ACL Rod Bearings

Fits 1982–1992 BMW E30

Part #: 6B1490A-STD

Overview

The ACL 80.0mm Bore 66.0mm Stroke Standard Size Rod Bearing Set is designed to provide a reliable and cost-effective upgrade for your BMW engine. Crafted from high-quality materials, these bearings are engineered to support both daily driving and high-performance applications. Whether you're rebuilding your engine or aiming for increased durability and horsepower, these bearings help ensure smooth operation and long-lasting reliability. Ideal for enthusiasts and professional rebuilders alike, this set offers a perfect balance of performance and dependability. They are suitable for a range of BMW models from the late 70s through the early 90s, making them a versatile choice for your restoration or upgrade project.

Key Features

Designed with precision engineering, these ACL rod bearings feature high-quality materials that withstand the stresses of engine operation. The bearings are manufactured to strict tolerances to ensure optimal fit and function, supporting engine stability and longevity. Their robust construction helps reduce wear and tear, contributing to improved engine reliability over time. The set is easy to install and compatible with the specified engine sizes, making it a practical choice for engine builders and DIY enthusiasts.

Construction & Design

Constructed from durable, high-grade materials, these bearings are designed to endure the rigors of high-performance engine operation. The precise machining and coating ensure a snug fit and reduce friction, helping to maintain optimal oil film thickness and heat dissipation during operation.

Performance & Response

These bearings support smooth engine rotation and help maintain proper oil clearance, which is essential for reliable engine performance. They contribute to consistent engine response and help prevent bearing failure, supporting overall engine health and longevity.

Installation & Fitment

Designed specifically for the 1982–1992 BMW E30 with a 80.0mm bore and 66.0mm stroke, these bearings are straightforward to install during engine rebuilds or repairs. Proper installation ensures optimal performance and durability.

What’s Included

This set includes all necessary rod bearings for a complete engine rebuild or upgrade, providing a dependable solution for restoring or enhancing your BMW engine's performance.