What is a differential girdle cover?

A differential girdle cover is a reinforced cover that adds extra support to the differential housing. This helps to prevent flexing and distortion under heavy loads, which can improve gear alignment and reduce wear.

Is this cover stronger than the stock cover?

Yes, this Yukon Gear cover is made from aluminum, which is stronger than the stamped steel used in most factory covers. The girdle design also adds extra support to the differential housing.

Does this cover come with new bolts?

The product description does not specify whether new bolts are included. You may need to reuse your existing bolts or purchase new ones separately. Refer to the manufacturer's installation instructions for details.

Yukon Gear Aluminum Girdle Cover For 8.2in Buick / Pontiac / Oldsmobile GM Ta HD

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Yukon Gear & Axle

Yukon Gear Aluminum Girdle Cover For 8.2in Buick / Pontiac / Oldsmobile GM Ta HD

Name: Yukon Gear Aluminum Girdle Cover For 8.2in Buick / Pontiac / Oldsmobile GM Ta HD
Brand: Yukon Gear & Axle
Price: 360.89 USD
Availability: InStock

$360.89

Beef up your rear end with this aluminum girdle cover. Stronger than the factory cover and looks better too.

Key Features

Aluminum construction — strong and lightweight
Polished finish — looks great
Girdle design — adds extra support to the differential housing

Will this fit your vehicle?

Compatible with 91 vehicles

Need Help?

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Since 1957

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Product Details

These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design made from aluminum and polished to perfection.