New Arrivals/Restock

Motive Gear F9-370 Differential Ring & Pinion Set 3.70 Ratio Fits Ford 9", 28 Spline Pinion, 10-Bolt, 9” Ring Gear, Fits for -Ford Bronco, E-100/150/200 Econoline, Fairlane, Galaxie, Maverick, Mustang

flash sale iconLimited Time Sale
Until the end
11
21
53

US$129.04 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$86.02
quantity

Product details

Management number 215292478 Release Date 2026/04/12 List Price US$86.02 Model Number 215292478
Category

Motive Gear F9-370 Ring & Pinion Set – Built for high-performance and durability, this 3.70 gear ratio set enhances power and efficiency for classic Ford 9" rear differentials. Constructed from high-strength 8620 steel, this precision-cut gear set ensures smooth operation, making it ideal for street, off-road, and classic muscle applications.⚙ Key Features & Benefits:Durable 8620 Steel: Heat-treated for maximum strength, wear resistance, and long-term reliability.Optimized 3.70 Gear Ratio: Balances acceleration and fuel efficiency for a versatile driving experience.Standard Rotation: Ensures smooth, quiet engagement with minimal gear noise.Direct Fitment: 10-bolt ring gear with a 28-spline pinion for exact compatibility with Ford 9" dropout-style differentials.Classic Ford Performance: Ideal for restorations, street performance, and off-road applications.🚗 Applications & Compatibility:🔹 Ford Vehicles:Bronco (1966-1986)E-100, E-150 Econoline & Club Wagon (1969-1986)F-100, F-150 (1975-1986)Fairlane (1957-1970)Galaxie & Galaxie 500 (1959-1974)Gran Torino (1972-1976)Granada (1975-1980)LTD & LTD II (1965-1979)Maverick (1970-1977)Mustang (1965-1973)Ranchero (1957-1979)Thunderbird (1955-1979)Torino (1968-1976)🔹 Lincoln Vehicles:Continental (1958-1979)Mark III (1968-1971)Versailles (1977-1980)🔹 Mercury Vehicles:Comet (1964-1969, 1971-1977)Cougar (1967-1979)Grand Marquis (1975-1978)Marauder (1963-1970)Marquis (1967-1978)Montego (1968-1976)🔄 Replaces OEM Part Numbers:G2 Axle and Gear: 2-2011-370Richmond Gear: 69-0361-1Motive Gear: F9-370, F9-370AEXCEL from Richmond: F9370🛡 Warranty & Why Choose Motive Gear?2-Year / 100,000-Mile WarrantyDesigned for superior strength and longevityPrecision-machined for smooth, quiet operationIdeal for performance, restorations, and off-road applicationsIndustry-leading quality and reliability

  • ✅ High-Performance 3.70 Ratio Gear Set – Designed for Ford 9" dropout-style differentials, offering balanced power and efficiency.
  • ✅ Premium 8620 Steel Construction – Heat-treated for superior durability, longevity, and wear resistance under high torque loads.
  • ✅ Precision-Cut 10-Tooth Pinion & 37-Tooth Ring Gear – Features a 1.313" pinion shaft diameter, 28-spline pinion, and standard rotation for smooth engagement.
  • ✅ Perfect Fit for Classic Ford, Lincoln & Mercury Models – Compatible with Mustang, F-150, Bronco, Torino, Thunderbird, and more from 1955-1986.
  • ✅ 2-Year / 100,000-Mile Warranty – Backed by Motive Gear’s trusted quality for long-lasting performance and reliability.
Brand Motive Gear
Model Motive Gear F890370 Differential Ring and Pinion
Exterior Machined
Position Center
Item Weight 18.76 pounds
Manufacturer Motive Gear
OEM Part Number F890370
Item model number F890370
Product Dimensions 3.94 x 7.87 x 9.84 inches
Manufacturer Part Number F890370

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review