A-Premium 86.78 Inch Serpentine Belt – Fits Chevy, Ram, Ford, GMC, Dodge, Jeep, Cadillac, Chrysler, Mazda, Olds & Pontiac

Overview

The A-Premium 86.78 inch serpentine belt is engineered to support a broad range of vehicles, delivering a dependable drive for your engine accessories. With a precise 86.78 inch effective length and six ribs, this belt is designed to maintain steady tension and alignment under varied driving conditions. It uses robust EPDM rubber and a polyester cord construction to help resist common wear factors, helping your engine components stay in sync over time.

Why this belt stands out

• Material and durability: premium EPDM rubber offers enhanced resistance to cracks, oils, and contaminants, helping the belt endure daily heat and exposure.
• Strength with precision: the belt’s tuned length, six ribs, and standard cross-section support accurate tension and alignment, which can reduce vibration and noise in many applications.
• Cord construction: polyester cords contribute to long-term reliability and stable performance across temperature ranges.

Performance and installation

• Tool-free installation: designed for straightforward mounting, helping you complete replacement with fewer steps.
• High-temperature readiness: engineered to perform under demanding engine loads and heat while maintaining drive consistency.
• Installation note: for long-term results, inspect the tensioner and pulleys before installing to ensure smooth operation.

Fitment and usage

This belt targets a wide mix of models across GM, Ford, Chrysler, Dodge, Jeep, Mazda, Olds, Pontiac, and more. Key specifications include an effective length of 86.78 inches, a 6-rib design, and an outside circumference of 87.345 inches, with a top width of 0.807 inches. The design aligns with standard serpentine-drive requirements and is compatible with vehicles such as Ram 1500, Malibu, Silverado, and various other configurations noted in product guidance. Because fitment varies by model, please enter your vehicle information in the top-left corner to confirm compatibility before purchasing.

Buy with confidence

A-Premium provides a one-year unlimited-mileage guarantee on this serpentine belt, reflecting our commitment to quality parts and road-ready reliability. Alongside this belt, you’ll find a range of automotive accessories designed to support standard replacement needs, helping you stay prepared for routine maintenance and unexpected repairs.