Valve Covers
Oil Pressure Relief Valve Sleeve
GM
94580526
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.84
MSRP $4.65
Save $0.81
17.4% Off 
Charge Air Bypass Valve Bolt
GM
12678530
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.16
MSRP $5.02
Save $0.86
17.1% Off 
Engine Oil Pump Relief Valve
GM
25185082
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.86
MSRP $12.96
Save $4.10
31.6% Off 
Fuel Tank Vent Valve Hose
GM
42507409
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$39.34
MSRP $69.02
Save $29.68
43% Off 
Lower Cover Cover
GM
84878729
Slt, at4, denali, lower components. Pro, elevation, sle, lower components.
$59.90
Lower Cover Cover
GM
84878979
Wt, custom, custom tb, lower cover & trim.
$19.86
MSRP $29.01
Save $9.15
31.5% Off 
Automatic Transmission Control Valve Body
GM
24042059
Malibu. 1.5l. Helps direct hydraulic fluid to different values in order to perform gear changes
$123.23
MSRP $197.44
Save $74.21
37.6% Off 
Positive Crankcase Ventilation (PCV) Valve
GM
96495288
Aveo. Helps remove moisture and sludge build up in engine oil
$9.20
MSRP $15.34
Save $6.14
40% Off 
Positive Crankcase Ventilation (PCV) Valve
GM
25193675
Spark. Helps remove moisture and sludge build up in engine oil
$14.81
MSRP $24.68
Save $9.87
40% Off 
Passenger Side Plenum Drain Valve
GM
22837626
Crew cab. Extended cab. Double cab. Regular cab. Standard cab. Opens to allow water to drain into your vehicle's plenum drain tube
This...
$7.45
MSRP $10.31
Save $2.86
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