Big End Performance® - Differential Complete Installation Kit

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$110.37 - $123.97
In Stock (77) - Ships Tomorrow 12.17.18
Axle Type Specific
Fitment Notes:
  • Fits Following Axles: GM 8.875"
  • Fits Following Axles: GM 8.5"
  • Fits Following Axles: GM 8.2"
  • Fits Following Axles: GM 7.5 / 7.6 / 7.625"
  • Fits Following Axles: Ford 9"
  • Fits Following Axles: Ford 8.8"
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Product Details

Differential Complete Installation Kit by Big End Performance®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential that delivers the ultimate in high strength and toughness. This rock-solid part is designed to provide the gearing that helps ensure your engine stays in the powerband for faster acceleration while providing maximum safety during tough driving conditions.

Fitment notes:

  • Fits Following Axles: GM 8.875"
  • Fits Following Axles: GM 8.5"
  • Fits Following Axles: GM 8.2"
  • Fits Following Axles: GM 7.5 / 7.6 / 7.625"
  • Fits Following Axles: Ford 9"
  • Fits Following Axles: Ford 8.8"


  • High quality at an affordable price
  • Expertly made from premium materials
  • Built to match your exact requirements


  • Pinion and Carrier Bearings
  • Pinion Nut and Washer
  • Pinion Seal
  • Pinion and Carrier Shims
  • Crush Sleeve
  • Ring Gear Bolts and Washers
  • Marking Compound and Brush
  • Silicone Sealer and Red Thread Locker.

Big End Performance® is a great source for a huge selection of top performance parts that are second to none in quality and durability. The company stays ready to provide the customers with the right solution that will satisfy their automotive needs. Among the products Big End Performance offers are engine parts, ignition components, gauges, fasteners, automotive tools and much more. All products provided by the brand are manufactured from top-grade materials utilizing the latest technologies to ensure exceptional wear resistance and long-lasting service life.


Due to the intended usage of high-performance parts, they are sold without any expressed warranty or any implied warranty of merchantability or fitness for the purpose.

Big End Performance makes no written, oral, or implied warranty or guarantee of any kind for any part. The company will not assume any liability for personal and/or property damage resulting from any use or misuse of any product it sells. Purchase and/or use or misuse of these products implies recognition and complete acceptance of this disclaimer. Installation of high-performance parts can adversely affect the vehicle’s warranty coverage.

All parts are intended for “off-highway” applications only. They primarily pertain to engine and/or vehicles off public roads. Because of federal laws in which prohibits the removal or modification of any part of the federally required emission control systems on a car or truck, many states additionally have laws with various penalties to prevent the removal, tampering or modification of any required emission or noise-control system.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Low Prices Price match guarantee
Guaranteed Fitment Always the correct part
In-House Experts We know our products
Easy Returns Quick & Hassle Free

All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.