Gaskets & Sealing Systems for 2025 Cadillac CT4
No.
Part # / Description / Price
Price
2
Fuel Tank Spacer 
GM
GM Notes: PARTS: Part included with fuel tank.
Description: #1. Fuel tank & pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.36
$3.51
MSRP $5.36
$3.51
3
Fuel Tank Spacer GM
GM Notes: PARTS: Part included with fuel tank.
Description: Sedan, #2. Fuel tank & pump. Coupe, #2. Without hybrid. #2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $26.27
$16.32
MSRP $26.27
$16.32
4
Fuel Tank Pressure Sensor GM
GM Notes: PARTS: Part included with fuel tank.
Description: Help measure pressure changes within fuel tank
Help alert engine management computer if a leak occurs in fuel system
MSRP $100.17
$54.71
MSRP $100.17
$54.71
5
Fuel Tank Pressure Sensor Cover GM
GM Notes: PARTS: Part included with fuel tank.
Description: Tank & mounting. 6.0L. 1.5L turbo. 3.6L. Fuel tank & pump. 2.5L. 2.0L turbo. 1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.12
$5.52
MSRP $10.12
$5.52
6
MSRP $8.44
$5.52
6
Driver Side Fuel Tank Strap GM
GM Positions: Left
Description: Fuel tank & pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $24.38
$15.15
MSRP $24.38
$15.15
8
Multi-Purpose Retainer GM
GM Description: 2017-20, emission reduction system. 2.8L turbo diesel, emission reduction system, type 1. With awd. Coupe,. Rwd. Fuel tank & pump. With hybrid. 1.6L, reduction tank & components, sedan, type 1. With CTS V. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $13.28
$7.24
MSRP $13.28
$7.24
9
B (S)Module Kit GM
GM Description: CT4. Low pressure pump. 3.6l. CT5. In tank. 6.2l.
MSRP $273.00
$149.47
MSRP $273.00
$149.47
10
Seal GM
GM Notes: PARTS: Part included with fuel pump. Part cannot be reused/reinstalled.
MSRP $18.17
$9.91
MSRP $18.17
$9.91
10
Acdelco™ Fuel Pump Tank Seal GM
GM Notes: PARTS: Part included with fuel pump. Part cannot be reused/reinstalled.
11
F (S)Sensor Kit GM
GM Notes: PARTS: Part included with fuel pump. Part cannot be reused/reinstalled.
Description: CT4. 3.6l. 6.2L. Fuel tank & pump, with v blackwing.
MSRP $52.16
$28.47
MSRP $52.16
$28.47
13
Fuel Tank Sending Unit Lock Ring GM
GM Description: Tank & mounting. Fuel tank & pump. Help align and secure fuel tank sender
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $18.30
$9.97
MSRP $18.30
$9.97
14
Fuel Pump Controller GM
GM Description: CT5. Labeled 13563193. Optional. Stamped #13563193. Encore GX. All. 1.2l.
MSRP $204.24
$111.82
MSRP $204.24
$111.82
Related Parts
Part # / Description / Price
Price
Fuel Pump Housing O-Ring Seal GM
GM Description: O-Ring. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.50
$0.27
MSRP $0.50
$0.27
Fuel Pump Bracket Gasket GM
GM Description: Gasket. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $58.78
$32.10
MSRP $58.78
$32.10