ACL Standard-Thickness Thrust Washer Set (AE86 Corolla / AW11 MR2 / AE92 Corolla)

ACL Standard-Thickness Crankshaft Thrust Washer Set

For 1983–1987 Toyota Corolla AE86, 1984–1989 Toyota MR2 AW11, and 1987–1991 Toyota Corolla AE92 coupe equipped with the standard-thickness crankshaft thrust-washer configuration.

Overview

This ACL thrust washer set controls axial crankshaft movement, the forward-and-backward movement of the crankshaft, in Toyota 4A-C, 4A-F, 4A-FE, 4A-GE 16V and 4A-GZE engines used in 1983–1987 Corolla AE86, 1984–1989 MR2 AW11, and 1987–1991 Corolla AE92 coupe applications. The separate half-washer design serves the crankshaft thrust faces at the center main-bearing position. 

Standard thrust thickness must suit the measured crankshaft thrust faces and required assembled end float, the measured forward-and-backward clearance. Vehicle identity alone does not establish the correct repair thickness for a worn, machined or modified engine.

Key Features

• Steel-backed aluminum-tin bearing construction
• Upper and lower halves for both crankshaft thrust faces
• Standard-thickness configuration for engines retaining the corresponding thrust dimensions
• Separate axial-load components, distinct from radial main and connecting-rod bearings

Vehicle Fitment

Toyota Corolla — AE86

• 1983–1987: Trueno (JDM) / 4A-GE 16V
• 1983–1987: Levin (JDM) / 4A-GE 16V
• 1985–1987: GT-S (U.S.-Market) / 4A-GE 16V
• 1984–1987: SR5 (U.S.-Market) / 4A-C

Toyota MR2 — AW11 / MK1

• 1984–1989: JDM / naturally aspirated 4A-GE 16V
• 1985–1989: U.S.-Market / naturally aspirated 4A-GE 16V
• 1986–1989: JDM Supercharged / 4A-GZE
• 1988–1989: U.S.-Market Supercharged / 4A-GZE

Toyota Corolla / Sprinter — AE92 — Coupe

• 1987–1991: Corolla Levin / Sprinter Trueno coupe (JDM) / 4A-GE 16V or 4A-GZE
• 1988–1991: GT-S coupe (U.S.-Market) / 4A-GE 16V
• 1988–1989: SR5 coupe (U.S.-Market, Japan-produced) / 4A-F
• 1990–1991: SR5 coupe (U.S.-Market) / 4A-FE

Fitment Notes

• Not an oversize thrust set. Engines requiring a different thrust thickness or crankshaft thrust-face repair need a different repair configuration.
• Main-journal and connecting-rod bearing sizes do not determine thrust-washer thickness.
• For engine-swapped vehicles, the installed engine and its measured thrust condition determine suitability rather than the chassis badge.
• For 4A-GE / 4A-GZE builds requiring standard-diameter radial main bearings, the ACL Race Series Standard-Size Main Bearing Set supports the five main journals. It is a separate complementary set with its own journal-size requirements.

Product Specifications

Brand: ACL
Product Type: Crankshaft Thrust Washer Set
Thrust Position: Front and rear faces at No. 3 main bearing
Thickness: Standard; 2.49 mm maximum axial thickness
Construction: Steel-backed aluminum-tin

What's Included

• (2) Upper thrust-washer halves
• (2) Lower thrust-washer halves

One four-piece set. Radial main bearings and connecting-rod bearings are not included.