ACL Race Series Coated Main Bearings SBC 267-350 STD Performance Engine

ACL Race Series Coated Main Bearings SBC 267-350 STD Performance Engine

The ACL Race Series Coated Main Bearings are specifically engineered for high-performance small block Chevy (SBC) engines ranging from 267 to 350 cubic inches. Designed with a focus on durability and performance, these main bearings are an essential component for any engine build demanding superior reliability under extreme conditions. The advanced coating enhances the bearing's resistance to wear, friction, and heat, making them ideal for race applications where conventional bearings may fail.

These main bearings function by providing a smooth, low-friction surface for the crankshaft, which is critical for maintaining engine performance and efficiency. Their precise manufacturing tolerances ensure a perfect fit within the engine block, allowing for optimal oil flow and heat dissipation. The result is enhanced engine longevity, reduced wear, and improved overall performance, especially under demanding conditions such as competitive racing or high horsepower applications.

FITMENT: The ACL Race Series Coated Main Bearings are compatible with small block Chevy engines with displacements ranging from 267 to 350 cubic inches, making them suitable for a variety of performance builds and race setups using the SBC platform.

Key Features & Benefits

• High-performance coating for enhanced wear resistance and reduced friction.
• Precise tolerances ensuring optimal fit and reliable operation.
• Designed to withstand extreme racing conditions, maintaining integrity and performance.
• Improved oil flow and heat dissipation for enhanced engine longevity.
• Ideal for competitive racing and high horsepower applications.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.