Valve Covers
Valve Lever
GM
39027935
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.99
MSRP $17.53
Save $5.54
31.6% Off 
EGR Valve
GM
19240980
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$277.10
MSRP $506.12
Save $229.02
45.3% Off 
Valve Rocker Arm Oil Control Valve Harness
GM
12692005
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$62.35
MSRP $98.55
Save $36.20
36.7% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317186
Exhaust. 3.40mm. Adjusts the valves on your vehicle's engine for proper performance
$18.05
MSRP $26.39
Save $8.34
31.6% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317174
Exhaust. 3.16mm. Adjusts the valves on your vehicle's engine for proper performance
$18.54
MSRP $27.11
Save $8.57
31.6% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317163
Intake. 3.36mm. Adjusts the valves on your vehicle's engine for proper performance
$18.05
MSRP $26.39
Save $8.34
31.6% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317398
Intake. 3.30mm. Adjusts the valves on your vehicle's engine for proper performance
$18.54
MSRP $27.11
Save $8.57
31.6% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317178
Exhaust. 3.24mm. Adjusts the valves on your vehicle's engine for proper performance
$18.05
MSRP $26.39
Save $8.34
31.6% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
12670435
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Adjusts the valves on your vehicle's engine for proper performance
$10.22
MSRP $14.95
Save $4.73
31.6% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317190
Exhaust. 3.48mm. Adjusts the valves on your vehicle's engine for proper performance
$18.05
MSRP $26.39
Save $8.34
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