Engines and Components› Engine Bearings
ACL
ACL Bearings GM 2.8L-3.6L HFV6
SKU: A002 6B2270HX-STD
Moderate — 2–4 hours
Description
Featuring a high-strength overlay plate with reduced thickness for improved fatigue properties, these bearings also have hardened steel backs for enhanced support and retention. They are designed with increased crush for better retention and elimination of flash plating on the back to improve heat transfer and grip. Additional features include increased eccentricity to manage bore distortion at high RPM and enlarged ID chamfers for performance crankshafts.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | ACL |
| Part Number | A002 6B2270HX-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.
View Full Return Policy