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2010 GMC Sierra 3500 HD
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OEM (Genuine) 2010 GMC Sierra 3500 HD Cover Asm-Valve Rocker Arm
PartNumber: 12642655
Product Specifications- Notes: 4.8, 5.3, 6.0 & 6.2 Liter
- Location: Driver Side
- Other Names: Valve Cover
- Item Dimensions: 24.2 x 7.1 x 4.1 inches
- Item Weight: 4.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12607721, 12637685
- Part Description: 2010 GMC Sierra 3500 HD Cover Asm-Valve Rocker Arm
Vehicle Fitment- 2010 GMC Sierra 3500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$72.53 MSRP:$108.21You Save: $35.68 (33%)
Dorman® OE Solutions Passenger Side Valve Cover for 2010 GMC Sierra 3500 HD
PartNumber: 264-994Product Specifications- Color: Silver
- Contains Oil Baffles: Yes
- Cylinder Head Type: SOHC
- Grommets Included: Yes
- Height: 1.8"
- Hold Down Tabs Included: No
- Inside Clearance Height: 1"
- Length: 19.5"
- Material: Aluminum
- Material Thickness: 0.5"
- Mounting Hardware Included: No
- Oil Filler Cap Included: No
- UPC: 037495298650
- Valve Cover Type: Short
- Width: 4.7"
- Part Description: 2010 GMC Sierra 3500 HD OE Solutions Passenger Side Valve Cover
Vehicle Fitment- 2010 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
$60.78
OEM (Genuine) 2010 GMC Sierra 3500 HD Valve Cover
PartNumber: 12637684
Product Specifications- Notes: 4.8, 5.3, 6.0 & 6.2 Liter
- Location: Passenger Side
- Other Names: Valve Cover
- Item Dimensions: 22.4 x 5.8 x 6.0 inches
- Item Weight: 2.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12607722
- Part Description: 2010 GMC Sierra 3500 HD Valve Cover
Vehicle Fitment- 2010 GMC Sierra 3500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$69.44 MSRP:$110.26You Save: $40.82 (38%)
Dorman® OE Solutions Driver Side Valve Cover for 2010 GMC Sierra 3500 HD
PartNumber: 264-969Product Specifications- Color: Gray
- Height: 2.25"
- Item Grade: Standard Replacement
- Length: 19.52"
- Material: Aluminum
- Oil Filler Cap Included: No
- Package Contents: Valve Cover
- UPC: 019495889755
- Valve Cover Type: Standard
- Width: 4.52"
- Part Description: 2010 GMC Sierra 3500 HD OE Solutions Driver Side Valve Cover
Vehicle Fitment- 2010 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
$53.63
OEM (Genuine) 2010 GMC Sierra 3500 HD Valve Cover
PartNumber: 98063039
Product Specifications- Notes: 6.6 Liter Diesel, Upper
- Location: Driver Side; Passenger Side
- Other Names: Valve Cover
- Item Dimensions: 20.6 x 6.8 x 3.5 inches
- Item Weight: 4.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2010 GMC Sierra 3500 HD Valve Cover
Vehicle Fitment- 2010 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2010 GMC Sierra 3500 HD Valve Cover
PartNumber: 98092820
Product Specifications- Notes: Sierra, Silverado
- Part Description: 2010 GMC Sierra 3500 HD Valve Cover
Vehicle Fitment- 2010 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
FAQ for Valve Cover Repair
Q: What is the recommended torque for the engine valley cover bolts?
A:
The recommended torque is 25 N.m (18 lb-ft).
By Bob
GM Specialist
01/11/2022Q: How to install the Valve Rocker Arm Cover?
A:
You should install a new rocker cover gasket, the valve rocker arm cover, the PCV hose, the ignition coil bracket studs, the spark plug wires, the engine harness clip, the CPA retainer, and the intake manifold cover.
By Bob
GM Specialist
01/11/2022Q: How to remove the Valve Rocker Arm Cover?
A:
You should remove the intake manifold cover, the connector position assurance (CPA) retainer, the engine harness clip, the spark plug wires from the ignition coils, the ignition coil bracket studs, the ignition coil bracket, the positive crankcase ventilation (PCV) hose, the valve rocker arm cover, and the old gasket.
By Bob
GM Specialist
01/11/2022