Motive Gear F888-373, Differential Ring & Pinion, For Ford 8.8, Ratio 3.73, 10-Bolt, 30 Spline, 11 Pinion & 41 Ring Tooth –Fits Ford, Lincoln, Mercury & Mazda, Replaces: G2 1-2013-373, Ford M4209F373.

Motive Gear F888-373 – Ford 8.8" Ring & Pinion, 3.73 Ratio, 10-Bolt, 30 SplineUpgrade your drivetrain with the Motive Gear F888-373, a precision-engineered ring and pinion set designed for the Ford 8.8" differential. Featuring a 3.73 gear ratio, this set offers the perfect balance of performance, durability, and fuel efficiency for street, towing, and off-road applications.Key Features & Specifications:Axle Model: Ford 8.8” (10-Bolt)Gear Ratio: 3.73 – Ideal for performance, towing, and daily drivingMaterial: 8620 Steel – Provides superior strength and wear resistanceRing Gear Diameter: 8.8 inchesRing Gear Tooth Count: 41Pinion Gear Tooth Count: 11Pinion Shaft Diameter: 1.626 inchesPinion Spline Count: 30Vehicle Compatibility:Compatible with a wide range of vehicles equipped with the Ford 8.8" differential, including:Ford:Aerostar (1990-1997)Bronco (1983-1996)Crown Victoria (1992-2011)E-150 / Club Wagon / Econoline (1983-2008)Expedition (1997-2005)Explorer (1991-2010, Sport 2001-2003, Sport Trac 2001-2005, 2007-2010)F-100 (1983)F-150 (1983-2014, Heritage 2004)F-250 (1983-1992)LTD (1981-1986), LTD Crown Victoria (1987-1991)Mustang (1986-2014)Ranger (1990-2011)Thunderbird (1987-1997)Lincoln:Aviator (2003-2005, 2020)Mark LT (2006-2008), Mark VI (1980-1983), Mark VII (1984-1992), Mark VIII (1993-1998)Navigator (1998-2002)Town Car (1981-2011)Mazda:B3000 (1994-2008)B4000 (1994-2010)Mercury:Capri (1986)Cougar (1988-1997)Grand Marquis (1980-2011)Marauder (2003-2004)Mountaineer (1997-2010)Replaces the Following Part Numbers:G2 Axle & Gear: 1-2013-373, 2-2013-373Richmond Gear: 49-0104-1Motive Gear: F8.8-373, F8.8-373AEXCEL from Richmond: F88373Ford: M4209F373, M4209F373NWhy Choose Motive Gear?Motive Gear is a trusted name in drivetrain components, known for producing high-performance gears that meet or exceed OEM quality standards. Whether you're upgrading your vehicle for off-road adventures or seeking a durable replacement, this gear set ensures smooth operation, optimal performance, and long-lasting reliability.Warranty Information:Backed by a 2-year or 100,000-mile limited warranty, ensuring performance and peace of mind.

• Precision-engineered for Ford 8.8” Differentials – Features a 3.73 gear ratio with a 41-tooth ring gear and 11-tooth pinion for optimized performance in various driving conditions.
• Durable 8620 Steel Construction – Manufactured from high-strength 8620 steel, ensuring superior wear resistance, strength, and long-lasting reliability.
• High-Performance Design – 30-spline pinion with a 1.626-inch pinion shaft diameter, providing enhanced durability and torque handling.
• Fits Various Ford, Lincoln, Mercury & Mazda Models – Compatible with F-150, Mustang, Ranger, Crown Victoria, Explorer, and more from 1980-2014 equipped with a Ford 8.8” differential.
• Direct Replacement for OEM & Aftermarket Gears – Replaces part numbers G2 Axle & Gear 1-2013-373, Motive Gear F8.8-373, Ford M4209F373, and more, ensuring a perfect fit.