EXCEL F10355L, Differential Ring & Pinion, For Ford 10.25", Gear Ratio:3.55, 12-Bolt, 31 Spline, 11 Pinion & 39 Ring Teeth - Fits Ford F-250, F-350, F-Super Duty (1993-1998), Rep. USA Standard 36103

EXCEL F10355L Differential Ring & Pinion Gear Set – 3.55 Ratio for Ford 10.25" (1993-1998 Ford F-250, F-350, F-Super Duty)Upgrade your drivetrain with the EXCEL F10355L Ring & Pinion Gear Set. Engineered for Ford 10.25" differentials, this 3.55 ratio set balances efficiency, towing power, and performance.Key Features:Optimal 3.55 Gear Ratio – Ensures fuel efficiency while maintaining strong torque for towing & hauling.Premium 8620 Steel Build – Heat-treated for durability, improved load-bearing capacity & long-lasting performance.Precision Fit for Ford 10.25" – 12-bolt cover, 31-spline pinion, 11 pinion & 39 ring teeth, standard rotation.Designed for Heavy-Duty Use – Long pinion design for stability & reliability in high-load applications.OEM Fit & Easy Installation – Direct replacement for worn or damaged gears, ensuring smooth operation.Application & Compatibility:Fits Ford vehicles with 10.25" differentials:1993-1998 Ford F-2501993-1998 Ford F-3501993-1997 Ford F-Super DutyReplaces OEM & Aftermarket Part Numbers:USA Standard Gear: 36103Motive Gear: F10.25-355LRichmond Gear: SF1025L01USA Standard Gear: ZG F10.25-355LWhy Choose EXCEL from Richmond?EXCEL by Richmond is a trusted leader in precision differential components, offering premium-quality parts designed for heavy-duty applications.Warranty & Assurance:Backed by a 1-Year or 50,000-Mile Warranty for guaranteed reliability and peace of mind.Upgrade your Ford truck’s performance with EXCEL F10355L – Engineered for strength, durability, and peak efficiency!

• Optimized 3.55 Gear Ratio – Provides ideal balance of fuel efficiency & towing power for Ford 10.25" differentials in F-250, F-350 & F-Super Duty (1993-1998).
• Durable 8620 Steel Construction – Precision-machined & heat-treated for extended service life, increased load capacity & superior wear resistance in heavy-duty applications.
• OEM Fit & Performance – 12-bolt cover, 31-spline pinion, 11 pinion & 39 ring teeth, standard rotation, ensuring smooth operation & enhanced drivetrain efficiency.
• Long-Pinion Design for Stability – Designed specifically for Ford 10.25" differentials, delivering better torque transfer & reliability in towing & off-road conditions.
• 1-Year/50,000-Mile Warranty – Backed by EXCEL from Richmond for performance & reliability; replaces USA Standard Gear 36103, Motive Gear F10.25-355L, Richmond Gear SF1025L01.