Description
Product Overview
The ECCPP A/C Compressor Bypass Pulley is engineered to replace a failed or worn compressor pulley without the expense of a full compressor swap. Crafted from high‑grade aluminum, the pulley offers excellent heat dissipation and resistance to corrosion. It features six precisely machined grooves and a 110 mm diameter, matching OEM specifications for optimal belt tension and longevity. Weighing just 2.33 lb and measuring 9.25 x 8.07 x 7.09 in, it fits seamlessly into the engine bay and bolts directly onto the existing mounting points, eliminating the need for additional adapters.
Usage
Designed for 1997‑2003 Buick Century 3.1L, 1996‑1996 Buick Regal 3.1L, 1994‑1998 Buick Skylark 3.1L, and 1994‑1996 Chevrolet Beretta 3.1L, this bypass pulley restores proper belt drive after a compressor pulley failure. Ideal for daily commuters, fleet vehicles, and classic car restorers, it ensures the air‑conditioning system continues to circulate refrigerant while the belt drives the alternator, power steering pump, and water pump. Installation requires only basic hand tools, making it suitable for DIY enthusiasts and professional mechanics alike.
Why Choose Us
ECCPP adheres to OE‑replacement standards, guaranteeing that each pulley meets or exceeds the original equipment specifications. Our rigorous quality control includes CNC machining, dimensional verification, and corrosion‑resistant coating. The aluminum construction provides a lightweight yet robust solution, reducing rotating mass and improving overall engine efficiency. Backed by a comprehensive warranty, the pulley delivers long‑term reliability and peace of mind.
Key Features
- High‑strength aluminum construction for durability and heat resistance
- Six precisely machined grooves ensure optimal belt grip and longevity
- 110 mm pulley diameter matches OEM specifications for seamless integration
- Direct bolt‑on installation eliminates the need for additional brackets or adapters
- OE‑replacement quality backed by ECCPP’s warranty and rigorous testing
FAQ
Will this pulley fit my 1998 Buick Skylark?
Yes, the bypass pulley is designed to fit 1994‑1998 Buick Skylark models equipped with the 3.1L engine.
Do I need any special tools to install the pulley?
No special tools are required. Standard hand tools such as a socket set and torque wrench are sufficient for a secure installation.
Can I use this pulley with a different brand of A/C compressor?
The pulley is a direct replacement for the original ECCPP design and is compatible with any compressor that uses the same mounting pattern and belt configuration.
How does the bypass pulley affect A/C performance?
The bypass pulley maintains belt drive to the compressor, allowing the A/C system to continue operating while the original pulley is out of service.
Is there a warranty on this product?
Yes, ECCPP offers a limited warranty covering defects in material and workmanship for a specified period from the date of purchase.
Reviews
There are no reviews yet.