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2008 Cadillac STS Variable Timing Sprocket
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2008 Cadillac STS
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Dorman® OE Solutions Passenger Side Intake Steel Variable Timing Sprocket for 2008 Cadillac STS
PartNumber: 916-946$56.28Product Specifications- Attachment Type: Bolt
- Bolt Material: Metal
- Color: Silver
- Diameter: 3.69"
- Grade Type: Standard
- Height: 1.49"
- Material: Steel
- OE Part Number: 12603745, 12626160, 12630916, 12648422, 12665855, 12672483
- Overall Length: 3.69"
- UPC: 885484912458
- Part Description: 2008 Cadillac STS OE Solutions Passenger Side Intake Steel Variable Timing Sprocket
Vehicle Fitment- 2008 Cadillac STS | All Trims | 6 Cyl 3.6L
$119.86Product Specifications- Chain Row Quantity: 1
- Height: 1.475"
- Housing Material: Steel
- Mounting Hole Quantity: 1
- OE Comparison Rating: OE Exact
- Overall Diameter: 3.69"
- Tooth Quantity - Row 1: 40
- Tooth Thickness - Row 1: 0.318"
- UPC: 770075794424
- Part Description: 2008 Cadillac STS Exhaust Variable Timing Sprocket
Vehicle Fitment- 2008 Cadillac STS | All Trims | 6 Cyl 3.6L
Walker Products® Rear Driver Side Variable Valve Timing Sprocket for 2008 Cadillac STS
PartNumber: 595-1036$113.27Product Specifications- UPC: 724620130564
- Part Description: 2008 Cadillac STS Rear Driver Side Variable Valve Timing Sprocket
Vehicle Fitment- 2008 Cadillac STS | All Trims | 6 Cyl 3.6L
Dorman® OE Solutions Driver Side Intake Steel Variable Timing Sprocket for 2008 Cadillac STS
PartNumber: 918-187$56.09Product Specifications- Attachment Type: Bolt
- Bolt Material: Steel
- Color: Silver
- Diameter: 3.7"
- Grade Type: Standard
- Height: 1.49"
- Material: Steel
- OE Part Number: 12603744, 12626161, 12630917, 12648423, 12665856, 12672484
- Overall Length: 3.7"
- UPC: 885484591882
- Part Description: 2008 Cadillac STS OE Solutions Driver Side Intake Steel Variable Timing Sprocket
Vehicle Fitment- 2008 Cadillac STS | All Trims | 6 Cyl 3.6L
$96.22Product Specifications- Chain Row Quantity: 1
- Height: 1.497"
- Housing Material: Steel
- Mounting Hole Quantity: 1
- OE Comparison Rating: OE Exact
- Overall Diameter: 3.704"
- Tooth Quantity - Row 1: 40
- Tooth Thickness - Row 1: 0.313"
- UPC: 770075794318
- Part Description: 2008 Cadillac STS Passenger Side Variable Timing Sprocket
Vehicle Fitment- 2008 Cadillac STS | All Trims | 6 Cyl 3.6L
$104.60 MSRP:$182.07You Save: $77.47 (43%)Product Specifications- Notes: Sts; Exhaust
- Other Names: Actuator
- Item Dimensions: 6.8 x 4.4 x 4.3 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12614464, 12606653, 12630918, 12672485, 12665857
- Part Description: 2008 Cadillac STS Actuator Asm-Camshaft Position
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
$55.13Product Specifications- Color: Silver/Zinc-Plated
- Grade Type: Standard
- Height: 3.75"
- Material: Steel
- OE Part Number: 12614464, 12665857, 12630918, 12672485, 12606653
- Overall Length: 3.75"
- UPC: 019495929628
- Part Description: 2008 Cadillac STS OE Solutions Steel Variable Timing Sprocket
Vehicle Fitment- 2008 Cadillac STS | All Trims | 6 Cyl 3.6L
$96.22Product Specifications- Chain Row Quantity: 1
- Height: 1.497"
- Housing Material: Steel
- Mounting Hole Quantity: 1
- OE Comparison Rating: OE Exact
- Overall Diameter: 3.704"
- Tooth Quantity - Row 1: 40
- Tooth Thickness - Row 1: 0.313"
- UPC: 770075794349
- Part Description: 2008 Cadillac STS Driver Side Variable Timing Sprocket
Vehicle Fitment- 2008 Cadillac STS | All Trims | 6 Cyl 3.6L
- $108.47 MSRP:
$179.55You Save: $71.08 (40%)Product Specifications- Notes: Sts; Intake; Right
- Other Names: Actuator, Camshaft Gear
- Item Dimensions: 6.6 x 4.3 x 4.4 inches
- Item Weight: 2.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12626160, 12672483, 12630916, 12603745, 12665855
- Part Description: 2008 Cadillac STS Camshaft Gear
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
- $37.17 MSRP:
$51.12You Save: $13.95 (28%)Product Specifications- Notes: Sts-V
- Other Names: Drive Shaft, Intermediate Shaft, Timing Gear Set
- Item Dimensions: 7.1 x 4.3 x 4.3 inches
- Item Weight: 1.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12559014
- Part Description: 2008 Cadillac STS Timing Gear Set
Vehicle Fitment- 2008 Cadillac STS | V | 8 Cyl 4.4 L GAS
- $95.70 MSRP:
$158.40You Save: $62.70 (40%)Product Specifications- Notes: Sts; Intake; Left
- Other Names: Actuator, Camshaft Gear
- Item Dimensions: 6.1 x 4.2 x 4.2 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12630917, 12626161, 12665856, 12603744, 12672484
- Part Description: 2008 Cadillac STS Camshaft Gear
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
Product Specifications- Notes: Sts-V
- Other Names: Camshaft Gear, Intermediate Gear, Timing Gear Set
- Item Dimensions: 5.9 x 5.5 x 3.3 inches
- Item Weight: 1.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12556021, 12568563
- Part Description: 2008 Cadillac STS Sprocket-Camshaft Intermediate Drive Shaft
Vehicle Fitment- 2008 Cadillac STS | V | 8 Cyl 4.4 L GAS
Product Specifications- Notes: Sts-V; Sts
- Other Names: Crankshaft Gear, Timing Gear Set
- Item Dimensions: 3.2 x 3.3 x 0.9 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 Cadillac STS Sprocket, Crankshaft
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
OEM (Genuine) 2008 Cadillac STS Actuator
PartNumber: 12581498Product Specifications- Notes: Sts-V; Exhaust; Left; Sts; Exhaust; Left
- Other Names: Actuator
- Item Dimensions: 6.2 x 5.2 x 3.2 inches
- Item Weight: 3.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 Cadillac STS Actuator
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
OEM (Genuine) 2008 Cadillac STS Actuator
PartNumber: 12581500Product Specifications- Notes: Sts-V; Intake; Left; Sts; Intake; Left
- Other Names: Actuator
- Item Dimensions: 6.3 x 5.3 x 3.1 inches
- Item Weight: 3.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 Cadillac STS Actuator
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
OEM (Genuine) 2008 Cadillac STS Actuator
PartNumber: 12581497Product Specifications- Notes: Sts-V; Exhaust; Right; Sts; Exhaust; Right
- Other Names: Actuator
- Item Dimensions: 6.3 x 5.3 x 4.2 inches
- Item Weight: 3.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 Cadillac STS Actuator
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
OEM (Genuine) 2008 Cadillac STS Actuator
PartNumber: 12581499Product Specifications- Notes: Sts-V; Intake; Right; Sts; Intake; Right
- Other Names: Actuator
- Item Dimensions: 6.1 x 5.3 x 3.2 inches
- Item Weight: 3.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 Cadillac STS Actuator
Vehicle Fitment- 2008 Cadillac STS | Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
FAQ for Variable Timing Sprocket Repair
Q: What is the recommended torque for the right exhaust camshaft position actuator bolt?
A:
The recommended torque is 58 N.m (43 lb-ft).
By Bob
GM Specialist
02/11/2022Q: What should be noticed in the removal procedure for Camshaft Position Actuator-Bank 1 (Right Side) Exhaust?
A:
You should ensure that the camshaft timing chain and the camshaft position actuators are marked for proper assembly.
By Bob
GM Specialist
02/11/2022Q: How to remove the Camshaft Position Actuator-Bank 1 (Right Side) Intake?
A:
The procedure is to remove the right exhaust camshaft actuator, remove the intake camshaft position actuator bolt, and remove the right intake camshaft position actuator.
By Bob
GM Specialist
02/11/2022Q: How to install the Camshaft Position Actuator-Bank 1 (Right Side) Intake?
A:
The procedure is to locate the intake camshaft position actuator to the camshaft and loosely install the bolt, tighten the camshaft position actuator bolt, and install the right exhaust camshaft actuator.
By Bob
GM Specialist
02/11/2022