Mounts for 2020 GMC Sierra 3500 HD
No.
Part # / Description / Price
Price
N/A
Motor Mount 
GM
GM Description: 6.6L diesel. 6.6L gas. Silverado, Sierra 3500 HD. Right. Silverado, Sierra 2500 HD.
MSRP $107.81
$72.50
MSRP $107.81
$72.50
No.
Part # / Description / Price
Price
N/A
Motor Mount GM
GM Description: 6.6L diesel. 6.6L gas. Silverado, Sierra 3500 HD. Right. Silverado, Sierra 2500 HD.
MSRP $107.81
$72.50
MSRP $107.81
$72.50
N/A
Engine Oil Cooler GM
GM Description: 6.6L diesel, lower components. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Helps maintain proper engine oil operating temperatures
Manufactured to GM OE specification for fit, form, and function
MSRP $492.62
$338.28
MSRP $492.62
$338.28
N/A
Engine 1 GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Express 2500. Express 3500. Savana 2500. Savana 3500.
1
F Head GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Express 2500. Express 3500. Savana 2500. Savana 3500.
MSRP $1,059.28
$681.98
MSRP $1,059.28
$681.98
2
Cylinder Head Gasket GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $118.11
$79.40
MSRP $118.11
$79.40
3
Rocker Arm Valve Cover GM
GM Notes: Includes: Gasket.
Description: GM Genuine Parts Engine Valve Cover are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $117.19
$78.78
MSRP $117.19
$78.78
4
Valve Cover Gasket GM
GM Description: GM Genuine Parts Engine Valve Cover Gasket are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $7.92
$5.57
MSRP $7.92
$5.57
5
Intake Valve GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $23.08
$16.05
MSRP $23.08
$16.05
6
Exhaust Valve GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $39.31
$26.77
MSRP $39.31
$26.77
7
Intake Valve Stem Oil Seal GM
GM Description: These are Priced and Sold Individually.GM Genuine Parts Engine Valve Stem Oil Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $8.46
$5.95
MSRP $8.46
$5.95
7
Valve Seals GM
GM Description: This valve helps control the flow of fluid, air, or vapor within a vehicle system.
Valves can stick, leak, or wear internally over time, which may cause performance issues or improper system operation.
Replacing a faulty valve helps restore correct flow ...
MSRP $7.74
$5.44
MSRP $7.74
$5.44
8
Valve Springs GM
GM Description: Express, savana. Tahoe. Suburban. Sierra, silverado. Express 3500. Savana 3500. Express 2500. Savana 2500. Yukon XL.
MSRP $7.74
$5.44
MSRP $7.74
$5.44
9
Valve Spring Cap GM
GM Description: These are Sold Individually. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $36.32
$25.52
MSRP $36.32
$25.52
10
Valve Lock GM
GM Description: These are Sold Individually.
Sold Individually (Need 8 per head). This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.
Sold Individually (Need 8 per head). This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.
MSRP $7.43
$5.22
MSRP $7.43
$5.22
12
Engine Valve Push Rod GM
GM Description: GM Genuine Parts Engine Push Rods are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $9.12
$4.48
MSRP $9.12
$4.48
13
Valve Lifters GM
GM Description: This valve helps control the flow of fluid, air, or vapor within a vehicle system.
Valves can stick, leak, or wear internally over time, which may cause performance issues or improper system operation.
Replacing a faulty valve helps restore correct flow ...
$65.48
$65.48
14
Overhead Valve Camshaft GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $216.96
$144.04
MSRP $216.96
$144.04
15
Bearing,Cm/Shf (Position 3) GM
GM Description: Position-3. Express, savana. With iron block 6.0l (l96). No.3. Yukon XL, Suburban. Avalanche. 2wd. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $57.98
$39.47
MSRP $57.98
$39.47
15
Bearing,Cm/Shf (Position 2 & 4) GM
GM Description: Position-2,4. Express, savana. With iron block 6.0l (l96). Silverado, Sierra 2500 HD. No. 2 & 4. Silverado, Sierra 3500 HD. Yukon XL, Suburban. Avalanche. 2wd.
MSRP $57.98
$39.47
MSRP $57.98
$39.47
15
Bearing,Cm/Shf GM
GM Description: Position-1,5. Express, savana. With iron block 6.0l (l96). Silverado, Sierra 2500 HD. No. 1 & 5. Silverado, Sierra 3500 HD. Yukon XL, Suburban. Avalanche. 2wd.
MSRP $57.98
$39.47
MSRP $57.98
$39.47
16
Front Crankshaft Engine Oil Seal GM
GM Description: Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent the engine from leaking oil
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $21.09
$14.66
MSRP $21.09
$14.66
18
Engine Front Cover GM
GM Description: Exc.Performance Package. 6.6L gas. 6.2L with supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $98.27
$66.08
MSRP $98.27
$66.08
19
Crankshaft Sprocket GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $39.85
$27.14
MSRP $39.85
$27.14
20
Timing Chain Tensioner Kit with Bolt and Gasket GM
GM Description: GM Genuine Parts Engine Timing Chain Tensioner are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $66.81
$45.49
MSRP $66.81
$45.49
21
Timing Chain GM
GM Description: Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper time during each cylinder's intake and exhaust strokes
Manufactured to GM OE specification for fit, form, and function
MSRP $108.21
$72.75
MSRP $108.21
$72.75
22
Camshaft Position Actuator GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $222.96
$147.36
MSRP $222.96
$147.36
23
Camshaft Position Actuator Solenoid Valve GM
GM Description: GM Genuine Parts Engine Variable Valve Timing Solenoids are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These solenoids regulate oil flow to the cam phasers that change the timing of the camshafts. The des ...
MSRP $39.67
$27.02
MSRP $39.67
$27.02
24
Camshaft Phaser Magnet GM
GM Description: 5.3 & 6.2L. Express, savana. 6.6L gas. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L. Corvette. Helps ensure camshaft phasers are optimally positioned
MSRP $32.06
$22.29
MSRP $32.06
$22.29
25
Engine Piston Ring Kit GM
GM Notes: Includes: One Ring Set For One Piston.
Description: Silverado, Sierra 2500 HD. Oversized 0.5mm. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $142.03
$94.28
MSRP $142.03
$94.28
25
MSRP $53.60
$36.49
26
Driver Side Piston GM
GM Notes: Includes: Pin And Retainer.
Description: Silverado, Sierra 2500 HD. Standard. Left. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $60.88
$41.45
MSRP $60.88
$41.45
26
Passenger Side Piston GM
GM Notes: Includes: Pin And Retainer.
Description: Silverado, Sierra 2500 HD. Standard. Right. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $60.87
$41.45
MSRP $60.87
$41.45
26
Driver Side Piston GM
GM Notes: Includes: Pin And Retainer.
Description: Silverado, Sierra 2500 HD. Oversized 0.5mm. Left. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $141.99
$94.24
MSRP $141.99
$94.24
26
Passenger Side Piston GM
GM Notes: Includes: Pin And Retainer.
Description: Silverado, Sierra 2500 HD. Oversized 0.5mm. Right. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $141.99
$94.24
MSRP $141.99
$94.24
27
Connecting Rod GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $96.02
$64.57
MSRP $96.02
$64.57
28
Connecting Rod Bearing GM
GM Notes: Includes: Upper & Lower Bearing For One Rod.
Description: Replaced by 12735504
MSRP $12.73
$8.96
MSRP $12.73
$8.96
29
MSRP $90.91
$61.12
30
Crankshaft GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Express 2500. Express 3500. Savana 2500. Savana 3500.
MSRP $1,430.35
$920.87
MSRP $1,430.35
$920.87
31
Crankshaft Rear Oil Seal GM
GM Description: Tahoe, Yukon, Escalade. Escalade ESV. Express, savana. Suburban. Yukon XL. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent the engine from leaking oil
MSRP $42.27
$28.79
MSRP $42.27
$28.79
32
Rear Crankshaft Oil Seal Housing GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $107.67
$72.41
MSRP $107.67
$72.41
33
Crankshaft Rear Oil Seal Housing Gasket GM
GM Description: Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. Corvette. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.15
$8.54
MSRP $12.15
$8.54
34
Crankshaft Balancer GM
GM Description: 2018-20, 2nd design. 5.3 & 6.2L. 6.6L gas. Express, savana. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $134.48
$90.43
MSRP $134.48
$90.43
35
Pan GM
GM Notes: Includes: Oil Pick-up Tube, Oil Level Sensor, Pan Gasket, Deflector, And Oil Filter.
Description: Incl.Drain Plug,Drain Plug Gasket and Engine Oil Pump Pickup Tube. 6.6L gas. Tahoe. Suburban. Express 2500. Express 3500. Savana 2500. Savana 3500. 6.2L supercharged.
MSRP $286.56
$189.39
MSRP $286.56
$189.39
36
Front Oil Pan Seal GM
GM Description: Small. Round Seal. Without dry sump system. Silverado, Sierra 2500 HD. Front port. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.97
$7.02
MSRP $9.97
$7.02
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.