Suspension and Components Front Suspension Components

QA1 Precision Products, Inc

QA1 SIB Series Bearing - 3/4in Bore - Heat Treated Chrome Plated Stainless Steel

$58.66

SKU: Q00B SIB12

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The QA1 SIB12 is a spherical bearing designed for high-performance applications. It features a 3/4 inch bore diameter and is constructed with a 52100 bearing steel ball and a stainless steel race.

This bearing is part of QA1's SIB Series, which offers improved wear characteristics compared to traditional carbon steel bearings. The ball is precision-ground, heat-treated, and hard chrome plated, while the race is heat-treated and made from stainless steel for corrosion resistance. The SIB12 is a metal-to-metal bearing and is sold individually.

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

BrandQA1 Precision Products, Inc
Part NumberQ00B SIB12

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