OEM GM Engine Parts

How Many Pistons are in a Car Engine?

The number of pistons in a car engine varies based on its design and configuration. Most cars have engines with 4, 6, or 8 pistons, either inline or V-shaped. Inline engines have even cylinders, while V engines have angled cylinders. High-performance or specialized vehicles may have more pistons, but they are less common in daily cars.

Other Components

  1. Control Arms

    Control arms, also called wishbones or A-arms, join the wheel hub and chassis. They are usually made of steel or aluminum and have bushings and pivot points that enable smooth articulation without stability or control.

  2. Drive Shafts

    The drive shafts transfer torque from the transmission or transfer case to the differential, which distributes power to the wheels in rear-wheel or four-wheel drive vehicles.

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12631286 - : Engine Camshaft Bearing for ACDelco Image

Engine Camshaft Bearing

ACDelco 12631286
GM Genuine Parts Engine Camshaft Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Not For Sale
55561748 - : Engine Exhaust Camshaft for GM Image

Engine Exhaust Camshaft

G3. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$271.56
MSRP $434.91
Save $163.35
37.6% Off
12611996 - : Engine Intake Camshaft for GM Image

Engine Intake Camshaft

HHR. 2.4l. G6. Intake. Malibu Hybrid. Sky. 2.4l. Solstice. Exhaust. 2.4l. Aura Green Line, Aura. Vue Hybrid. This GM Genuine Part is...
$97.03
MSRP $153.39
Save $56.36
36.7% Off
19260879 - : Engine Camshaft Bearing for GM Image

Engine Camshaft Bearing

Position-3. Express, savana. With iron block 6.0l (l96). No.3. Yukon XL, Suburban. Avalanche. 2wd. Silverado, Sierra 2500 HD. Silverado,...
$38.61
MSRP $59.44
Save $20.83
35% Off
89018072 - : Engine Camshaft Bearing for ACDelco Image

Engine Camshaft Bearing

ACDelco 89018072
GM Genuine Parts Engine Camshaft Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Not For Sale
12679049 - : Engine Camshaft Bearing for GM Image

Engine Camshaft Bearing

Corvette. Position #5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$62.32
MSRP $98.49
Save $36.17
36.7% Off
12629743 - : Engine Exhaust Camshaft for GM Image

Engine Exhaust Camshaft

Regal. Exhaust. Verano. 2.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$150.28
MSRP $240.76
Save $90.48
37.6% Off
12631286 - : Engine Camshaft Bearing for GM Image

Engine Camshaft Bearing

No. 2, 3, 4, 5. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to...
$5.78
MSRP $8.45
Save $2.67
31.6% Off
19260878 - : Engine Camshaft Bearing for ACDelco Image

Engine Camshaft Bearing

ACDelco 19260878
GM Genuine Parts Engine Camshaft Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Not For Sale
19260876 - : Engine Camshaft Bearing for ACDelco Image

Engine Camshaft Bearing

ACDelco 19260876
GM Genuine Parts Engine Camshaft Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Not For Sale
55581181 - : Engine Intake Camshaft for ACDelco Image

Engine Intake Camshaft

ACDelco 55581181
GM Genuine Parts Engine Camshafts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Not For Sale
12626896 - : Engine Intake Camshaft for GM Image

Engine Intake Camshaft

CTS. Equinox, Terrain. Regal. CT6. Envision. Camaro. Intake. Malibu. 2.0l. ATS. Traverse. This GM Genuine Part is designed, engineered,...
$193.88
MSRP $310.63
Save $116.75
37.6% Off

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