Engine Components
Engine Valve Lifter
GM
55353770
Stamped #32X. 3.314-3.328mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$5.61
MSRP $8.25
Save $2.64
32% Off 
Engine Wiring Harness
GM
84013149
3.6L, without awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$467.20
MSRP $687.06
Save $219.86
32% Off 
Engine Mount Bracket
GM
95383823
With high output. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$194.13
MSRP $285.49
Save $91.36
32% Off 
Engine Control Module
GM
12612397
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$447.81
MSRP $658.54
Save $210.73
32% Off 
Engine Wiring Harness
GM
23221521
3.6L, gas. 3.6L, without pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$908.45
MSRP $1,335.96
Save $427.51
32% Off 
Engine Connecting Rod
GM
12647161
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$54.42
MSRP $80.03
Save $25.61
32% Off 
Engine Wiring Harness
GM
84414382
6.0L, 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$426.66
MSRP $627.44
Save $200.78
32% Off 
Engine Wiring Harness
GM
84798834
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$417.04
MSRP $613.29
Save $196.25
32% Off 
Engine Wiring Harness
GM
84458889
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$422.80
MSRP $621.76
Save $198.96
32% Off Engine Wiring Harness
GM
84557941
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$631.60
MSRP $928.82
Save $297.22
32% Off 
Engine Valve Cover
GM
12554257
Silverado, sierra. Left. 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$68.60
MSRP $100.88
Save $32.28
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