Factory GM Belts, Pulleys & Brackets

12729057 - : Idler Pulley for GM Image

Idler Pulley

Silverado, Sierra 2500 HD. Dual alternator. Gas. Lower. Ribbed. Silverado, Sierra 3500 HD.
$63.49
MSRP $114.40
Save $50.91
44.5% Off
97371903 - : F Pulley for GM Image

F Pulley

$25.80
MSRP $45.26
Save $19.46
43% Off
12714129 - : Fan Pulley for GM Image

Fan Pulley

6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$271.91
MSRP $496.64
Save $224.73
45.3% Off
12725187 - : Pump Pulley for GM Image

Pump Pulley

6.2L supercharger. Escalade ESV.
$197.03
MSRP $359.88
Save $162.85
45.3% Off
21007457 - : Idler Pulley for GM Image

Idler Pulley

Sohc, power steering. Dual overhead cam. Dohc. With power steering.
$26.31
MSRP $46.16
Save $19.85
43% Off
12695838 - : Crankshaft Pulley for GM Image

Crankshaft Pulley

Traverse. Acadia.
$40.66
MSRP $62.57
Save $21.91
35% Off
12594364 - : Pulley Washer for GM Image

Pulley Washer

2.2L. 3.4L. 3.1L. 3.8L. 2003-14 4.3L.
$14.89
MSRP $21.77
Save $6.88
31.6% Off
24574519 - : Idler Pulley for GM Image

Idler Pulley

2.2L, with dohc. 2.4l. Pontiac.
$59.47
MSRP $107.16
Save $47.69
44.5% Off
25193475 - : Crankshaft Pulley for GM Image

Crankshaft Pulley

Aveo, Aveo5. 2007-08. Provides power to the engine accessory drive system for proper engine performance
$56.98
MSRP $90.03
Save $33.05
36.7% Off
97309640 - : Fan Pulley for GM Image

Fan Pulley

6.6L turbo diesel, 2001-05. Designed to restore your vehicle's engine cooling system This GM Genuine Part is designed, engineered, and...
$264.77
MSRP $424.22
Save $159.45
37.6% Off
98164798 - : F Pulley for GM Image

F Pulley

$59.26
MSRP $106.78
Save $47.52
44.5% Off
93441311 - : Timing Belt Tensioner Bracket for GM Image

Timing Belt Tensioner Bracket

Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$19.52
MSRP $28.52
Save $9.00
31.6% Off

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Keep Your Engine Running Smoothly with Belts, Pulleys, & Brackets

Belts, pulleys, and brackets work together to drive essential engine accessories, including the alternator, power steering, and air conditioning. Over time, belts can fray, pulleys may wear, and brackets may loosen, which can create noise or reduce engine efficiency. Genuine GM components are designed to meet factory specifications and provide long-lasting reliability for vehicles like the Buick Enclave.

The Importance of OEM Components

Using OEM belts, pulleys, and brackets ensures proper tension and alignment, reducing stress on connected systems such as hoses and clamps. Aftermarket alternatives may wear unevenly or fail prematurely, which can affect engine performance and accessory function. Genuine GM parts help maintain smooth, quiet operation for the Enclave.

Signs You Need Replacement

Look for these warning signs:

  1. Squealing or chirping engine noises.
  2. Visible cracks or fraying on belts.
  3. Loose or misaligned pulleys.
  4. Bent or corroded brackets.
  5. Loss of power steering or AC function.
  6. Burning smell from friction.
  7. Engine stalling or difficulty starting.

Related Parts to Inspect

Other components to check include:

  • Hoses and clamps
  • Water pumps
  • Tensioners
  • Alternator

Keep your Buick Enclave running smoothly with genuine GM belts, pulleys, and brackets. For reliable performance, contact our team to order parts directly.