Genuine GM Belts, Pulleys & Brackets

19190145 - : Air Conditioning Drive Belt Idler Pulley for GM Image

Air Conditioning Drive Belt Idler Pulley

Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$21.63
MSRP $40.06
Save $18.43
46% Off
12568996 - : Air Conditioning Drive Belt Idler Pulley for GM Image

Air Conditioning Drive Belt Idler Pulley

Repair noisy accessory belt idler pulley caused by worn bearings
$104.28
MSRP $194.88
Save $90.60
46.5% Off
88920945 - : Drive Belt Tensioner Assembly with Pulley for GM Image

Drive Belt Tensioner Assembly with Pulley

Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$74.76
MSRP $139.74
Save $64.98
46.5% Off
19190157 - : Air Conditioning Drive Belt Idler Pulley for GM Image

Air Conditioning Drive Belt Idler Pulley

Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$18.05
MSRP $33.42
Save $15.37
46% Off
19190144 - : Air Conditioning Drive Belt Idler Pulley for GM Image

Air Conditioning Drive Belt Idler Pulley

Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$23.49
MSRP $43.50
Save $20.01
46% Off
19190139 - : Air Conditioning Drive Belt Idler Pulley for GM Image

Air Conditioning Drive Belt Idler Pulley

Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$40.31
MSRP $74.64
Save $34.33
46% Off
12557334 - : Air Conditioning Drive Belt Idler Pulley for GM Image

Air Conditioning Drive Belt Idler Pulley

A/c belt. Repair noisy accessory belt idler pulley caused by worn bearings
$50.18
MSRP $92.92
Save $42.74
46% Off
24449775 - : Engine Timing Belt Idler Pulley Bolt for GM Image

Engine Timing Belt Idler Pulley Bolt

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.49
MSRP $10.55
Save $4.06
38.5% Off
12669569 - : LC9 5.3L Drive Belt Idler Pulley for GM Image

LC9 5.3L Drive Belt Idler Pulley

Repair noisy idler pulley bearing
$85.85
MSRP $160.46
Save $74.61
46.5% Off
12606501 - : V-Ribbed Serpentine Belt for GM Image

V-Ribbed Serpentine Belt

6.2L with supercharger, supercharger idler. Wagon, 6.2L, supercharger, idler belt pully. This GM Genuine Part is designed, engineered,...
$79.33
MSRP $130.07
Save $50.74
39% Off
12715120 - : Belt Tensioner for GM Image

Belt Tensioner

$88.81
MSRP $145.65
Save $56.84
39% Off
11548169 - : Pulley Bolt for GM Image

Pulley Bolt

3.0L twin-turbo. 1.2L.
$0.11
MSRP $0.18
Save $0.07
38.9% Off

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Maintaining Your Belts, Pulleys, and Brackets

Every modern engine relies on a network of belts, pulleys, and brackets to transfer power efficiently. A belt drives key accessories such as the alternator and power steering pump, while each pulley maintains proper tension and alignment. Brackets provide the secure mounting needed to keep everything in place. When any one of these components fails, the result can be loss of power and compromised safety.

What Problems Affect Belts, Pulleys, and Brackets?

Over time, belts wear down, pulleys can seize, and brackets may loosen from vibration. For trucks like the Chevrolet Silverado 1500, these issues lead to squealing noises, reduced efficiency, or complete accessory failure. Regular inspection is key to preventing sudden breakdowns.

Signs of Wear

  • Squealing or chirping noises when starting the engine.
  • Visible cracks or fraying on the belt surface.
  • Pulleys that wobble or do not spin smoothly.

Maintenance Tips

  1. Inspect belts every 15,000 miles for visible wear.
  2. Check pulleys and brackets during routine service.
  3. Replace belts and pulleys together for balanced performance.

Why OEM Belts, Pulleys, and Brackets Are Better

Genuine Chevrolet parts are engineered to precise specifications for long-term durability. Aftermarket components may not provide the correct fit, risking misalignment or premature failure. OEM options also work seamlessly with related parts like hoses, keeping the entire system running reliably.

Order here at Moran Chevy Parts for the best prices on OEM parts. Contact us anytime for expert guidance.