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2008 Cadillac STS
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Timing Belts, Chains, Cams & Related Parts
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OEM (Genuine) 2008 Cadillac STS Chain Guide
PartNumber: 12637744
Product Specifications- Notes: Sts; Primary
- Other Names: Chain Guide, Timing Chain
- Item Dimensions: 3.6 x 3.7 x 0.6 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12616609, 12633451
- Part Description: 2008 Cadillac STS Chain Guide
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
$48.60 MSRP:$77.15You Save: $28.55 (38%)
OEM (Genuine) 2008 Cadillac STS Secondary Chain
PartNumber: 12637743
Product Specifications- Notes: Sts; Secondary
- Other Names: Chain Guide, Secondary Chain, Timing Chain
- Item Dimensions: 2.5 x 0.5 x 0.3 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12683547, 12616608, 12633452
- Part Description: 2008 Cadillac STS Secondary Chain
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
$47.62 MSRP:$78.82You Save: $31.20 (40%)
OEM (Genuine) 2008 Cadillac STS Chain, Camshaft Intermediate Drive
PartNumber: 12564274
Product Specifications- Notes: Sts-V; Primary; Sts; Primary
- Other Names: Camshaft Chain, Timing Chain
- Item Dimensions: 8.4 x 1.8 x 0.7 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 3522471, 03522471
- Part Description: 2008 Cadillac STS Chain, Camshaft Intermediate Drive
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
$38.99 MSRP:$48.73You Save: $9.74 (20%)
OEM (Genuine) 2008 Cadillac STS Camshaft Chain
PartNumber: 12564273
Product Specifications- Notes: Sts-V; Secondary; Sts; Secondary
- Other Names: Camshaft Chain, Timing Chain
- Item Dimensions: 21.0 x 1.2 x 0.6 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 Cadillac STS Camshaft Chain
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
FAQ for Timing Chain Repair
Q: How to remove the Secondary Camshaft Drive Chain-Left Side?
A:
The procedure is to remove the engine front cover, remove the right bank secondary camshaft drive chain tensioner, remove the right bank secondary camshaft drive chain shoe, remove the right bank secondary camshaft drive chain guide, remove the right bank secondary camshaft drive chain, remove the primary camshaft drive chain tensioner, remove the primary upper camshaft drive chain guide, remove the primary camshaft drive chain, remove the right bank camshaft intermediate drive chain idler, remove the left bank secondary camshaft drive chain tensioner, remove the left bank secondary camshaft drive chain shoe, remove the left bank secondary camshaft drive chain guide, remove the left bank camshaft intermediate drive chain idler, remove the left bank secondary camshaft drive chain, clean and inspect all of the camshaft timing drive components.
By Bob
GM Specialist
01/11/2022Q: How to remove the Camshaft Intermediate Drive Chain Idler Sprocket-Left Side?
A:
The procedure is to remove the engine front cover, remove the right bank secondary camshaft drive chain shoe, remove the right bank secondary camshaft drive chain guide, remove the right bank secondary camshaft drive chain, remove the primary camshaft drive chain tensioner, remove the primary upper camshaft drive chain guide, remove the primary camshaft drive chain, remove the right bank camshaft intermediate drive chain idler.
By Bob
GM Specialist
01/11/2022Q: How to install the Secondary Camshaft Drive Chain-Left Side?
A:
The procedure is to install the left bank secondary camshaft drive chain, install the left bank camshaft intermediate drive chain idler, install the left bank secondary camshaft drive chain guide, install the left bank secondary camshaft drive chain shoe, install the left bank secondary camshaft drive chain tensioner, install the right bank camshaft intermediate drive chain idler, install the primary camshaft drive chain, install the primary upper camshaft drive chain guide, install the primary camshaft drive chain tensioner, install the right bank secondary camshaft drive chain, install the right bank secondary camshaft drive chain guide, install the right bank secondary camshaft drive chain shoe, install the right bank secondary camshaft drive chain tensioner, install the engine front cover.
By Bob
GM Specialist
01/11/2022Q: How to install the Secondary Camshaft Drive Chain-Right Side?
A:
The procedure is to ensure the stage 1 camshaft timing is correct, install the right bank secondary camshaft drive chain, install the right bank secondary camshaft drive chain guide, install the right bank secondary camshaft drive chain shoe, install the right bank secondary camshaft drive chain tensioner, install the engine front cover.
By Bob
GM Specialist
01/11/2022Q: How to remove the Secondary Camshaft Drive Chain-Right Side?
A:
The procedure is to remove the engine front cover, remove the right bank secondary camshaft drive chain tensioner, remove the right bank secondary camshaft drive chain shoe, remove the right bank secondary camshaft drive chain guide, remove the right bank secondary camshaft drive chain.
By Bob
GM Specialist
01/11/2022Q: How to remove Primary Camshaft Drive Chain and Sprockets?
A:
The procedure is to remove the engine front cover, remove the right bank secondary camshaft drive chain tensioner, remove the right bank secondary camshaft drive chain shoe, remove the right bank secondary camshaft drive chain guide, remove the right bank secondary camshaft drive chain, remove the primary camshaft drive chain tensioner, remove the primary camshaft drive chain upper guide, remove the primary camshaft timing chain.
By Bob
GM Specialist
01/11/2022Q: How to install Primary Camshaft Drive Chain and Sprockets?
A:
The procedure is to install the primary camshaft timing chain, install the primary upper camshaft drive chain guide, install the primary camshaft drive chain tensioner, install the right bank secondary camshaft drive chain, install the right bank secondary camshaft drive chain guide, install the right bank secondary camshaft drive chain shoe, install the right bank secondary camshaft drive chain tensioner, install the engine front cover.
By Bob
GM Specialist
01/11/2022Q: How to install the Camshaft Intermediate Drive Chain Idler Sprocket-Left Side?
A:
The procedure is to install the right bank camshaft intermediate drive chain idler, install the primary camshaft drive chain, install the primary upper camshaft drive chain guide, install the primary camshaft drive chain tensioner, install the right bank secondary camshaft drive chain, install the right bank secondary camshaft drive chain guide, install the right bank secondary camshaft drive chain shoe, install the right bank secondary camshaft drive chain tensioner, install the engine front cover.
By Bob
GM Specialist
01/11/2022See more FAQs (3)