OEM Serpentine Belts

How to Make Sure You're Buying the Correct Serpentine Belt

The serpentine belt is a critical part that drives the alternator, power steering pump, and air conditioning compressor. Whether you own a Ford F-150, a Chevrolet Equinox, or a Volkswagen Tiguan, ensuring you have the correct belt is key to preventing breakdowns and costly repairs. The following are some tips to find a compatible drive belt for your vehicle.

Verifying Drive Belt Compatibility With Your SUV or Truck

1. Check the OEM Part Number

Compare the OEM part number on the old belt or in your owner’s manual to make sure your new belt matches exactly.

2. Confirm the Belt Length and Rib Count

Measure the belt’s length and rib count carefully to ensure a proper fit around all pulleys in the accessory drive system.

3. Inspect Existing Pulleys and Tensioners

Examine pulleys and tensioners for wear or misalignment so the new belt doesn’t slip, squeak, or wear too fast.

4. Look for Signs of Oil Leaks

Oil contamination can shorten belt life, so repair leaks before installing the new belt to prevent premature degradation.

5. Choose an OEM or Trusted Brand

Prioritize belts made by the OEM or other trusted manufacturers to maintain the durability and performance of your engine.

6. Confirm Fitment by Test-Fitting

Before fully tightening, test-fit the belt by routing it around all pulleys to verify tension and alignment are perfect.

Order directly from AwesomeParts.com to enjoy exclusive online discounts on OEM parts. If you need help finding the right part, feel free to reach out to us anytime.

YS399 - : Motorcraft Serpentine Idler Pulley for Ford Image

Motorcraft Serpentine Idler Pulley

Ford YS-399
Escape. 1.5l. 1.5L, 2020-22.
$23.58
MSRP $37.27
Save $13.69
36.7% Off
AL3Z8678A - : Idler Pulley for Ford Image

Idler Pulley

F250, f350 super duty. 6.2l. F150. 6.2l. Without supercharger. Mustang. 5.0l. Boss. Mustang. 5.2l. Gt350, gt350r. With high output.
$30.13
MSRP $47.64
Save $17.51
36.8% Off
BT148 - : Motorcraft Serpentine Tensioner for Ford Image

Motorcraft Serpentine Tensioner

Ford BT-148
Escape. 1.5l. 1.5L, 2020-22.
$102.60
MSRP $163.64
Save $61.04
37.3% Off
FL3Z8678B - : Idler Pulley for Ford Image

Idler Pulley

$27.14
MSRP $42.91
Save $15.77
36.8% Off
YS386 - : Motorcraft Idler Pulley for Ford Image

Motorcraft Idler Pulley

Ford YS-386
For Lower Alternator Belt. 5.0L, single alternator. F-150. 5.0l. With dual alternator. Upper. 5.0L, dual alternator. 5.0L, from...
$38.18
MSRP $60.36
Save $22.18
36.7% Off
30016435 - : Power Steering Belt for GM Image

Power Steering Belt

With ac. 1.3L, with p/s. 1.6L, usa only. Tracker. 1.6l. Ac & alternator. Power steering.
$34.11
MSRP $59.84
Save $25.73
43% Off
JT4Z6B651A - : Engine Timing Belt for Ford Image

Engine Timing Belt

Bronco. F-150. Nautilus. Oil pump drive belt. F150. Ranger. Edge.
$40.48
MSRP $58.67
Save $18.19
31% Off
5L3Z8678AA - : Idler Pulley for Ford Image

Idler Pulley

For A/C Belt. Grooved. E150-350 vans. 4.2l. 4.2L, without ac. Exc.Air Cond. F150, Mark LT. 4.2l.
$58.14
MSRP $92.73
Save $34.59
37.3% Off
7C3Z8678B - : Idler Pulley for Ford Image

Idler Pulley

For Water Pump Belt. Single Alternator. F250 super duty. 6.4l diesel. F350 super duty. 6.4l diesel. Left. E150-350 vans. 6.0l diesel....
$46.00
MSRP $72.73
Save $26.73
36.8% Off
FT4Z8678A - : Idler Pulley for Ford Image

Idler Pulley

$23.58
MSRP $37.27
Save $13.69
36.7% Off
3C2Z8678AA - : Idler Pulley for Ford Image

Idler Pulley

For Main Belt. 6.4L turbo diesel, with single alternator, upper. F250 super duty. 6.4l diesel. Right. F350 super duty. 6.4l diesel....
$33.93
MSRP $53.64
Save $19.71
36.7% Off
YS405 - : Motorcraft™ Idler Pulley for Ford Image

Motorcraft™ Idler Pulley

Ford YS-405
$27.14
MSRP $42.91
Save $15.77
36.8% Off

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