Engines & Components
Automatic Transmission Mount
GM
23134731
4.3L, 2wd. Sierra, silverado. 2wd. Secures transmission
Absorbs drivetrain vibrations, helping create a comfortable ride
Designed to...
$67.01
MSRP $74.45
Save $7.44
10% Off 
Catalytic Converter Brace Bracket
GM
12650170
Inner. Helps align and secure your vehicle's catalytic converter
This GM Genuine Part is designed, engineered, and tested to rigorous...
$20.84
MSRP $23.16
Save $2.32
10% Off 
Driver Side Engine Mount Bracket
GM
84144608
2016-18, without hybrid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$113.72
MSRP $126.35
Save $12.63
10% Off 
Engine Connecting Rod Bearing Set
GM
12674806
Equinox, Terrain. Malibu. 1.5l. Cruze. Spark. Encore. Volt. This GM Genuine Part is designed, engineered, and tested to rigorous...
$3.35
MSRP $3.72
Save $0.37
9.9% Off 
Dipstick Seal
GM
12676951
2017-19. 6.6L diesel, lower components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$3.12
MSRP $3.47
Save $0.35
10.1% Off 
Crankshaft Balancer
GM
12678926
With dry sump system, with supercharger, without zr1. Corvette. With z06. This GM Genuine Part is designed, engineered, and tested to...
$480.56
MSRP $533.95
Save $53.39
10% Off 
Upper Oil Pan Bolt
GM
11548002
2.0L turbo. 3.0L diesel. 1.2L. 2019. Magnetic ride control, 5x17mm. 2020. 4.2L twin-turbo left side components. Water hose assy,lower...
$0.31
MSRP $0.34
Save $0.03
8.8% Off 
Intake Valve
GM
12703404
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$21.29
MSRP $23.66
Save $2.37
10% Off 
M8x1.25x45 Engine Cylinder Head Bolt
GM
12558840
8 x 1.25 x 45mm. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$5.83
MSRP $6.48
Save $0.65
10% Off Engine Piston
GM
24405808
87.505-87.514mm Bore. Incl.Piston Pin and Piston Ring Set.
$124.80
MSRP $138.67
Save $13.87
10% Off 
Front Transmission Mount
GM
23341146
2.5L, fwd. Envision. Front. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride
Designed to...
$80.81
MSRP $89.79
Save $8.98
10% Off 
Drive Belt Tensioner
GM
12648980
CTS. 3.6l. With vsport. 3.6L, 2013-2015. Coupe, 3.6L twin-turbo. ATS. 3.6l. Without v-series. Helps keep drive belt at correct tension...
$115.28
MSRP $128.09
Save $12.81
10% Off 
Engine Connecting Rod Bearing Set
GM
19209593
All models. Green. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$9.44
MSRP $10.49
Save $1.05
10% Off 
Performance, Engine Cover, 6.2L
GM
12697368
Enhance the underhood appearance of your vehicle with this Chevrolet Performance Engine Cover. This one-piece Engine Cover provides...
$445.50
MSRP $495.00
Save $49.50
10% Off 
Engine Valve Cover Camshaft Bore Plug
GM
11570754
Location-Cylinder Head. 11.2mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$8.43
MSRP $9.37
Save $0.94
10% Off 
Engine Oil Pan
GM
12708453
5.3 & 6.2L. 4.3L. Silverado, sierra.
$293.53
MSRP $326.14
Save $32.61
10% Off 
Inlet Hose Clamp
GM
11571098
6.0L. 14mm. 3.8, 3.9L. 3.0L, #1. 3.6L.
$12.14
MSRP $13.49
Save $1.35
10% Off 
Exhaust Valve
GM
12733470
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
$36.26
MSRP $40.29
Save $4.03
10% Off 
Main Bearings
GM
12482055
Cavalier, Sunfire. Malibu, Alero, Grand Am. 2.4l. No 1,2,4,5.
$33.91
MSRP $37.68
Save $3.77
10% Off 
Oil Pan
GM
12725600
Silverado, Sierra 2500 HD. To 07/10/23. 6.6L diesel, lower components. Silverado, Sierra 3500 HD.
$116.84
MSRP $129.82
Save $12.98
10% Off 
Engine Oil Dipstick Tube
GM
55496208
2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original...
$19.12
MSRP $21.24
Save $2.12
10% Off 
Multi-Purpose Clamp
GM
11570816
Hydraulic, 3.6L. Engine cooling. 2.5L, front. Coupe, 6.2L, rear. Wagon, 6.2L, #3. This GM Genuine Part is designed, engineered, and...
$7.93
MSRP $8.81
Save $0.88
10% Off 
Motor
GM
24060840
Drive motor, front, to 12/18/2025. Drive motor, front, with SS, police. Drive motor, front, 11.5kw charger.
$3,783.20
MSRP $4,203.55
Save $420.35
10% Off 
M14x2x969 Multi-Purpose Bolt
GM
11610934
2wd. Without auto level control. #3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$14.44
MSRP $16.04
Save $1.60
10% Off 
Multi-Purpose Clip
GM
11588327
2018-20. 6.6L gas. 1.6L. 2.7L turbo. 4.3L. 6.2L supercharged. Without powertrain cooling. This GM Genuine Part is designed, engineered,...
$7.14
MSRP $7.93
Save $0.79
10% Off 
Drive Belt Tensioner
GM
10055798
1991-93 8 cylinder engines, fan belt. Helps keep drive belt at correct tension to help maintain proper function
$116.04
MSRP $128.93
Save $12.89
10% Off 
Engine Camshaft Bearing
GM
19260879
Position-3. Express, savana. With iron block 6.0l (l96). No.3. Yukon XL, Suburban. Avalanche. 2wd. Silverado, Sierra 2500 HD. Silverado,...
$53.50
MSRP $59.44
Save $5.94
10% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
05234530
Express, savana. V8-350-l. Diesel. Caballero, El Camino. Adjusts the valves on your vehicle's engine for proper performance
$74.94
MSRP $83.27
Save $8.33
10% Off 
Drive Belt Tensioner
GM
25195388
1.4L turbo. Without high output. Encore. Eng. vin b - luv. Sonic. 1.4l. Cruze, Cruze Limited. 1.4l. Trax. Helps keep drive belt at...
$139.83
MSRP $155.37
Save $15.54
10% Off 
Crankshaft Balancer
GM
10243272
5.0 & 5.7L, 5.0L. All models. 5.0l. 5.0L, 8 cylinder. Express, savana. 5.0l. This GM Genuine Part is designed, engineered, and tested to...
$329.43
MSRP $366.03
Save $36.60
10% Off 
M12x1.75x90 Multi-Purpose Bolt
GM
11611268
2.5L. 2.0L. Sedan, without awd, without v. Rwd. 1.3L turbo, fwd, #2. 1.3L turbo, awd, #2. Without awd without CTS V. This GM Genuine...
$7.30
MSRP $8.11
Save $0.81
10% Off 
Drive Unit
GM
24062827
Rear drive unit, 1 motor, without locking diff. Hummer EV Pickup. Rear (primary). Without torque vectoring. Without locking...
$2,981.30
MSRP $3,312.55
Save $331.25
10% Off 
Engine Piston
GM
55484852
Malibu. Standard. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$183.74
MSRP $204.16
Save $20.42
10% Off 
Intake Camshaft
GM
55511463
XT4. Intake. CT4. CT5. CT6. XT5. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$454.08
MSRP $504.53
Save $50.45
10% Off 
Engine Piston
GM
88894280
S-series. Incl.Piston Pin. All models. Astro, Safari. Express, savana. 5.7l. Silverado, sierra. This GM Genuine Part is designed,...
$203.12
MSRP $225.69
Save $22.57
10% Off 
Oil Pan
GM
12613437
All models. 5.3L. 6.0L. SSR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$483.25
MSRP $536.94
Save $53.69
10% Off 
Engine Oil Level Indicator Tube
GM
96352134
2007-08. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original...
$17.33
MSRP $19.26
Save $1.93
10% Off 
Multi-Purpose Insulator
GM
09129705
Without high output. 1.4L. 2.2L. 3.0L. 1.8L, front. 2.4L, 2008-10. 1.6L. 2.0L turbo diesel. Designed to help absorb noises, prevent...
$62.57
MSRP $69.52
Save $6.95
10% Off 
V-Ribbed Serpentine Belt
GM
12642434
6.6L, without dual generators. Express, savana. 6.6l diesel. Without dual alternators. Lgh engine. Allows for the operation of various...
$76.41
MSRP $84.90
Save $8.49
10% Off 
Engine Oil Pump
GM
12674460
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$185.48
MSRP $206.09
Save $20.61
10% Off 
V-Ribbed Serpentine Belt
GM
12662028
Express, savana. 2.8l diesel. Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt...
$62.52
MSRP $69.47
Save $6.95
10% Off 
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