ACL Bearings 5M1010HC-010 Race Series Main Bearing Set for Ford Cleveland 351C, 0.010-Inch Undersize, Coated

The ACL Bearings 5M1010HC-010 Race Series main bearing set is designed for Ford Cleveland and Modified engines, including the 351C application. Each bearing is manufactured to support dependable crankshaft performance in demanding street, competition, and performance engine builds. The 0.010-inch undersize specification is intended for crankshafts that have been machined to accept undersize main bearings, helping provide the correct bearing clearance when used with properly prepared engine components.
The Race Series design combines a durable bearing construction with a specialized coating intended to improve wear resistance and support reliable operation under high-load conditions. This coated main bearing set is suitable for builders seeking consistent fitment, effective load distribution, and dependable oil control throughout the engine’s operating range. Proper crankshaft measurements, housing bore inspection, and clearance verification are essential before installation to ensure the bearings match the engine’s specifications.
This ACL Bearings main bearing set is supplied as a complete application-specific kit for compatible Ford Cleveland / Modified engines. The 5M1010HC-010 part number should be confirmed against the engine block, crankshaft journal condition, and required bearing clearance before purchase or installation. Professional engine assembly practices, clean installation surfaces, and assembly lubricant are recommended for achieving reliable results. The set is not air restricted and does not require truck freight handling.

Features:

• Brand: ACL Bearings

• Part Number: 5M1010HC-010

• Bearing Type: Main bearing set

• Series: Race Series

• Undersize: 0.010 inch

• Coating: Protective performance coating

• Application: Ford Cleveland / Modified engines

• Engine Fitment: Ford 351C

• Kit Contents: Complete application-specific main bearing set

• Air Restricted: No

• Truck Freight Only: No