ACL 4B1146HX-STD Rod Bearings 4G63 4G64 DSM Std Extra Oil Clearance HX

ACL 4B1146HX-STD Rod Bearings 4G63 4G64 DSM Std Extra Oil Clearance HX

The ACL 4B1146HX-STD Rod Bearings are precision-engineered components designed specifically for the 4G63 and 4G64 engines commonly found in DSM vehicles. These rod bearings are essential for providing a reliable interface between the connecting rod and the crankshaft. By maintaining the necessary clearance and reducing friction, these bearings play a critical role in ensuring the smooth operation and longevity of the engine under various conditions.

Constructed with high-quality materials, the ACL rod bearings are designed to withstand the demanding environments typical of high-performance applications. The extra oil clearance feature serves to significantly enhance lubrication flow, allowing for better heat dissipation and reducing the chances of premature wear. This additional clearance is particularly beneficial in high-performance engines that operate at elevated temperatures and RPM levels.

By opting for ACL 4B1146HX-STD Rod Bearings, consumers can expect improved performance, durability, and reliability in their engine's operation. These bearings are well-suited for both street and track use, acknowledging the diverse demands of automotive enthusiasts and racers alike.

FITMENT: These rod bearings are designed for compatibility with 4G63 and 4G64 engine applications, making them suitable for various models in the DSM lineup. Ensure compatibility with your specific engine variant for optimal performance.

Key Features & Benefits

• Precision-engineered for optimal fit and function with 4G63 and 4G64 engines.
• Extra oil clearance design enhances lubrication flow and heat management.
• High-quality construction for increased durability and performance longevity.
• Ideal for high-performance applications, providing reliability under extreme conditions.
• Reduces friction between moving parts, lowering wear and promoting engine efficiency.

1971-1990 Dodge Colt, 1990-1999 Mitsubishi Eclipse, 1983-1988 Mitsubishi Tredia, 1983-1992 Plymouth Colt and 15 more

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

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.