Engines and Components› Engine Bearings

King Engine Bearings

King Acura B18A1/B1/C1/C5 K20A / K24A (Size 0.25mm) Performance Coated Main Bearing Set

$158.34

SKU: K006 MB5259XPC0.25

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The King Engine Bearings pMaxKote Main Bearings are a set of performance-enhanced engine bearings. They feature a unique polymer coating applied over King's pMaxBlack overlay, incorporating ceramic nano-composite particles for enhanced wear resistance. These bearings are constructed from Tri-Metal materials, with a steel backing layer and a bronze intermediate layer.

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

BrandKing Engine Bearings
Part NumberK006 MB5259XPC0.25

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