Engine Parts for 2026 Cadillac CT5
No.
Part # / Description / Price
1
Vibration Damper 
GM
MSRP $658.66
GM Crank Pulley
Camaro. With supercharger. Labeled 12713718. 2016-19. CT5. CTS-v.
2
Crankshaft Pulley Bolt GM
MSRP $42.87
GM Crank Pulley Bolt
6.6L gas. Without dry sump system. With supercharger. 6.2L supercharged. 2018-25 4.3L. 2016-19.
3
Engine Front Cover GM
MSRP $100.73
GM Front Cover
Exc.Performance Package. 6.6L gas. 6.2L with supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
4
Front Crankshaft Engine Oil Seal GM
MSRP $24.04
GM Front Seal
Seals the openings on either end of the crankshaft for a tight seal Withstands heat and pressure to help prevent the engine from leaking oil This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
4
Crankshaft Rear Main Seal GM
MSRP $42.81
GM Engine Crankshaft Seal, Rear
Seals the openings on either end of the crankshaft for a tight seal Withstands heat and pressure to help prevent the engine from leaking oil This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
5
Valve Cover GM
MSRP $135.94
GM Valve Cover, Left
6.2L supercharged. Camaro. Left. With supercharger. 2016-19, inner. CT5. CTS-v. Escalade. With dry sump system, with zr1. Corvette.
5
Valve Cover GM
MSRP $149.39
GM Valve Cover, Right
With dry sump system, with zr1. Corvette. Right. With supercharger. 2016-19, inner. CTS-v.
6
Valve Cover Gasket GM
MSRP $8.86
GM Valve Cover Gasket, Left
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
7
Driver Side Valve Rocker Arm Cover Insulator GM
MSRP $112.27
GM Insulator, Left
2016-19, outer. With supercharger.
8
Engine Oil Filler Cap GM
MSRP $15.12
GM Filler Cap
4.2L twin-turbo. Incl.Gasket. Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
9
Engine Oil Filler Cap O-Ring GM
MSRP $6.01
GM Filler Cap Seal
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
11
Multi-Purpose Threaded Plug 2 GM
GM Drain Plug
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Not For Sale
12
Engine Oil Pan Drain Plug Seal GM
MSRP $8.24
GM Drain Plug Seal
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Drain Plug Insert GM
MSRP $7.53
GM 6.6L gas. 4.3L. Without dry sump system. With supercharger. 1.6L. 3.6L twin-turbo. 6.2L supercharged. 2016-19. 5.3 & 6.2L. Drain plug,insert.
14
Engine Crankshaft Oil Deflector GM
MSRP $152.80
GM Oil Deflector
With supercharger. 2016-19. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
15
Engine Oil Flow Check Valve GM
MSRP $36.86
GM Check Valve
With supercharger. 2016-19. Helps your GM vehicle's engine receive oil at start up Dependability with easier and quicker installation Parts include the latest product updates This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
16
Engine Oil Level Indicator Switch GM
MSRP $16.21
GM Level Indicator
Incl.Seal. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
17
Engine Oil Level Sensor Seal GM
MSRP $17.92
GM Level Indicator Seal
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
19
Engine Oil Filter Connector GM
MSRP $26.47
GM Oil Filter Adapter
6.6L diesel, lower components. 3.6l. 1.5L. 2.5L. 1.2L turbo. Without powertrain cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
21
Multi-Purpose O-Ring GM
MSRP $0.67
GM Dipstick Seal
Helps prevent leaks in various components of your vehicle This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
22
Engine Oil Level Indicator Tube GM
MSRP $26.74
GM Guide Tube
With supercharger. 2016-19. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
2 This part contains hazardous materials. Extra shipping costs apply.