Chevrolet Silverado Alternators

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The factory-installed alternator is an essential part of the charging system in your Chevrolet Silverado. What it does sounds complicated, but it's actually simple. It converts the engine's mechanical energy into the electricity that powers most of the systems and accessories.

How Alternators Work

Your engine's crankshaft takes the vertical motion of the engine pistons and transforms it into rotary motion. That then moves a drive belt that's attached to a pulley located on the rotor shaft. Magnetic coils sit inside the rotor. The rotary motion spins the magnetic coils, generating electricity. A rectifier captures that electricity as AC power and then changes it to the DC power that your entertainment system, windows, wipers, and dash rely upon.

How to Spot a Failing Alternator

You don't want to delay if your alternator begins to go bad, since that can lead to problems mounting in a hurry. Signs of trouble include:

  • Dimmed or flickering headlights
  • The entertainment system begins acting erratically
  • Your power windows won't operate
  • The battery keeps dying
  • You hear a whining noise coming from the engine

Drive Smart | Install a Genuine OEM Alternator

If you suspect that your alternator may be failing, there's an easy at-home test you can run. Check the battery voltage with your engine turned off. If it reads below 12.5 volts, charge it up. If a post-charge check still indicates a low voltage reading, your alternator is the likely reason for your troubles. Replace it as soon as possible with one that's designed to fit right into place and work with your engine. That would be an authentic GM alternator. Our online auto parts department has everything you need, in stock and ready to ship. Buy now and save!

Alternator
Part Number: 22781131
GM GM
Other Names: Alternator
Replaces: 15124532, 15222341, 15222342, 15226003, 15847291, 19118686, 20989651, 21998419, 94665137
Description: Express, savana. All. 6.0l. All. 4.8l. All models. 5.3l. Astro, Safari. 4.3l. 105 amp. SSR. Manual trans. 145 Amp. Newly manufactured as...
Notes: Alternators Are Sold As Re-manufactured Units. Part numbers are for remanufactured alternators. Contact local dealer for possible core...
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Astro,
    • Avalanche 1500,
    • Avalanche 2500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $549.15
$268.74
MSRP $549.15
$268.74
Alternator
Part Number: 13539729
GM GM
Other Names: F (S)Generator
Description: Newly manufactured as an exact replacement for your GM vehicle's original alternator This GM Genuine Part is designed, engineered, and...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $430.06
$233.85
MSRP $430.06
$233.85
Alternator
Part Number: 13539731
GM GM
Other Names: Alternator
Replaces: 13534129
Description: Silverado, sierra. 3.0l diesel. 220 amp. Suburban. 220 amp. Tahoe. 220 amp. Escalade. 220 amp. Yukon. Rwd. With denali. 3.0l diesel. 220a.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $400.01
$217.51
MSRP $400.01
$217.51
Alternator
Part Number: 13540929
GM GM
Other Names: F (S)Generator
Description: Escalade ESV. 220 amp. Suburban. 220 amp. Tahoe. 220 amp. Rwd. Without denali. 3.0l diesel. 220a. Yukon. 4wd. 3.0l diesel. 220a.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $413.24
$224.70
MSRP $413.24
$224.70
Alternator
Part Number: 84677896
GM GM
Other Names: F (S)Generator
Description: Newly manufactured as an exact replacement for your GM vehicle's original alternator This GM Genuine Part is designed, engineered, and...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $468.02
$254.49
MSRP $468.02
$254.49
Alternator
Part Number: 20881337
GM GM
Other Names: Alternator
Replaces: 15905872, 15905874, 22781127, 25869451, 25968616
Description: Silverado, sierra. Avalanche, Escalade EXT. 145 amp. Escalade ESV. 145 amp. Canyon, Colorado. 4.3L, 2003-14, 145 amp. 5.3L. Newly...
Notes: Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and exchange information.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Colorado,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • LCF 3500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Canyon,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H3,
    • H3T
MSRP $491.60
$267.31
MSRP $491.60
$267.31
Alternator
Part Number: 15128978
GM GM
Other Names: Alternator
Replaces: 10371020
Description: 160 amp. Newly manufactured as an exact replacement for your GM vehicle's original alternator This GM Genuine Part is designed,...
Notes: Alternators Are Sold As Assembly Only. Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $593.70
$323.47
MSRP $593.70
$323.47
Alternator
Part Number: 13539726
GM GM
Other Names: Alternator
Replaces: 13536551
Description: Silverado, sierra. 6.2l. 170 amp. Silverado, sierra. 4.3l. 170 amp. 4.3, 5.3, 6.2L, 170 amp.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $292.48
$159.04
MSRP $292.48
$159.04
Alternator
Part Number: 84143543
GM GM
Other Names: Alternator
Replaces: 22747896, 23487089
Description: Silverado, sierra. Single. With diesel. 220 amp. 150 Amp. Newly manufactured as an exact replacement for your GM vehicle's original...
Notes: Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and exchange information.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban,
    • Tahoe
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL
MSRP $548.98
$322.39
MSRP $548.98
$322.39
Alternator
Part Number: 84946606
GM GM
Other Names: F (S)Generator
Description: Newly manufactured as an exact replacement for your GM vehicle's original alternator This GM Genuine Part is designed, engineered, and...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $451.82
$245.68
MSRP $451.82
$245.68
Alternator
Part Number: 13540926
GM GM
Other Names: F (S)Generator
Description: 4.3, 5.3, 6.2L, 170 amp. Tahoe. 170 amp. Suburban. 170 amp.
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $326.16
$177.35
MSRP $326.16
$177.35
Alternator
Part Number: 22817848
GM GM
Options: Left, Right
Other Names: Alternator
Replaces: 15204278, 20911204, 22781128
Description: Silverado, sierra. Without diesel. 125 amp. 6.6L turbo diesel, with dual alternator. 6.0L, 125 amp. Dual Alternator. 125 Amp. Single...
Notes: Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and exchange information.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $522.68
$292.73
MSRP $522.68
$292.73
Alternator
Part Number: 84143540
GM GM
Other Names: Alternator
Description: Sierra, silverado. Escalade ESV. Stamped #84143540. Suburban. 170 amp. Yukon XL. 6.2L, label 84143540. Newly manufactured as an exact...
Notes: Alternators Are Sold As Assembly Only.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Camaro,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $625.07
$352.49
MSRP $625.07
$352.49
Alternator Bracket
Part Number: 97356246
GM GM
Options: Left Upper, Upper
Other Names: Bracket
Description: 6.6L diesel. Support bracket. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Sierra 3500 HD
MSRP $32.96
$20.44
MSRP $32.96
$20.44
Alternator Bolt
Part Number: 11611384
GM GM
Other Names: Mount Bracket Bolt
Description: 4.3, 5.3, 6.2L, long. Primary, 6.6L gas, 10x162mm. Without eassist with r-134a. #3. 5.3L, without eassist 6.2L. M10x192. Without eassist...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban,
    • Tahoe
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL
MSRP $7.21
$4.45
MSRP $7.21
$4.45
Alternator, Remanufactured
Part Number: 19244751
GM GM
Options: Left, Right
Other Names: Alternator, 6164
Replaces: 10464476, 19151921
Description: Express, savana. All. 6.6l diesel. Without 6.6l diesel. 1/2 ton. With silverado, sierra. With crew cab. 153 wheelbase. All models. 5.3l....
Notes: Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and exchange information.
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
MSRP $614.91
$341.71
MSRP $614.91
$341.71
Alternator Cable
Part Number: 15321206
GM GM
Other Names: Battery Cable, 6gjb32fs
Description: Positive. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 Classic
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Classic
MSRP $165.12
$89.78
MSRP $165.12
$89.78
Alternator Cable
Part Number: 15321209
GM GM
Other Names: Battery Cable, 8xx11fs
Description: Positive. Fusible Link. Length-8". This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Yukon
MSRP $159.52
$86.74
MSRP $159.52
$86.74
Alternator, Remanufactured
Part Number: 19244727
GM GM
Other Names: Alternator, 6152
Replaces: 10464404, 10464438, 10464451, 19151891, 19151893
Description: 105 amp. Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them Tested to ensure...
Notes: General Motors Services The Alternator As A Remanfactured Unit Only For 1986-02 Model Years. General Motors Does Not Service Components...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Astro,
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Safari,
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $298.21
$167.02
MSRP $298.21
$167.02
Alternator, Remanufactured
Part Number: 19244746
GM GM
Other Names: Alternator, 6161
Replaces: 10464453, 15750871, 19151915
Description: 130 Amp.. Reman. Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them Tested to...
Notes: Alternators Are Sold As Assembly Only.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $660.51
$367.04
MSRP $660.51
$367.04
Alternator Bracket
Part Number: 97365046
GM GM
Other Names: Alternator Adjusting Bracket
Description: 6.6L turbo diesel. all. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500 HD,
    • Silverado 3500
  • GMC:
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500 HD,
    • Sierra 3500
MSRP $458.41
$284.17
MSRP $458.41
$284.17
Alternator, Remanufactured
Part Number: 19244731
GM GM
Other Names: Alternator, 6155
Replaces: 10464481, 19151898
Description: Without Avalanche. 105 amp. Reman. Remanufacturing is an industry standard practice that returns parts into service rather than...
Notes: Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and exchange information.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $511.62
$278.19
MSRP $511.62
$278.19
M8x1.25x117 Alternator Bolt
Part Number: 11548514
GM GM
Other Names: Mount Bracket Bolt
Description: With eassist. #3. 5.3L, with eassist. M8x117. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Corvette,
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $4.09
$2.54
MSRP $4.09
$2.54
M10x1.5x192 Alternator Bolt
Part Number: 11611266
GM GM
Other Names: Mount Bracket Bolt
Description: 4.3L, m10x192. 4.3L, 2018-20, long. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Notes: Included with suspension crossmember.
Fits:
  • Chevrolet:
    • Corvette,
    • Express 2500,
    • Express 3500,
    • Silverado 1500
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500
MSRP $0.90
$0.55
MSRP $0.90
$0.55
Alternator Heat Shield
Part Number: 24280750
GM GM
Other Names: Heat Shield
Replaces: 24272841
Description: Inverter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $32.41
$20.05
MSRP $32.41
$20.05
Alternator Battery Jumper Cable
Part Number: 84906890
GM GM
Other Names: Battery Cable
Replaces: 84703930
Description: To generator. Yukon. 3.0l diesel. Positive. 3.0L DIESEL. to alternator.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $142.49
$77.47
MSRP $142.49
$77.47
Alternator Control Module, Remanufactured
Part Number: 19117111
GM GM
Other Names: Control Module
Replaces: 12601238
Description: All models. Power electronics module. This part requires programming and/or special setup procedures. GM Service Information describes...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $4,176.68
$3,230.66
MSRP $4,176.68
$3,230.66
Alternator Battery Jumper Cable
Part Number: 20943125
GM GM
Other Names: Battery Cable
Replaces: 20858775
Description: , jumper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $59.38
$32.21
MSRP $59.38
$32.21
Alternator Battery Jumper Cable
Part Number: 20771932
GM GM
Other Names: Battery Cable
Replaces: 25814778, 25922061
Description: Jumper. Positive. Alternator to Battery. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $46.70
$25.35
MSRP $46.70
$25.35
Alternator Battery Control Wiring Harness
Part Number: 84219136
GM GM
Other Names: Harness
Description: Conventional, battery cables, 5.3, with eassist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $149.72
$92.83
MSRP $149.72
$92.83
Alternator and Power Steering Pump Bracket
Part Number: 12554030
GM GM
Other Names: Bracket
Description: 4.8, 5.3, 6.0 & 8.1L. 4.8, 5.3, 6.0 & 6.2L. 1500 series. 2500 series. 2003-07. 6.6L turbo diesel. 105 amp. 4.8, 5.3 & 6.0L. Mount...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Avalanche 2500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Envoy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3T
MSRP $142.55
$91.01
MSRP $142.55
$91.01
Alternator and Drive Belt Tensioner Bracket
Part Number: 12673871
GM GM
Other Names: Mount Bracket
Replaces: 12667134
Description: With eassist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $76.95
$47.59
MSRP $76.95
$47.59
Alternator Battery Control Wiring Harness
Part Number: 84220783
GM GM
Other Names: Harness
Replaces: 23315717, 23409484
Description: Conventional, battery cables, 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $188.20
$116.66
MSRP $188.20
$116.66
Alternator and Power Steering Pump Bracket Bolt
Part Number: 11519214
GM GM
Options: Upper, Upper Lower
Other Names: Accessory Drive Belt Idler Pulley Bolt
Description: 5.3 & 6.0L, 2006-09. 5.3 & 6.0L, 2003-05. Long. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Colorado,
    • Silverado 1500,
    • SSR,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Canyon,
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Sierra 1500,
    • Yukon
  • Hummer:
    • H2,
    • H3
MSRP $46.55
$28.79
MSRP $46.55
$28.79
Drive Motor Alternator Power Inverter Module
Part Number: 12647259
GM GM
Other Names: Drive Motor Inverter
Replaces: 12624430, 12633548
Description: Inverter & components. Tahoe, Yukon, Escalade. Silverado, sierra hybrid. This part requires programming and/or special setup procedures....
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Silverado 1500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon
MSRP $4,997.22
$3,865.35
MSRP $4,997.22
$3,865.35
Medium Dark Cashmere Alternator Battery Cover
Part Number: 22870391
GM GM
Other Names: Finish Panel
Description: Energy storage module, cashmere. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$136.90
$136.90
Alternator and Drive Belt Tensioner Bracket Bolt
Part Number: 11548396
GM GM
Other Names: Water Pump Assembly Bolt
Description: 2018-20. 5.3, 6.2L. 6.6L gas. 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Notes: Included with Water pump assembly.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban,
    • Tahoe
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL
MSRP $4.49
$2.78
MSRP $4.49
$2.78
Alternator Power Inverter Module Cable Terminal Bolt Protective Cover
Part Number: 24264873
GM GM
Options: Lower
Other Names: Lower Cover
Description: Inverter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $15.00
$9.28
MSRP $15.00
$9.28
M6x1x45 Drive Motor Alternator Power Inverter Module Cover Bolt
Part Number: 11569940
GM GM
Other Names: Sight Shield Bolt
Description: Inverter & components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Notes: Included with cover. Included with sight shield.
Fits:
  • Cadillac:
    • ELR,
    • Escalade
  • Chevrolet:
    • Silverado 1500,
    • Tahoe,
    • Volt
  • GMC:
    • Sierra 1500,
    • Yukon
MSRP $17.10
$10.58
MSRP $17.10
$10.58
Starter Generator
Part Number: 24287484
GM GM
Other Names: Alternator
Replaces: 24283253
Description: Sierra, silverado. 5.3L, with eassist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $1,239.18
$958.51
MSRP $1,239.18
$958.51
Belt Tensioner Bracket
Part Number: 10236997
GM GM
Options: Front
Other Names: Alternator Adjusting Bracket
Description: 6 cylinder. Astro, Safari. 2003-14 4.3L. Mount bracket. 1/2, 3/4 & 1 ton, 1996 new style, gas engine, 4.3, 5.0, 5.7L. This GM Genuine...
Notes: Order by engine options and description.
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • S10,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • Oldsmobile:
    • Bravada
MSRP $122.15
$78.00
MSRP $122.15
$78.00
Seat Back Frame
Part Number: 84868948
GM GM
Options: Rear
Other Names: Alternator, F Frame
Description: 40% side, seat back. 170 Amp.
Fits:
  • Chevrolet:
    • Blazer,
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $170.83
$111.46
MSRP $170.83
$111.46
Mount Bracket Lower Bolt
Part Number: 11516744
GM GM
Options: Lower
Other Names: Bracket Bolt, Alternator Bolt, Alternator Bracket Bolt, Alternator Adjusting Bracket Bolt, F (S)Bolt
Replaces: 11509072
Description: 4.8, 5.3, 6.0 & 6.2L. 4.8, 5.3, 6.0 & 8.1L. long. 6.0L. Mount bracket,lower bolt. Short. 5.3L.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Avalanche 2500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
MSRP $9.99
$6.17
MSRP $9.99
$6.17
Engine Crankshaft Main Bearing Cap Bolt
Part Number: 11588733
GM GM
Options: Lower, Front, Upper
Other Names: Compressor Bolt, Bracket Bolt, Mount Bracket Bolt, Alternator Bracket Bolt, Engine Water Pump Bolt, A/C Compressor Bolt, Alternator...
Replaces: 11516967, 11519176
Notes: Included with mount bracket. Included with water manifold. Included with Water pump assembly.
Fits:
  • Buick:
    • Envision,
    • LaCrosse,
    • Regal,
    • Regal Sportback,
    • Regal TourX,
    • Verano
  • Cadillac:
    • ATS,
    • CT6,
    • CTS,
    • Escalade,
    • Escalade ESV,
    • SRX,
    • STS,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Captiva Sport,
    • Cavalier,
    • Classic,
    • Cobalt,
    • Colorado,
    • Corvette,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu,
    • Malibu Limited,
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe,
    • Traverse
  • GMC:
    • Acadia,
    • Canyon,
    • Sierra 1500,
    • Terrain,
    • Yukon,
    • Yukon XL
  • Oldsmobile:
    • Alero
  • Pontiac:
    • Firebird,
    • G5,
    • G6,
    • Grand Am,
    • Solstice,
    • Sunfire
  • Saturn:
    • Aura,
    • Ion,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • Sky,
    • Vue
MSRP $11.74
$7.26
MSRP $11.74
$7.26

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