ACL Race Main Bearing Set – 0.25mm Oversize For Nissan RB20 / RB25 / RB30 / RD28 Engines

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Description

Brand new, never used – this is a set of ACL Race main bearings, oversize 0.

ACL Nissan RB25/RB30 0.25mm Oversized High Performance Main Bearing Se – AM Tuning Canada

25mm, built for a range of Nissan inline-six engines.
Fits RB20E, RB20DE, RB20DET, RB25DE, RB25DET, RB30, RB30ET, and even the RD28 diesel and RD28T turbo diesel.

Main Bearing Set for Nissan Patrol GQ Y60 GU Y61 RD28 RB30

Manufacturer part number is 7M2394H-.
25.

ACL RB20, RB25 & RB30 Main Bearings | 7M2394H

Shaft diameter is 54.
951 to 54.
975mm, tunnel diameter is 58.
645 to 58.
658mm, max wall thickness 1.
827mm, and max length 17.

ACL 7M2394H-STD Race Series Main Bearing Set (Standard) - Nissan RB20 - Raw Brokerage 7M2394H-STD

55mm.

ACL STD Oversize Main Bearings For Toyota 1UR-FE / 2UR-FSE / 3UR-FE V8

These are performance bearings, so they're built to handle a bit more abuse than stock.
Made by ACL, a trusted name in engine internals.

OVERSIZED OIL PUMP RB26DETT/RB25DE(T)/RB20DE(T

Not universal – specific fitment for these Nissan engines.

ACL Race .025mm Oversized Main Bearings for 2007-12 Acura RDX 2.3L Turbo K23A1 e

Also cross-references with King Bearing MB7008XP.

ACL RB20/RB25DET Race Series Engine Main Bearing Set

California Prop 65 warning applies – cancer and reproductive harm, so wash your hands after handling.
No UPC.
If you're rebuilding a Nissan six and need a bit more clearance, these are the ones.

ACL RACE CONROD MAIN BEARING SET 0.025 FOR NISSAN RB30 SKYLINE