Cadillac Engine Parts
availability
Driver Side Engine Piston
GM
12654419
Caprice PPV. 0.25mm o/s. ATS. Left. 0.25mm o/s. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$101.16
MSRP $162.04
Save $60.88
37.6% Off 
Engine Piston Ring Kit
GM
12522848
Set. S-series. Astro, Safari. All models. Under 8500lb gvw. Express, savana. Silverado, sierra. This GM Genuine Part is designed,...
$57.49
MSRP $92.11
Save $34.62
37.6% Off 
Engine Piston Ring Kit
GM
12654442
XTS. With turbocharger. ATS. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$40.18
MSRP $60.29
Save $20.11
33.4% Off 
Valve Seals
GM
55490063
XT4. Exhaust. CT4. CT5. XT5. Envision. Blazer. Acadia. XT6. CT6.
$3.96
MSRP $4.62
Save $0.66
14.3% Off 
Valve Locks
GM
10166345
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.69
MSRP $7.83
Save $1.14
14.6% Off 
Valve Seals
GM
55490062
XT4. CT4. CT5. XT5. Blazer. Acadia. Intake. XT6. CT6.
$0.68
MSRP $0.80
Save $0.12
15% Off 
Exhaust Valve
GM
55486585
XT4. CT4. CT5. CT6. XT5. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$21.33
MSRP $28.77
Save $7.44
25.9% Off 
Check Valve
GM
13552736
Ac lines and components. Ac lines, 2025-26, evaporator. Condenser & lines, low pressure side.
$5.22
MSRP $6.96
Save $1.74
25% Off 
Passenger Side Engine Piston
GM
12654422
ATS. Right. 0.25mm o/s. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$169.40
MSRP $272.16
Save $102.76
37.8% Off 
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