EXCel from Richmond F9411 High Performance Ring and Pinion Gear Set for Ford 9" in 4.11 Ratio Fits Ford Bronco '66-86', F-150 '75-86' Replaces SVL 2020618, USA Standard Gear 36139, ZG F9-411

EXCEL from Richmond Ford 9" Ring & Pinion Set - 4.11 Ratio – High-performance gear set designed for superior strength, durability, and efficiency. ⚙ Features & Benefits:Premium 8620 Steel Construction: Provides exceptional strength & longevity.High-Torque 4.11 Gear Ratio: Optimized for off-road and high-performance applications.Precision Fit for Ford 9" Differentials:28-spline pinion shaft9-tooth pinion gear37-tooth ring gear10-bolt design1.313-inch pinion shaft diameterStandard rotationDesigned for Maximum Durability in Extreme Conditions.Ensures Smooth, Reliable Operation. 🚗 Applications & Compatibility: 🔹 Fits Ford 9" Rear Differentials in the following models: 1966-1986 Ford Bronco1975-1986 Ford F-1501965-1973 Ford Mustang1955-1979 Ford Thunderbird1972-1976 Ford Gran Torino1975-1980 Ford Granada1967-1979 Mercury Cougar1968-1976 Mercury Montego1975-1978 Mercury Grand MarquisAnd more! Verify compatibility before purchase. 🔄 Replaces For:SVL: 2020618USA Standard Gear: 36139, ZG F9-411Richmond Gear: 69-0179-1, SFD906Transtar Industries: 763A730PMotive Gear: F890411, F9-411, F9-411A 🛡 Warranty & Why Choose EXCEL from Richmond?🛡 Warranty: 1 Year / 50,000 Miles – Guaranteed quality & reliability.⚙ Precision Engineering: Designed for durability & maximum performance.🚗 Perfect Fit for Ford Vehicles: Engineered to match OEM specifications.

• ✅ High-Performance 4.11 Ring and Pinion Gear Set: Precision-engineered for Ford 9" differentials, delivering exceptional performance and reliability for Ford Bronco ('66-'86) and F-150 ('75-'86) models.
• ✅ Optimized Gear Ratio for Performance: Features a 4.11 gear ratio with 37 ring gear teeth and 9 pinion gear teeth, enhancing torque transfer and vehicle performance.
• ✅ Premium 8620 Steel Construction: Crafted from durable 8620 steel, the ring gear ensures long-lasting reliability and resistance to wear under extreme conditions.
• ✅ Reliable Pinion Design: Includes a 1.313-inch pinion shaft diameter, 28-spline count, and 10-ring gear bolts, ensuring stable and efficient operation.
• ✅ Perfect Fit and Compatibility: Designed to replace SVL 2020618, USA Standard Gear 36139, and ZG F9-411, offering seamless installation and compatibility with your vehicle.