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Home
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Chevrolet Silverado 3500 HD
>
2021
>
Engine Mount, Engine Mount Bracket, Motor And Transmission Mount
Engine Mounting
2021 Chevrolet Silverado 3500 HD Engine Mount, Engine Mount Bracket, Motor And Transmission Mount
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2021 Chevrolet Silverado 3500 HD
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Engine
Camshaft & Timing
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Cylinder Head & Valves
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Engine & Trans Mounting
Engine Mounting
Engine Parts
Oil Cooler
Oil Pan
Oil Pump
Pistons, Rings & Bearings
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Automatic Transmission
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Engine
Camshaft & Timing
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Engine & Trans Mounting
Engine Mounting
Engine Parts
Oil Cooler
Oil Pan
Oil Pump
Pistons, Rings & Bearings
Turbocharger & Components
Variable Valve Timing
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
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Electrical
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Related Categories
Automatic Transmission
Engine & Trans Mounting
How to use OE catalog
2 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Mounts - Mounts (DIESEL)
2.
Mounts - Mounts (FLEX,GAS)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
12702633
Cylinder Head
Head Assembly-Cylinder (Machining)
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12716846
MSRP:
$833.93
Your Price:
$506.23
1
Add To Cart
1
12703610
Cylinder Head
Head, Engine Cylinder
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12724881
MSRP:
$1085.75
Your Price:
$686.96
2
12676857
Head Gasket
Gasket-Cylinder Head (Grade "A")
Part Notes: Silverado, Sierra 3500 HD; Grade A
Replaced By: 12747434
MSRP:
$88.36
Your Price:
$53.63
1
Add To Cart
2
12676858
Head Gasket
Gasket-Cylinder Head (Grade "B") . *For Grade Se
Part Notes: Silverado, Sierra 3500 HD; Grade B
Replaced By: 12747435
MSRP:
$104.38
Your Price:
$63.37
1
Add To Cart
2
12688186
Head Gasket
Gasket, Engine Cylinder Head
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$121.06
Your Price:
$71.10
1
Add To Cart
2
12727486
Head Gasket
Part Notes: Silverado, Sierra 3500 HD; Grade C
Replaced By: 12747436
MSRP:
$123.77
Your Price:
$51.33
1
Add To Cart
3
12677065
Valve Cover
Cover, Engine Valve Rocker & Camshaft
Part Notes: Silverado, Sierra 3500 HD; Left
Replaced By: 12707084
MSRP:
$575.78
Your Price:
$349.54
1
Add To Cart
3
12680249
Valve Cover
Cover, Engine Valve Rocker & Camshaft
Part Notes: Silverado, Sierra 3500 HD; Right
MSRP:
$555.32
Your Price:
$349.77
1
Add To Cart
3
12723317
Valve Cover
Cover, Valve Rocker Arm
Part Notes: Silverado, Sierra 3500 HD; Left
MSRP:
$109.99
Your Price:
$64.61
1
Add To Cart
3
12727455
Valve Cover
Cover, Engine Valve Rocker & Camshaft
Part Notes: Silverado, Sierra 3500 HD; Right
MSRP:
$120.12
Your Price:
$70.54
1
Add To Cart
4
12619787
Valve Cover Gasket
Gasket, Engine Camshaft & Valve Rocker Cover
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$8.86
Your Price:
$5.38
1
Add To Cart
4
12691860
Valve Cover Gasket
Gasket, Engine Camshaft & Valve Rocker Cover
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$35.51
Your Price:
$21.56
1
Add To Cart
5
12671856
Intake Valve
Valve, Intake
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12703404
MSRP:
$23.66
Your Price:
$14.37
1
Add To Cart
5
12636187
Valves
Valve-Exhaust
Part Notes: Silverado, Sierra 3500 HD; Exhaust
Replaced By: 12730002
MSRP:
$16.66
Your Price:
$10.63
5
12734017
Valves
Part Notes: Silverado, Sierra 3500 HD; Intake
MSRP:
$13.47
Your Price:
$8.19
1
Add To Cart
6
12733470
Exhaust Valve
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$40.29
Your Price:
$25.73
6
12633926
Valve Seals
Seal, Engine Valve
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$8.40
Your Price:
$5.36
1
Add To Cart
7
12689006
Valve Seals
Seal, Engine Valve
Part Notes: Silverado, Sierra 3500 HD; Exhaust
MSRP:
$8.86
Your Price:
$5.38
5
Add To Cart
7
12689007
Valve Seals
Seal, Engine Valve
Part Notes: Silverado, Sierra 3500 HD; Intake
MSRP:
$9.69
Your Price:
$6.18
5
Add To Cart
7
12633927
Valve Springs
Spring, Engine Valve
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12729741
MSRP:
$8.06
Your Price:
$4.89
1
Add To Cart
8
12680282
Rear Main Seal Retainer
Housing Assembly-Flywheel
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12706601
MSRP:
$440.60
Your Price:
$280.03
1
Add To Cart
8
12728733
Valve Springs
Spring, Engine Valve
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$7.93
Your Price:
$5.06
1
Add To Cart
9
10166344
Valve Retainer
Cap, Engine Valve Spring
Part Notes: Silverado, Sierra 3500 HD
Your Price:
$12.60
1
Add To Cart
9
12636194
Valve Spring Retainers
Retainer, Engine Valve
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$8.66
Your Price:
$5.53
1
Add To Cart
10
10166345
Valve Keeper
Key, Engine Valve Spring Cap
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$7.62
Your Price:
$4.86
10
Add To Cart
10
12636193
Valve Keeper
Key, Engine Valve Spring
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$7.93
Your Price:
$4.99
1
Add To Cart
11
12619829
Rocker Arms
Arm Assembly-Valve Rocker
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$26.58
Your Price:
$16.13
1
Add To Cart
11
12636189
Rocker Arms
Arm Assembly-Intake Valve Rocker
Part Notes: Silverado, Sierra 3500 HD; Intake
MSRP:
$28.33
Your Price:
$17.85
1
Add To Cart
11
12636190
Rocker Arms
Arm, Engine Valve Rocker
Part Notes: Silverado, Sierra 3500 HD; Exhaust
MSRP:
$28.33
Your Price:
$17.85
1
Add To Cart
12
12619828
Push Rods
Rod, Engine Valve Push Rod
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$9.35
Your Price:
$3.96
1
Add To Cart
12
12633924
Push Rods
Rod, Engine Valve Push Rod
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$9.58
Your Price:
$5.81
1
Add To Cart
13
12670435
Valve Lifters
Lifter Assembly-Valve
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$14.95
Your Price:
$9.41
1
Add To Cart
13
12698945
Valve Lifters
Lifter Assembly-Valve (Non Afm)
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$49.49
Your Price:
$30.04
1
Add To Cart
14
12633925
Camshaft
Camshaft, Engine
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$255.37
Your Price:
$155.03
1
Add To Cart
14
12672469
Camshaft
Camshaft, Engine
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12742436
MSRP:
$227.27
Your Price:
$137.99
1
Add To Cart
15
19260877
Camshaft Bearings
Bearing, Camshaft (Positive 1)
Part Notes: Silverado, Sierra 3500 HD; NO. 1 & 5
MSRP:
$59.44
Your Price:
$34.90
1
Add To Cart
15
12631285
Camshaft Bearings
Bearing, Camshaft
Part Notes: Silverado, Sierra 3500 HD; NO. 1
MSRP:
$8.46
Your Price:
$5.40
1
Add To Cart
15
12631286
Camshaft Bearings
Bearing, Camshaft
Part Notes: Silverado, Sierra 3500 HD; NO. 2, 3, 4 & 5
MSRP:
$8.45
Your Price:
$5.13
1
Add To Cart
15
19260878
Camshaft Bearings
Bearing, Engine Camshaft & Balance Shaft Front
Part Notes: Silverado, Sierra 3500 HD; NO. 2 & 4
MSRP:
$59.44
Your Price:
$34.90
1
Add To Cart
15
19260879
Camshaft Bearings
Bearing, Engine Camshaft & Balance Shaft Front
Part Notes: Silverado, Sierra 3500 HD; NO. 3
MSRP:
$59.44
Your Price:
$36.07
1
Add To Cart
16
12634614
Front Crank Seal
Seal Assembly-Crankshaft Front Oil
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$24.04
Your Price:
$14.59
1
Add To Cart
16
97209341
Front Crank Seal
Seal, Engine Crankshaft Front
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$71.22
Your Price:
$41.83
1
Add To Cart
17
12687775
Front Cover
Cover Assembly-Engine Front
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12739836
MSRP:
$153.21
Your Price:
$93.01
1
Add To Cart
18
12721405
Camshaft Gear
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$276.98
Your Price:
$168.13
1
Add To Cart
18
12691692
Front Cover
Cover-Engine Front (Machining)
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$100.73
Your Price:
$58.66
1
Add To Cart
19
12713934
Crankshaft Gear
Sprocket, Engine Crankshaft/Timing
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$40.85
Your Price:
$24.80
1
Add To Cart
20
12630107
Tensioner
Tensioner Kit-Timing Chain
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$68.48
Your Price:
$39.87
1
Add To Cart
21
12693468
Piston
Piston Kit, .
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$253.46
Your Price:
$153.86
1
Add To Cart
21
12646387
Timing Chain
Chain, Engine Timing
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$110.91
Your Price:
$64.58
1
Add To Cart
22
12689342
Actuator
Actuator, Engine Camshaft
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$228.54
Your Price:
$134.24
1
Add To Cart
22
12680192
Connecting Rod
Rod, Engine Piston
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12683616
MSRP:
$106.23
Your Price:
$67.82
23
12685817
Connecting Rod Bearing
Bearing Kit, Engine Connecting Rod
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$15.90
Your Price:
$10.01
1
Add To Cart
23
12731637
Control Valve
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12746597
MSRP:
$39.67
Your Price:
$25.33
24
12704537
Main Bearings
Bearing Kit, Engine Crankshaft Main
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$100.31
Your Price:
$63.17
1
Add To Cart
24
12675031
Solenoid
Magnet-Camshaft Position Actuator
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$32.87
Your Price:
$19.96
1
Add To Cart
25
12677566
Crankshaft
Crankshaft Assembly-.
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$1131.07
Your Price:
$878.84
25
12661871
Piston Rings
Ring Kit, Engine Piston
Part Notes: Silverado, Sierra 3500 HD; Standard
Replaced By: 12735470
MSRP:
$54.93
Your Price:
$35.07
1
Add To Cart
25
12661872
Piston Rings
Ring Kit, Engine Piston
Part Notes: Silverado, Sierra 3500 HD; Oversized 0.5mm
Replaced By: 12735507
MSRP:
$152.50
Your Price:
$97.36
26
12699527
Piston
Piston Kit- (Standard)
Part Notes: Silverado, Sierra 3500 HD; Standard; Right
MSRP:
$60.87
Your Price:
$36.96
1
Add To Cart
26
12699528
Piston
Piston Kit, Engine Piston
Part Notes: Silverado, Sierra 3500 HD; Oversized 0.5mm; Right
MSRP:
$145.53
Your Price:
$92.90
26
12699529
Piston
Piston Kit, Engine Piston
Part Notes: Silverado, Sierra 3500 HD; Standard; Left
MSRP:
$77.48
Your Price:
$48.80
1
Add To Cart
26
12699530
Piston
Piston Kit- (.5Mm Outside)
Part Notes: Silverado, Sierra 3500 HD; Oversized 0.5mm; Left
MSRP:
$145.53
Your Price:
$88.34
1
Add To Cart
26
97209342
Rear Main Seal
Seal, Engine Rear Main Bearing
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$83.58
Your Price:
$48.67
1
Add To Cart
27
12675746
Connecting Rod
Rod, Engine Piston
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$98.42
Your Price:
$62.84
27
12723412
Vibration Damper
Balancer, Crankshaft
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$169.57
Your Price:
$106.80
1
Add To Cart
28
12683811
Connecting Rod Bearing
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12735504
MSRP:
$9.85
Your Price:
$5.97
1
Add To Cart
28
12692644
Pulley
Pulley, Engine Crankshaft And Camshaft Balancer
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$52.44
Your Price:
$33.03
1
Add To Cart
29
12729655
Main Bearings
Bearing Kit, Engine Crankshaft Main
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$93.19
Your Price:
$59.49
29
12675087
Oil Pan
Pan, Engine Oil
Part Notes: Silverado, Sierra 3500 HD; Lower; To 07/10/23
Replaced By: 12725600
MSRP:
$129.82
Your Price:
$75.61
1
Add To Cart
29
12738464
Oil Pan
Part Notes: Silverado, Sierra 3500 HD; Upper
MSRP:
$250.05
Your Price:
$157.53
1
Add To Cart
30
12708884
Crankshaft
Crankshaft Assembly-.
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$1466.10
Your Price:
$923.42
1
Add To Cart
30
12642251
Oil Pan Gasket
Seal, Engine Oil Pan
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$8.34
Your Price:
$5.32
1
Add To Cart
31
12662371
Drive Gear
Gear Assembly-Oil Pump Drive
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$60.57
Your Price:
$40.70
1
Add To Cart
31
12665076
Rear Main Seal
Seal, Engine Rear Main Bearing
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$44.52
Your Price:
$27.03
1
Add To Cart
32
12678662
Oil Pump
Pump, Engine Oil Pump
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12731119
MSRP:
$177.55
Your Price:
$103.40
1
Add To Cart
32
12705664
Rear Main Seal Retainer
Housing Assembly-Crankshaft Rear Oil Seal
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$110.35
Your Price:
$69.53
1
Add To Cart
33
12706083
Oil Pick-Up
Screen Assembly-Oil Pump
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$40.30
Your Price:
$24.47
1
Add To Cart
33
12627520
Rear Main Seal Gasket
Gasket, Engine Rear Main Bearing
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$12.45
Your Price:
$7.55
1
Add To Cart
34
12706188
Oil Cooler
Cooler Assembly-Engine Oil
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12734217
34
12680364
Vibration Damper
Pulley
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$137.85
Your Price:
$80.99
1
Add To Cart
35
12732268
Oil Pan
Part Notes: Silverado, Sierra 3500 HD
Replaced By: 12739177
MSRP:
$293.72
Your Price:
$171.02
1
Add To Cart
36
12666993
Oil Pan Gasket
Seal, Engine Oil Pan
Part Notes: Silverado, Sierra 3500 HD; Front Port
MSRP:
$10.22
Your Price:
$6.21
1
Add To Cart
84070092
Front Mount
Mount, Engine Mounting
Part Notes: Silverado, Sierra 3500 HD; Left
MSRP:
$108.30
Your Price:
$65.75
1
Add To Cart
85043935
Front Mount
Part Notes: Silverado, Sierra 3500 HD
MSRP:
$110.51
Your Price:
$64.37
1
Add To Cart
85043936
Front Mount
Part Notes: Silverado, Sierra 3500 HD; Right
MSRP:
$127.77
Your Price:
$77.57
1
Add To Cart