How to replace the exhaust Cam Gear actuator on Chevrolet Trailblazer?

Start replacement of the exhaust camshaft position actuator by taking off the camshaft cover. Align the word delphi from the exhaust camshaft position actuator with the Cylinder Head to cam cover mating surface when the engine reaches its parallel position. Start by using the point of reference on the exhaust camshaft position actuator sprocket for marking the associated Timing Chain link. Secure the Timing Chain retention tool (J 44217) by inserting the hook hooks into Timing Chain links around the shoes on engine sides prior to tightening the wingnuts until the hooks remain secure with gauge blocks attached to each head edge. The procedure requires removal of both the exhaust camshaft position actuator bolt followed by the separation of the actuator itself. When installing the exhaust camshaft actuator place it within the Timing Chain system while guiding its marked link to match the sprocket timing mark along with proper alignment pin insertion. The installation of the actuator must follow proper location placement for fasteners while the actuator needs to be fully advanced during installation to safeguard the engine from damage. Torque the camshaft actuator bolt with a clockwise rotation relatively to the camshaft until secure. You must first tighten the exhaust camshaft actuator bolt to 25 nm (18 lb ft) before using the torque angle meter (J 36660-A) to finish turning it by 135 degrees. After removing the Timing Chain retention tool (J 44217) users must install the top chain guide then apply threadlocker to the top chain guide bolt threads before securing the bolts to 10 nm (89 lb in) torque specification. Finally, reinstall the camshaft cover.

OEM Chevrolet Trailblazer Cam Gear

Camshaft Gear

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Chevrolet Trailblazer Camshaft Gear Part Number: 24100362
$46.75 MSRP: $112.72
You Save: $65.97 (59%)
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Product Specifications
- Other Name: Sprocket, Camshaft; Variable Valve Timing Sprocket; Cam Gear; Sprocket; Sprocket, Engine Camshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2009 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Camshaft Gear Part Number: 12591689
$24.76 MSRP: $40.78
You Save: $16.02 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sprocket, Engine Camshaft; Timing Gear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 Chevrolet Trailblazer | Base, LS, LT, SS | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Trailblazer Actuator Part Number: 55494199
$74.89 MSRP: $118.89
You Save: $44.00 (38%)
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Product Specifications
- Other Name: Sprocket Assembly-Camshaft (W/ Camshaft Position Actuator); Sprocket, Engine Camshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 Chevrolet Trailblazer | L, LS, LT | 3 Cyl 1.2 L GAS
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Chevrolet Trailblazer Actuator Part Number: 12698849
$59.58 MSRP: $94.60
You Save: $35.02 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Actuator Assembly-Camshaft Position Intake; Actuator, Engine Camshaft
- Replaces: 12674561
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 Chevrolet Trailblazer | ACTIV, LS, LT, RS | 3 Cyl 1.3 L GAS
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Chevrolet Trailblazer Actuator Part Number: 12674562
$58.95 MSRP: $101.24
You Save: $42.29 (42%)
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Product Specifications
- Other Name: Actuator Assembly-Camshaft Position Exhaust; Actuator, Engine Camshaft
- Replaced by: 12698848
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 Chevrolet Trailblazer | ACTIV, LS, LT, RS | 3 Cyl 1.3 L GAS
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Chevrolet Trailblazer Camshaft Gear Part Number: 12576407
$34.88 MSRP: $59.89
You Save: $25.01 (42%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sprocket, Engine Camshaft; Variable Valve Timing Sprocket; Timing Gear; Cam Gear; Timing Gear Set; Sprocket
- Replaces: 12552953
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007 Chevrolet Trailblazer | LS, LT, SS | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Trailblazer Actuator Assembly Part Number: 12589782
Product Specifications
- Other Name: Actuator, Camshaft Position; Actuator; Actuator, Engine Camshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 Chevrolet Trailblazer | Base, LT | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Actuator Assembly Part Number: 19179010
Product Specifications
- Other Name: Actuator, Engine Camshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 Chevrolet Trailblazer | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Actuator Assembly Part Number: 12569502
Product Specifications
- Other Name: Actuator, Camshaft Position; Actuator, Engine Camshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 Chevrolet Trailblazer | LS, LT | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Actuator Assembly Part Number: 12580314
$143.94 MSRP: $226.48
You Save: $82.54 (37%)
Product Specifications
- Other Name: Actuator, Engine Camshaft; Actuator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chevrolet Trailblazer | Base, LS, LT | 6 Cyl 4.2 L GAS

Chevrolet Trailblazer Cam Gear

Want to cut long-term maintenance and repair costs? Choose OEM Cam Gear. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Trailblazer parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Trailblazer Cam Gear includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Chevrolet Trailblazer Cam Gear is a critical part that has a massive impact in the performance and durability of Chevrolet Trailblazer automobiles. This Cam Gear is in a way linked to the camshaft; it is used in the gas exchange mechanism to adjust the valve timing hence efficiency of the engines. The Chevrolet Trailblazer Cam Gear is very useful in the advancement or retardation of timing which is very important in increasing torque and horsepower and thereby offering drivers the responsive ride feel they desire. While specific to different Trailblazer models, this Cam Gear remains a core part with Chevrolet vehicles and can serve fans of cars of this brand well. The Chevrolet Trailblazer has changed over the years and so have the Cam Gears needed for the new models which the 1.2L and 1.3L turbocharged engines. The above adaptability is not only beneficial in increasing performance but also acts as a factor towards safety of the vehicle by providing the prime output with regards to its engine. Specific aspects of the Chevrolet Trailblazer Cam Gear design, for example, using heavier material or improving the accuracy of its parts, ensure that this model is unique compared to competitors in the car industry and would continue to uphold the Tree Trailblazer line's tradition of dependability. As Chevrolet Trailblazer becomes prominent in Asian market, it can be said that it is an important factor to introduce the Cam Gear as the feature that adds the optimal level of efficiency, performance and safety once and for a very important cornerstone in Chevrolet.

Chevrolet Trailblazer Cam Gear Parts and Q&A

Camshaft Gear
24100362
Q: How to replace the exhaust Cam Gear actuator on Chevrolet Trailblazer?
A:
Start replacement of the exhaust camshaft position actuator by taking off the camshaft cover. Align the word delphi from the exhaust camshaft position actuator with the Cylinder Head to cam cover mating surface when the engine reaches its parallel position. Start by using the point of reference on the exhaust camshaft position actuator sprocket for marking the associated Timing Chain link. Secure the Timing Chain retention tool (J 44217) by inserting the hook hooks into Timing Chain links around the shoes on engine sides prior to tightening the wingnuts until the hooks remain secure with gauge blocks attached to each head edge. The procedure requires removal of both the exhaust camshaft position actuator bolt followed by the separation of the actuator itself. When installing the exhaust camshaft actuator place it within the Timing Chain system while guiding its marked link to match the sprocket timing mark along with proper alignment pin insertion. The installation of the actuator must follow proper location placement for fasteners while the actuator needs to be fully advanced during installation to safeguard the engine from damage. Torque the camshaft actuator bolt with a clockwise rotation relatively to the camshaft until secure. You must first tighten the exhaust camshaft actuator bolt to 25 nm (18 lb ft) before using the torque angle meter (J 36660-A) to finish turning it by 135 degrees. After removing the Timing Chain retention tool (J 44217) users must install the top chain guide then apply threadlocker to the top chain guide bolt threads before securing the bolts to 10 nm (89 lb in) torque specification. Finally, reinstall the camshaft cover.