How to replace the engine front timing cover on 2006 GMC Sierra 3500?

In order to change the engine front cover, collect the required tools, withdraw the water pump, CMP sensor, and battery cable channel. Take out the engine front cover bolts and gasket. Install a new crankshaft front oil seal, sealant and place the front cover. Install components, tighten bolts, check CMP sensor O-ring.

OEM 2006 GMC Sierra 3500 Timing Cover

Engine Timing Cover

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

3 Timing Covers found

View related parts
2006 GMC Sierra 3500 Timing Cover Part Number: 12633906
$110.64 MSRP: $188.36
You Save: $77.72 (42%)
ADD TO CART
Product Specifications
- Other Name: Cover Assembly-Engine Front; Front Cover; Cover, Engine Front Cover
- Position: Front
- Replaces: 12561243
- Item Weight: 1.80 Pounds
- Item Dimensions: 3.6 x 15.2 x 15.1 inches
- Condition: New
- SKU: 12633906
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
2006 GMC Sierra 3500 Timing Cover, Front Part Number: 12589846
$107.62 MSRP: $168.58
You Save: $60.96 (37%)
ADD TO CART
Product Specifications
- Other Name: Cover, Engine Front Cover; Front Cover; Cover, Engine Cover Front
- Position: Front
- Item Weight: 0.50 Pounds
- Item Dimensions: 3.4 x 13.3 x 12.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12589846
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
View related parts
2006 GMC Sierra 3500 Timing Cover, Front Part Number: 12630479
$149.39 MSRP: $235.05
You Save: $85.66 (37%)
Product Specifications
- Other Name: Cover, Engine Front Cover; Front Cover; Cover, Engine Cover Front
- Position: Front
- Replaces: 97372512
- Item Weight: 5.50 Pounds
- Item Dimensions: 16.7 x 14.2 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12630479
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 GMC Sierra 3500 Submodels:
- SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL

2006 GMC Sierra 3500 Timing Cover

With a comprehensive array of OEM 2006 GMC Sierra 3500 Timing Cover, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 GMC Sierra 3500 Timing Cover are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2006 GMC Sierra 3500 Timing Cover Parts and Q&A

Q: How to replace the engine front timing cover on 2006 GMC Sierra 3500?
A: In order to change the engine front cover, collect the required tools, withdraw the water pump, CMP sensor, and battery cable channel. Take out the engine front cover bolts and gasket. Install a new crankshaft front oil seal, sealant and place the front cover. Install components, tighten bolts, check CMP sensor O-ring.