EXCEL F9433, Differential Ring & Pinion, For Ford 9", Gear Ratio: 4.33, 10-Bolt, 28 Spline, 9 Pinion & 39 Ring Tooth – Fits Ford, Lincoln, Mercury (1955-1986), Replaces Motive Gear F9-430A

EXCEL F9433 4.33 Ratio Ring & Pinion Set – Ford 9"Upgrade your Ford 9" differential with the EXCEL F9433 Ring & Pinion Set, designed for high-performance applications, including street, off-road, and towing. Built from premium 8620 steel, this gear set ensures durability, smooth operation, and precise fitment.Key Features:4.33 Gear Ratio – Optimized for Ford 9" differentials, providing increased torque and efficiency.Premium 8620 Steel Construction – Heat-treated for exceptional strength and longevity.Precision Engineering – 9-tooth pinion, 39-tooth ring gear, 28-spline pinion shaft, and 10-bolt configuration for an exact fit.Dropout Carrier Design – Standard rotation, ensuring smooth power transfer in performance and towing applications.Application & Compatibility:Fits Ford 9" differentials in the following models:Ford:1966-1986 Ford Bronco1975-1986 Ford F-1501957-1970 Ford Fairlane1965-1979 Ford LTD1965-1973 Ford Mustang1955-1979 Ford Thunderbird1968-1976 Ford TorinoLincoln:1958-1979 Lincoln Continental1968-1971 Lincoln Mark III1977-1980 Lincoln VersaillesMercury:1964-1970 Mercury Comet1967-1979 Mercury Cougar1968-1976 Mercury Montego1975-1978 Mercury Grand MarquisReplaces OEM & Aftermarket Part Numbers:Richmond Gear: 69-0161-1Motive Gear: F9-430AUSA Standard Gear: ZG F9-433Why Choose EXCEL from Richmond?EXCEL by Richmond is a trusted brand offering high-quality, OEM-compatible differential components for durability, strength, and smooth performance.Warranty & Assurance:Backed by a 1-Year or 50,000-Mile Warranty for peace of mind.Upgrade your Ford 9" differential with EXCEL F9433 – Built for strength and performance!

• 4.33 Ratio Ring & Pinion Set – Engineered for Ford 9" differentials, offering enhanced torque and acceleration.
• Premium 8620 Steel Build – Heat-treated for maximum durability and strength, ensuring long-lasting performance.
• Precision Fitment – Features 9-tooth pinion, 39-tooth ring gear, 28-spline pinion shaft, and 10-bolt design for seamless installation.
• Dropout Carrier Design – Standard rotation configuration for high-performance applications in Ford, Lincoln, and Mercury vehicles.
• Package Includes – Ring & pinion gear set, backed by a 1-Year / 50,000-Mile Warranty. Compatible with Ford, Lincoln, Mercury (1955-1986).