Gates Serpentine Belt Drive Component Kit 90K-38177A

Gates 90K-38177A is an accessory belt drive kit listed for the 2008 Chevrolet Malibu 2.2L and the 2012 Malibu 2.4L four-cylinder. It includes a belt and a tensioner.

Part number: 90K-38177A
Condition: New
Our SKU: 90K-38177A

Add your vehicle above to check this part against it.

$63.43

In stock

Shipping options and cost shown at checkout
Returns accepted on unused parts, see our returns policy
Unsure about fit? Send your VIN before you order

Vehicle fitment

Year	Make	Model	Trim, body and engine
2008	Chevrolet	Malibu	2.2L 4 Cyl GAS
2012	Chevrolet	Malibu	2.4L 4 Cyl GAS

Rows are what the manufacturer lists for this part. If your trim or engine is missing, contact us with your VIN before ordering.

About this part

This Gates kit pairs a serpentine belt with a new tensioner. The tensioner keeps the belt at the right tension so the alternator, power steering and AC compressor are driven without slip. Changing both at once saves a second job later. The note lists the kit components as K050402 and 38177. Signs of wear include squealing, glazing on the belt and a noisy tensioner pulley.

Fitment notes

The fitment table shows the 2008 Chevrolet Malibu with the 2.2L four-cylinder and the 2012 Malibu with the 2.4L four-cylinder, both gas. V6 engines are not part of this listing. Confirm your engine size. The table may not show every version, so check your Malibu there or send us your VIN.

Specifications and features

Brand: Gates
Contents: belt and tensioner
Kit components: K050402, 38177
Engines: 2.2L and 2.4L 4 cylinder

Installation notes

Disconnect the battery before working near the alternator. Use a serpentine belt tool to relieve the tensioner. Check the idler pulleys for noise, and confirm the belt routing before starting the engine.