ACL MINI N12/N14/N16/N18 .25mm Oversized Performance Rod Bearing Set 4B7787H-STD

N12/N14/N16/N18 .25mm Oversized Performance Rod Bearing Set by ACL, made to fit the Mini N12 as listed below. Worn bearings cause knocking and low oil pressure, and they are always replaced in a rebuild.

Specifications

• Brand: ACL
• Part type: Bearing set

Fitment for the Mini N12

Listed for the Mini N12. Check your year, model and trim against the title before you order.

What it does

Engine bearings let the crankshaft and rods spin on a thin film of oil. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.

Installation & tips

• Check clearances with plastigage or a micrometer, and use assembly lube on every bearing.
• Oil pump: Often replaced together.
• Gasket set: The engine comes apart for bearings.
• Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.

FAQ

Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.

What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.

Before you order

• Confirm your year, make, model and trim match the fitment listed above (Mini N12).