How to replace the cam gear and timing chain on 2009 GMC Sierra 1500?

To change the camshaft timing chain and sprocket, it is necessary to take out the oil pump and the starter motor. Install the Flywheel Holding Tool and hold them using bolts. Make the timing marks aligned and then take off the camshaft sprocket and timing chain. Install crankshaft sprocker and timing chain tensioner and align them. Lastly, install the oil pump and starter motor again.

OEM 2009 GMC Sierra 1500 Timing Chain

Engine Timing Chain

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2 Timing Chains found

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2009 GMC Sierra 1500 Timing Chain Part Number: 12646386
$63.56 MSRP: $108.21
You Save: $44.65 (42%)
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Product Specifications
- Other Name: Chain, Engine Timing
- Replaced by: 12646387
- Replaces: 12586482, 88958608, 12552954
- Item Weight: 0.80 Pounds
- Item Dimensions: 5.7 x 3.0 x 0.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12646386
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2009 GMC Sierra 1500 Submodels:
- AT4, AT4X, Base, C3, Denali, Denali Ultimate, Elevation, HT, Hybrid, Pro, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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2009 GMC Sierra 1500 Timing Chain Part Number: 89060443
$104.13 MSRP: $163.10
You Save: $58.97 (37%)
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Product Specifications
- Other Name: Chain Kit, Engine Timing; Timing Gear Set; Timing Drive Package
- Item Weight: 1.60 Pounds
- Item Dimensions: 10.1 x 9.3 x 4.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89060443
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2009 GMC Sierra 1500 Submodels:
- WT | 6 Cyl 4.3 L GAS

2009 GMC Sierra 1500 Timing Chain

With a comprehensive array of OEM 2009 GMC Sierra 1500 Timing Chain, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2009 GMC Sierra 1500 Timing Chain are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2009 GMC Sierra 1500 Timing Chain Parts and Q&A

Q: How to replace the cam gear and timing chain on 2009 GMC Sierra 1500?
A: To change the camshaft timing chain and sprocket, it is necessary to take out the oil pump and the starter motor. Install the Flywheel Holding Tool and hold them using bolts. Make the timing marks aligned and then take off the camshaft sprocket and timing chain. Install crankshaft sprocker and timing chain tensioner and align them. Lastly, install the oil pump and starter motor again.