Menu
×
Hello
Login or Register
Quick Links
Live Chat
Track Order
Parts Availability
RMA
Help Center
Contact Us
Shop for
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
ChevyParts
Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
My Account
Cart
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
GM Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
Help Center
Contact Us
Home
>
Chevrolet Silverado 2500 HD
>
2021
>
Cam Gear, Spool Valve, Variable Timing Sprocket
Variable Valve Timing
2021 Chevrolet Silverado 2500 HD Cam Gear, Spool Valve, Variable Timing Sprocket
Currently shopping for
2021 Chevrolet Silverado 2500 HD
Change Vehicle
Categories
Close X
Currently selected
Engine
Camshaft & Timing
Crankshaft & Bearings
Cylinder Head & Valves
Engine
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
Driveline & Axles
Electrical
Emission Control & Exhaust
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Related Categories
Camshaft & Timing
Crankshaft & Bearings
Cylinder Head & Valves
Engine
Engine Mounting
Oil Cooler
Oil Pan
Oil Pump
Pistons, Rings & Bearings
Browse Categories
Categories
Close X
Currently selected
Engine
Camshaft & Timing
Crankshaft & Bearings
Cylinder Head & Valves
Engine
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
Driveline & Axles
Electrical
Emission Control & Exhaust
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Related Categories
Camshaft & Timing
Crankshaft & Bearings
Cylinder Head & Valves
Engine
Engine Mounting
Oil Cooler
Oil Pan
Oil Pump
Pistons, Rings & Bearings
How to use OE catalog
Diagram (1 of 1)
: Camshaft & Timing - Variable Valve Timing
Enlarge Diagram
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
12703610
Cylinder Head
Head, Engine Cylinder
Part Notes: Silverado, Sierra 2500 HD
Replaced By: 12724881
MSRP:
$1085.75
Your Price:
$686.96
2
12688186
Head Gasket
Gasket, Engine Cylinder Head
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$121.06
Your Price:
$71.10
1
Add To Cart
3
12723317
Valve Cover
Cover, Valve Rocker Arm
Part Notes: Silverado, Sierra 2500 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 2500 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 2500 HD
MSRP:
$8.86
Your Price:
$5.38
1
Add To Cart
5
12671856
Intake Valve
Valve, Intake
Part Notes: Silverado, Sierra 2500 HD
Replaced By: 12703404
MSRP:
$23.66
Your Price:
$14.37
1
Add To Cart
6
12733470
Exhaust Valve
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$40.29
Your Price:
$25.73
7
12689006
Valve Seals
Seal, Engine Valve
Part Notes: Silverado, Sierra 2500 HD; Exhaust
MSRP:
$8.86
Your Price:
$5.38
5
Add To Cart
7
12689007
Valve Seals
Seal, Engine Valve
Part Notes: Silverado, Sierra 2500 HD; Intake
MSRP:
$9.69
Your Price:
$6.18
5
Add To Cart
8
12728733
Valve Springs
Spring, Engine Valve
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$7.93
Your Price:
$5.06
1
Add To Cart
9
10166344
Valve Retainer
Cap, Engine Valve Spring
Part Notes: Silverado, Sierra 2500 HD
Your Price:
$12.60
1
Add To Cart
10
10166345
Valve Keeper
Key, Engine Valve Spring Cap
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$7.62
Your Price:
$4.86
10
Add To Cart
11
12619829
Rocker Arms
Arm Assembly-Valve Rocker
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$26.58
Your Price:
$16.13
1
Add To Cart
12
12619828
Push Rods
Rod, Engine Valve Push Rod
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$9.35
Your Price:
$3.96
1
Add To Cart
13
12698945
Valve Lifters
Lifter Assembly-Valve (Non Afm)
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$49.49
Your Price:
$30.04
1
Add To Cart
14
12672469
Camshaft
Camshaft, Engine
Part Notes: Silverado, Sierra 2500 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 2500 HD; NO. 1 & 5
MSRP:
$59.44
Your Price:
$34.90
1
Add To Cart
15
19260878
Camshaft Bearings
Bearing, Engine Camshaft & Balance Shaft Front
Part Notes: Silverado, Sierra 2500 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 2500 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 2500 HD
MSRP:
$24.04
Your Price:
$14.59
1
Add To Cart
18
12691692
Front Cover
Cover-Engine Front (Machining)
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$100.73
Your Price:
$58.66
1
Add To Cart
19
12713934
Crankshaft Gear
Sprocket, Engine Crankshaft/Timing
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$40.85
Your Price:
$24.80
1
Add To Cart
20
12630107
Tensioner
Tensioner Kit-Timing Chain
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$68.48
Your Price:
$39.87
1
Add To Cart
21
12646387
Timing Chain
Chain, Engine Timing
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$110.91
Your Price:
$64.58
1
Add To Cart
22
12689342
Actuator
Actuator, Engine Camshaft
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$228.54
Your Price:
$134.24
1
Add To Cart
23
12731637
Control Valve
Part Notes: Silverado, Sierra 2500 HD
Replaced By: 12746597
MSRP:
$39.67
Your Price:
$25.33
24
12675031
Solenoid
Magnet-Camshaft Position Actuator
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$32.87
Your Price:
$19.96
1
Add To Cart
25
12661871
Piston Rings
Ring Kit, Engine Piston
Part Notes: Silverado, Sierra 2500 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 2500 HD; Oversized 0.5mm
Replaced By: 12735507
MSRP:
$152.50
Your Price:
$97.36
26
12699527
Piston
Piston Kit- (Standard)
Part Notes: Silverado, Sierra 2500 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 2500 HD; Oversized 0.5mm; Right
MSRP:
$145.53
Your Price:
$92.90
26
12699529
Piston
Piston Kit, Engine Piston
Part Notes: Silverado, Sierra 2500 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 2500 HD; Oversized 0.5mm; Left
MSRP:
$145.53
Your Price:
$88.34
1
Add To Cart
27
12675746
Connecting Rod
Rod, Engine Piston
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$98.42
Your Price:
$62.84
28
12683811
Connecting Rod Bearing
Part Notes: Silverado, Sierra 2500 HD
Replaced By: 12735504
MSRP:
$9.85
Your Price:
$5.97
1
Add To Cart
29
12729655
Main Bearings
Bearing Kit, Engine Crankshaft Main
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$93.19
Your Price:
$59.49
30
12708884
Crankshaft
Crankshaft Assembly-.
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$1466.10
Your Price:
$923.42
1
Add To Cart
31
12665076
Rear Main Seal
Seal, Engine Rear Main Bearing
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$44.52
Your Price:
$27.03
1
Add To Cart
32
12705664
Rear Main Seal Retainer
Housing Assembly-Crankshaft Rear Oil Seal
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$110.35
Your Price:
$69.53
1
Add To Cart
33
12627520
Rear Main Seal Gasket
Gasket, Engine Rear Main Bearing
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$12.45
Your Price:
$7.55
1
Add To Cart
34
12680364
Vibration Damper
Pulley
Part Notes: Silverado, Sierra 2500 HD
MSRP:
$137.85
Your Price:
$80.99
1
Add To Cart
35
12732268
Oil Pan
Part Notes: Silverado, Sierra 2500 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 2500 HD; Front Port
MSRP:
$10.22
Your Price:
$6.21
1
Add To Cart
You may also looking for following parts
12729382
GUIDE,VALVE LIFTER
Fitting Vehicle Options: CK2,3(L5P)
Require Quantity: 04
Package Quantity: 1
MSRP:
$7.92
Your Price:
$4.99
View Details
12648425
SUPPORT,VALVE ROCKER ARM SHAFT(END SUPPORT)
Fitting Vehicle Options: CK2,3(L5P)
Require Quantity: 02
Package Quantity: 1
MSRP:
$8.18
Your Price:
$5.22
View Details
12648426
SUPPORT,VALVE ROCKER ARM SHAFT(INTERMEDIATE SUPPORT)
Fitting Vehicle Options: CK2,3(L5P)
Require Quantity: 02
Package Quantity: 1
MSRP:
$11.35
Your Price:
$7.24
View Details
12648427
SUPPORT,VALVE ROCKER ARM SHAFT(CENTER SUPPORT)
Fitting Vehicle Options: CK2,3(L5P)
MSRP:
$11.35
Your Price:
$7.24
View Details
12713810
COVER,VALVE ROCKER ARM(INCLUDES 24,26,28,29)
Location: Passenger Side
Fitting Vehicle Options: CK2,3(L8T)
Replaced By: 12727455
MSRP:
$120.12
Your Price:
$70.54
View Details
12678604
PLATE,CAMSHAFT THRUST
Fitting Vehicle Options: CK2,3(L5P)
MSRP:
$13.90
Your Price:
$8.87
View Details