Rear Wheel Bearing Hub Assembly 70-512309 For Pontiac Montana Chevrolet Uplander Buick Terraza Relay

Fitment is guaranteed:

If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.

Included warranty:

This product has life-time limited warranty.

• Warranty starts from the date of delivery.
• Proof of purchase required for all claims.
• Covers manufacturing defects only.
• Does not cover normal wear & tear.
• Does not cover cosmetic damage or rust damage.

To initiate a claim, simply send an email to support@partspioneer.ca. For more information, read our Warranty Policy.

Choose Kugel because:

KUGEL bearing features application-specific designs to improve performance, extend service life, keep water and dirt out and resist corrosion. KUGEL hub assemblies are engineered and designed for hassle-free installation. Our design enhancements extend product life and simplify installation to exceed OE standard.

Characteristics include:

• Kugel Bearings use premium quality Chevron Grade 2 molybdenum grease
• Exclusive multi-lip seals are made with Nitrile Rubber (NBR) which can successfully function at temperatures of-40°C while resisting contaminants from fluids and debris
• Manufactured with CNC tooling, automated grinding and assembly lines for increased consistency
• Inner rings are made of AISI 52100 alloy (high carbon) steel, low-alloy chromium steel, which meets ASTM International quality standards
• Core made of high tensile, heat-treatable AISI 1065 high-carbon steel
• Assembly is precision processed and pre-coated with anti-corrosion lubricant, it not only makes lubricating the bearings easy, but also helps prevent corrosion of the hub

Some of the interchangeable part numbers are:

H512309 512309 BR930631 HA590116