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AC Belt 12576447 4PK960 for 1999-2008 Chevy Silverado 1500 2500 GMC Sierra Tahoe Yukon Escalade 4.8L 5.3L 6.0L V8, Air Compressor Serpentine Belt,K040378 Anti-Stretch Rubber Built for 60K+ Miles - size: 4PK960

AC Belt 12576447 4PK960 for 1999-2008 Chevy Silverado 1500 2500 GMC Sierra Tahoe Yukon Escalade 4.8L 5.3L 6.0L V8, Air Compressor Serpentine Belt,K040378 Anti-Stretch Rubber Built for 60K+ Miles - size: 4PK960

$20.48 USD
$20.48 USD
Sale Sold out
Taxes included.

About this item

  • GMC Savana Van:03-08 1500 (2WD/AWD 5.3L), 03-08 2500 (2WD 4.8L/6.0L), 03-05 2500 (2WD 5.3L / AWD 4.8L/5.3L/6.0L), 03-08 3500 (2WD 4.8L/6.0L). GMC Sierra: 99-08 1500 (2WD/4WD 4.8L/5.3L), 04-08 1500 (2WD/4WD 6.0L), 01-04 1500 (AWD 6.0L), 07 Classic (4.8L/5.3L/6.0L), 07 Classic Denali (AWD 6.0L), 01-03/05-06 1500HD, 07 1500HD Classic, 99-00 2500 (5.3L), 99-04 2500 (6.0L), 99-08 2500HD, 07 2500HD Classic, 01-06 3500, 07 3500 Classic, 07-08 3500HD, 05-06 Denali (AWD 6.0L). GMC Yukon & XL: 00-08 Yukon (4.8L/5.3L), 01-02 Denali (4WD 6.0L), 03-06 Denali (AWD 6.0L); 00-08 XL 1500 (5.3L), 07-08 XL 1500 (6.0L), 01-02 XL 1500 Denali (4WD 6.0L), 03-06 XL 1500 Denali (AWD 6.0L), 00-08 XL 2500 (6.0L).
  • Wide compatibility & hassle-free install: Direct replacement for factory part GM# 12576447, replace 4K378, K040378, K040378HD, 4PK960, 4PK962, 5040378, 5040378HD, 4040378, and other 4PK960 AC Belt compressor belts. Designed specifically for GM 4.8L/5.3L/6.0L V8 powertrains to eliminate fitment guesswork. This premium replacement part covers 99–08 Chevy Silverado 1500/2500HD/3500, Tahoe, Suburban, Avalanche, Express Cargo/Passenger Vans, as well as 02–06 Cadillac Escalade and 03–07 Hummer H2. Delivers a direct, factory-like fit to save you time and maintenance costs during garage repairs.
  • [SMALL A/C BELT ONLY - NOT MAIN DRIVE BELT] This is the smaller, dedicated A/C BeltCompressor Belt (4-Rib, 37.8" Long) that sits behind the main belt. It is NOT the longer main drive serpentine belt that runs the alternator/water pump. Please verify your needs before ordering to avoid buying the wrong size!
  • [Built for 60,000+ Miles] Constructed with premium, heavy-duty synthetic rubber embedded with high-strength, anti-stretch tensile cords. AC BeltThis professional-grade structure offers superior resistance to extreme under-hood heat, ozone, and oil, completely eliminating premature cracking.
  • [Quiet & Squeak-Free Operation] Features an advanced precision-ground 4-rib profile that ensures maximum surface contact with your ac belt for 5.3 Beltcompressor and tensioner pulleys. Stops frustrating belt slipping, eliminates annoying under-hood squeaks, and restores freezing cold air instantly.
  • [Easy DIY Installation] Highly DIY-friendly replacement that takes just 15-30 minutes with basic garage hand tools. To guarantee a hassle-free installation, please refer to the clear Belt Routing Diagram provided in our product images to trace the exact belt path.

Overview

  • Brand: Kuzadan
  • Material: Ethylene Propylene Diene Monomer (EPDM)
  • Product Dimensions: 37.8"L x 0.56"W
  • Belt Style: A/C Compressor Belt
  • Compatible Devices: 12576447,4K378, K040378, K040378HD, 4PK960, 4PK962, 5040378, 5040378HD, 4040378

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Parker — Columbus, Ohio

    The products were easy to browse, and the specifications helped me compare the options before ordering. Everything arrived as expected and worked well for my garage project. I would shop with WrenchVanta again when I need more parts or tools.

  • ⭐⭐⭐⭐⭐

    Marcus Bennett — Phoenix, Arizona

    I ordered several maintenance items and was pleased with the overall experience. The product information was clear, the items were packaged securely, and everything fit the needs of my project. A practical store for automotive and garage essentials.

  • ⭐⭐⭐⭐⭐

    Olivia Turner — Tampa, Florida

    WrenchVanta offers a useful range of products without making the shopping process feel complicated. I found what I needed for routine vehicle maintenance, and the order arrived in good condition. The entire process was straightforward and convenient.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Sacramento, California

    I picked up a few tools and replacement parts for an ongoing garage project. The products matched their descriptions and have been useful so far. I especially appreciated being able to find different types of automotive supplies in one place.

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FAQ

How can I confirm that a part will fit my vehicle?


Review the fitment information, dimensions, specifications, part numbers, and compatibility notes shown on the product page before ordering. Vehicle requirements can vary by year, make, model, engine, trim, and configuration. If you are unsure, consult a qualified mechanic or contact us before placing your order.

Do you sell products for motorcycles and ATVs?


Yes. WrenchVanta carries products for motorcycles and ATVs, including selected body, engine, drivetrain, brake, suspension, electrical, lighting, exhaust, storage, and protective accessories. Always check the product description to confirm its intended application.

How can I track my order?


Once tracking information becomes available, it will be sent to the email address provided at checkout. Tracking activity may take some time to appear after the carrier receives the shipment. You may also contact us if you need help locating your tracking details.

Can items from the same order arrive separately?


Yes. Products may be stored or fulfilled from different locations, so an order containing multiple items may arrive in separate packages and on different dates. When available, separate tracking information will be provided for each shipment.

Can I change or cancel an order after placing it?


Contact us as soon as possible if you need to change or cancel an order. We will try to accommodate your request, but changes and cancellations cannot be guaranteed once processing or shipment has begun.

What should I do if my order arrives damaged, defective, or incorrect?

Contact us promptly at nuaialmvauaoama@gmail.com with your order number, a description of the issue, and clear photographs of the item, packaging, shipping label, and any visible damage. Keep the product and original packaging until we provide further instructions.

What is your return and refund process?


Return eligibility depends on the item’s condition, return reason, and the requirements stated in our Return & Refund Policy. Contact us before returning any product to request instructions. Items sent back without authorization may not be accepted.

Do you provide installation services or technical advice?


WrenchVanta does not provide installation services. Product information is offered for general shopping purposes and should not replace professional mechanical advice. Safety-critical, electrical, performance, or technically demanding components should be inspected and installed by a qualified professional.

Are oils, fluids, paints, and other chemical products subject to shipping restrictions?


Some oils, fluids, paints, aerosols, batteries, and chemical products may be restricted in certain locations or require special shipping methods. Availability and delivery options may depend on the product, destination, and carrier regulations. Any applicable restrictions will be handled during order processing.

How can I contact WrenchVanta?

You can email us at nuaialmvauaoama@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.

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