Hummer Engine Parts
availability
OEM NEW GM Piston Assembly (W/ Pinion & Compression & Oil Ring) Piston 19300-410
GM
19300410
$341.73
MSRP $552.05
Save $210.32
38.1% Off 
OEM NEW 99-10 GM Chevrolet GMC Pontiac Buick LS Left Engine Valve Cover 12570427
GM
12570427
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$141.73
MSRP $228.13
Save $86.40
37.9% Off 
Automatic Transmission Control Valve Body with Transmission Control Module
GM
24275872
Assembly. Incl.Control Module. 1st Design. Manages the operation of the automatic transmission
Includes necessary hardware such as a...
$856.34
MSRP $1,393.65
Save $537.31
38.6% Off 
Multi-Port Fuel Injector Rail Kit with Valve and Cap
GM
12574343
Canyon, Colorado. 3.7l. Hummer H3. 3.5l, 3.7l. Canyon, Colorado. 3.5l. This GM Genuine Part is designed, engineered, and tested to...
$136.90
MSRP $251.20
Save $114.30
45.5% Off 
Automatic Transmission Torque Converter Clutch Pulse Width Modulation Valve
GM
24227792
Tcc. Pwm. Torque Converter Clutch. #3-2 Shift. This part requires programming and/or special setup procedures GM Service Information...
$33.26
MSRP $49.91
Save $16.65
33.4% Off Automatic Transmission Control Valve Channel Plate Check Valve Ball Spring
GM
24249853
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.16
MSRP $4.86
Save $0.70
14.4% Off 
Automatic Transmission 2-3-4-5-7--9-10-Reverse Clutch Piston Dam Seal
GM
24275991
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$2.79
MSRP $3.27
Save $0.48
14.7% Off 
Automatic Transmission 1-2-3-4 Clutch Piston Housing Seal
GM
24269246
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$9.84
MSRP $12.34
Save $2.50
20.3% Off 
Automatic Transmission 1-3-5-6-7-8-9 Clutch Piston Dam Seal
GM
24275976
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$4.44
MSRP $5.17
Save $0.73
14.1% Off 
Automatic Transmission 2-3 Accumulator Piston Fluid Seal
GM
08679543
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.24
MSRP $9.08
Save $1.84
20.3% Off 
Automatic Transmission 1-2-3-4-5-6-Reverse Clutch Piston Return Spring
GM
24285246
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$10.51
MSRP $13.18
Save $2.67
20.3% Off 
Automatic Transmission 1-2-3-4-6-7-8-10-Reverse Clutch Piston Outer Seal
GM
24270843
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.24
MSRP $3.79
Save $0.55
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