What does '0.025 inch undersize' mean for these bearings?

This means the inside diameter of the bearings is 0.025 inches smaller than standard. They are intended for use on a crankshaft that has been machined down by 0.025 inches to ensure a proper fit and oil clearance.

What is the overlay material on these bearings?

The overlay is a high-performance material applied to the bearing surface. It's designed to be durable and handle the loads placed on the main bearings during engine operation.

Does this set include everything needed for installation?

This set includes 8 main bearings. You will need to ensure you have the correct assembly lube and follow the manufacturer's installation instructions, which may include specific torque sequences.

Specifications

Brand: ACL
Part #: 5M5563H-.025
UPC: 9315726451328

ACL VW 2.0L TSI/TFSI EA888 4cyl 0.025 Oversized High Performance Main Bearing Set

Name: ACL VW 2.0L TSI/TFSI EA888 4cyl 0.025 Oversized High Performance Main Bearing Set
Brand: ACL
SKU: acl-acl-vw-2-0l-tsi-tfsi-ea888-4cyl-0-025-oversized-high-performance-main-bearin-t14-312787
Price: 177.97 USD
Availability: BackOrder

$177.97

On Backorder

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

Worn main bearings cause engine noise and oil pressure loss. This ACL set is a direct fix for VW 2.0L TSI/TFSI EA888 engines.

Key Features

Main Bearing Set — Replaces worn main bearings to restore oil pressure and reduce engine noise.
0.025 inch undersize — Designed for use with crankshafts machined to this specific size.
High Performance Overlay — Durable material helps the bearing withstand engine loads.
Steel-backed construction — Provides solid support for the bearing material.
Direct fit for VW 2.0L TSI/TFSI EA888 engines — Ensures proper installation.