Engines and Components› Engine Bearings
ACL
ACL +005 O/S Subaru 4 EJ20/EJ22/EJ25 Race Series Engine Crankshaft Main Bearing Set
SKU: A002 5M8309HXO/S5-STD
Moderate — 2–4 hours
Description
Constructed from high-performance materials, these bearings are suitable for use with 5W30 oil weight and are sold as a case.
Fitment
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Specifications
| Brand | ACL |
| Part Number | A002 5M8309HXO/S5-STD |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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