Motive Gear F8.8BI Differential Carrier Gear Kit

If you’re looking to enhance the performance of your Ford vehicle, the Motive Gear F8.8BI Differential Carrier Gear Kit is a top-tier choice. Known for its durability and reliability, this gear kit is designed specifically for the Ford 8.8" rear differential, making it a perfect fit for a variety of models including the Ford F-150 (1987-2014), Ford Mustang (2005-2014), and Ford Explorer (1991-2015).

Why Choose Motive Gear?

Motive Gear is renowned for producing some of the toughest drivetrain components on the market. Their products are not just built for the street; they’ve proven themselves in the winner’s circle at racing events worldwide. With years of racing development behind them, you can trust that these components have been rigorously tested by in-house engineers to deliver outstanding performance.

Key Features

• Type: Open Differential
• Axle Shaft Spline Quantity: 31
• Pinion Gear Quantity: 2
• Axle Diameter: 1.32 inches
• Includes: Side and pinion gears, washers, pinion shaft, and lock bolt
• Fitment: Rear axle only; will not fit limited slip differentials

Fitment Details

This gear kit is compatible with the following Ford models:

• Ford Bronco (1987-1996)
• Ford Crown Victoria (2005-2011)
• Ford E-150 (1991-2008)
• Ford Expedition (1997-2005)
• Ford Explorer (1991-2015)
• Ford F-150 (1987-2014)
• Ford F-250 (1987-1992)
• Ford Mustang (2005-2014)
• Ford Ranger (1999-2009)
• Lincoln Aviator (2003-2005)
• Lincoln Mark LT (2006-2008)
• Lincoln Navigator (1998-2002)
• Lincoln Town Car (2005-2011)
• Mercury Grand Marquis (2005-2011)
• Mercury Mountaineer (1997-2010)

Installation Insights

Installing the F8.8BI gear kit is straightforward for those familiar with differential work. Ensure you have the right tools on hand, and follow the manufacturer’s instructions for a seamless installation. This kit is designed for an open differential setup, so it’s essential to confirm your vehicle’s configuration before purchase.

Customer Feedback

Ford F-150 owners have reported significant improvements in their trucks' performance after installing this gear kit. One customer shared, “I installed the F8.8BI in my 2010 F-150, and the difference was night and day. The acceleration feels sharper, and I love how it handles on both the road and off-road!”

Important Note

This product is compliant with California Proposition 65, which warns of potential exposure to chemicals known to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.