How to service the A/C Idler Pulley on GMC C2500?

Before servicing the idler pulley start by removing the Drive Belt according to Drive Belt replacement (Accessory) or Drive Belt replacement (A/C) procedures. Start by uninstalling the bolt followed by the Drive Belt idler pulley. Position the Drive Belt idler pulley and bolt onto the generator/power steering pump bracket with careful consideration of the fastener notice in service precautions. Tighten the bolt to 50 nm (37 ft. Lbs.) the procedures for Drive Belt replacement (Accessory) or Drive Belt replacement (A/C) must be followed to reinstall the Drive Belt.

OEM GMC C2500 A/C Idler Pulley

Air Conditioning Idler Pulley

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7 A/C Idler Pulleys found

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GMC C2500 Idler Pulley Part Number: 6580037
$133.29 MSRP: $248.72
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Product Specifications
- Other Name: Compressor Pulley; A/C Compressor Clutch; Pulley W/Bearing; Pulley; Pulley Assembly, A/C Compressor Drive/Idler; Pulley, A/C Compressor Drive/Idler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1995 GMC C2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C2500 Pulley W/Bearing Part Number: 6580044
Product Specifications
- Other Name: Compressor Pulley; A/C Compressor Clutch; Pulley; Rotor, A/C Compressor; Clutch Actuating Rotor; A/C Compressor Drive/Idler Pulley
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C2500 Compressor Pulley Part Number: 6556717
Product Specifications
- Other Name: Rim-Pulley; A/C Compressor Clutch; Pulley; Pulley, A.C. Compressor Drive
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 GMC C2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C2500 Compressor Pulley Part Number: 6556715
Product Specifications
- Other Name: Rim-Pulley; A/C Compressor Clutch; Pulley Assembly; Pulley W/Bearing; Clutch Rim; A/C Compressor Drive Pulleys; Idler Rim.
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 GMC C2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C2500 Pulley Part Number: 6552402
Product Specifications
- Other Name: Pulley, A/C Compressor; A/C Compressor Clutch; Pulley, A/C Compressor Drive/Idler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991, 1986 GMC C2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C2500 Pulley W/Bearing Part Number: 5914745
Product Specifications
- Other Name: Pulley, A/C Compressor; A/C Compressor Clutch; Pulley; Pulley, A.C. Compressor Drive
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 GMC C2500 | Base | 6 Cyl 4.1 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C2500 Pulley W/Bearing Part Number: 6550750
Product Specifications
- Other Name: A6 Clutch Pulley; A/C Compressor Clutch; Pulley; Pulleys, Air Conditioning Compressor Drive; Pulley, A/C Compressor Drive/Idler; Pulley, A.C. Compressor Drive
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 GMC C2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS

GMC C2500 A/C Idler Pulley

Want to cut long-term maintenance and repair costs? Choose OEM A/C Idler Pulley. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC C2500 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC C2500 A/C Idler Pulley includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The GMC C2500 A/C Idler Pulley is a crucial component that produces substantial benefits for the air conditioning system performance and reliability in GMC C2500 models. As an enduring component the A/C Idler Pulley ensures proper belt tension which enables efficient electronic clutch engagement for the A/C compressor. The reliability of the heavy-duty GMC C2500 pickup truck depends on this A/C idler pulley which ensures the smooth operation of air conditioning under all types of conditions. The A/C Idler Pulley supports multiple GMC C2500 models while reducing belt wear to protect the full system efficiency and safety performance. The A/C Idler Pulley maintains extreme importance because it determines the lifespan of the air conditioning system which guarantees driver comfort through all weather types. The car A/C Idler Pulley maintains its market reputation because of its precision engineering together with high-quality materials. The affordable investment range for replacing this component falls between $10 and $60 thus making it a budget-friendly solution to preserve GMC C2500 operational performance. The A/C Idler Pulley plays an essential role in maintaining the automaker model performance reliability together with comfort levels for years of safe operation.

GMC C2500 A/C Idler Pulley Parts Questions & Experts Answers

Pulley W/Bearing
6580044
Q: How to service the A/C Idler Pulley on GMC C2500?
A:
Before servicing the idler pulley start by removing the Drive Belt according to Drive Belt replacement (Accessory) or Drive Belt replacement (A/C) procedures. Start by uninstalling the bolt followed by the Drive Belt idler pulley. Position the Drive Belt idler pulley and bolt onto the generator/power steering pump bracket with careful consideration of the fastener notice in service precautions. Tighten the bolt to 50 nm (37 ft. Lbs.) the procedures for Drive Belt replacement (Accessory) or Drive Belt replacement (A/C) must be followed to reinstall the Drive Belt.