What is the purpose of main bearings in an engine?

Main bearings support the crankshaft within the engine block. They are designed to reduce friction and wear, allowing the crankshaft to spin freely and efficiently while handling the forces generated during combustion.

What does 'flanged bearing thrust' mean for this set?

Flanged bearings, included in this set, help control the fore-and-aft movement of the crankshaft. This thrust control is vital for maintaining proper alignment and preventing excessive wear on other engine components.

What engine sizes does this ACL bearing set fit?

This ACL main bearing set is designed for V6 engines, specifically the 2.3L and 2.9L displacements found in certain Ford applications from 1986 through 1990.

FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW →

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Specifications

Brand: ACL
Part #: 4M860P-30

ACL Ford Prod. V6 159-171-177 1972-90 Engine Crankshaft Main Bearing Set

Name: ACL Ford Prod. V6 159-171-177 1972-90 Engine Crankshaft Main Bearing Set
Brand: ACL
SKU: acl-acl-ford-prod-v6-159-171-177-1972-90-engine-crankshaft-main-bearing-set-t14-631251
Price: 17.57 USD
Availability: BackOrder

$17.57

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1983-1992 Ford Ranger. ACL crankshaft main bearing set for reliable engine performance.

Key Features

Fits 1983-1992 Ford Ranger.
ACL crankshaft main bearing set for V6 engines.
Includes flanged bearing thrust for proper crankshaft positioning.
Designed for 1987-1990 car engines and 1986-1989 truck engines.
Well-built for reliable engine performance.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This ACL main bearing set is built to get your Ford Ranger's engine running smoothly again. It's designed for the 2.3L and 2.9L V6 engines found in 1987-1990 cars and 1986-1989 trucks, and specifically fits your 1983-1992 Ford Ranger. These bearings are crucial for supporting the crankshaft and reducing friction, ensuring your engine operates efficiently. This set includes flanged bearings for thrust control, a key component in maintaining proper crankshaft position.

Replacing your main bearings is a significant engine job, but using a well-made set like this ACL kit is essential for a lasting repair. Make sure to follow the manufacturer's installation instructions carefully for the best results.