How to inspect and replace a serpentine drivebelt?

The serpentine drivebelt at the engine front drives the alternator and AC compressor and needs regular checks for wear, cracks, and fraying. Minor cracks don't necessitate immediate replacement. To replace the belt, loosen the right front wheel lug nuts, raise the vehicle, and remove the belt from the pulleys. Install the new belt, ensuring it fits all grooves, and release the tensioner. If replacing the tensioner, remove the drivebelt and tensioner bolt(s) first, then replace and reinstall in reverse order.

Genuine Chevrolet HHR Drive Belt

Serpentine Belt

Enter your vehicle info to find more parts and verify fitment

Select Vehicle by VIN
Select Vehicle by Model

Select by VIN

Enter your VIN for the most accurate results.

Select by Model

-- Select Make --

-- Select Model --

-- Select Year --

3 Drive Belts found

View related parts
Chevrolet HHR Belt, Generator & A/C Compressor
Part Number: 12634319
- Other Name: BELT, Drive; Serpentine Belt
- Replaces: 24435940, 12618358, 24466972
$18.20 MSRP: $32.63
You Save: $14.43 (45%)

Add to Cart
More Info
Fits the following Vehicles:
2007-2011 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK, 5 DOOR HIGH ROOF HATCHBACK SS, 5 DOOR HIGH ROOF PANEL, 5 DOOR HIGH ROOF PANEL SS, 5 DOOR UPLEVEL HIGH ROOF HATCHBACK, 5 DOOR UPLEVEL HIGH ROOF PANEL | 4 Cyl 2.2L, 4 Cyl 2.2L Flex, 4 Cyl 2.4L
Less Info
View related parts
Chevrolet HHR Belt, Generator
Part Number: 12634322
- Other Name: BELT, Drive; Serpentine Belt
- Replaces: 24466976, 24435953
$16.93 MSRP: $30.36
You Save: $13.43 (45%)

Add to Cart
More Info
Fits the following Vehicles:
2008 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK, 5 DOOR HIGH ROOF HATCHBACK SS, 5 DOOR HIGH ROOF PANEL, 5 DOOR UPLEVEL HIGH ROOF HATCHBACK, 5 DOOR UPLEVEL HIGH ROOF PANEL | 4 Cyl 2.0L
Less Info
View related parts
Chevrolet HHR Belt, Generator & A/C Compressor
Part Number: 12634320
- Other Name: BELT, Drive; Serpentine Belt
- Replaces: 24466973
$18.34 MSRP: $32.88
You Save: $14.54 (45%)

Add to Cart
More Info
Fits the following Vehicles:
2006-2010 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK, 5 DOOR HIGH ROOF HATCHBACK SS, 5 DOOR HIGH ROOF PANEL, 5 DOOR HIGH ROOF PANEL SS, 5 DOOR UPLEVEL HIGH ROOF HATCHBACK, 5 DOOR UPLEVEL HIGH ROOF PANEL | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
Less Info

Chevrolet HHR Drive Belt Parts Questions & Answers

Belt, Generator & A/C Compressor
12634319
Q: How to inspect and replace a serpentine drivebelt?
A: The serpentine drivebelt at the engine front drives the alternator and AC compressor and needs regular checks for wear, cracks, and fraying. Minor cracks don't necessitate immediate replacement. To replace the belt, loosen the right front wheel lug nuts, raise the vehicle, and remove the belt from the pulleys. Install the new belt, ensuring it fits all grooves, and release the tensioner. If replacing the tensioner, remove the drivebelt and tensioner bolt(s) first, then replace and reinstall in reverse order.