Motive Gear F9-370A Diffrential Ring & Pinion Set, Ford 9", 3.70 Ratio, 28-Spline, 10-Bolt, 8620 Steel, Compatible with Ford Bronco, F-150, Mustang, Galaxie, Torino, Lincoln, Mercury (1955-1986)
Product details
| Management number | 212857635 | Release Date | 2026/04/12 | List Price | $70.40 | Model Number | 212857635 | ||
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Motive Gear 3.70 Ratio Ford 9" Ring & Pinion Set – Upgrade your classic Ford, Lincoln, or Mercury with a high-performance 3.70 ratio differential gear set for improved power and efficiency.⚙ Features & Benefits:Durable 8620 Steel Construction: Built for strength, longevity, and smooth performance.Optimized 3.70 Gear Ratio: Improves acceleration and efficiency in classic cars and trucks.Precision Fitment: 28-spline pinion, 10-bolt ring gear, 9" outside diameter.Enhanced Performance: Ideal for street, muscle cars, and off-road applications.Dropout Style Ford 9" Differential: Direct OE replacement for Ford, Lincoln & Mercury models.🔄 Applications & Compatibility:🔹 Ford Models:Bronco (1966-1986)F-100, F-150 (1975-1986)Econoline E-100, E-150, E-200 (1969-1986)Mustang (1965-1973)Fairlane (1957-1970)Galaxie, Galaxie 500 (1959-1974)Gran Torino (1972-1976)Granada (1975-1980)LTD, LTD II (1965-1979)Maverick (1970-1977)Ranchero (1957-1979)Thunderbird (1955-1979)Torino (1968-1976)🔹 Lincoln Models:Continental (1958-1979)Mark III (1968-1971)Versailles (1977-1980)🔹 Mercury Models:Comet (1964-1969, 1971-1977)Cougar (1967-1979)Grand Marquis (1975-1978)Marauder (1963-1970)Marquis (1967-1978)Montego (1968-1976)🔄 Replaces For:Richmond Gear: 69-0361-1Motive Gear: F890370, F9-370EXCEL from Richmond: F9370🛡 Warranty & Why Choose Motive Gear?🛡 Warranty: 1 Year / 50,000 Miles – Backed by industry-leading quality and durability.⚙ Precision Machined: Ensures quiet operation and smooth gear engagement.🔧 Ideal for Restoration & Performance: Perfect for classic muscle cars, trucks, and off-road builds.
- ✅ Performance Gear Upgrade: 3.70 ratio optimizes power and efficiency for Ford, Lincoln & Mercury vehicles (1955-1986).
- ✅ Premium 8620 Steel: Built for durability, strength, and smooth, quiet operation in high-performance applications.
- ✅ Perfect OE Fitment: 9" ring gear, 28-spline pinion, 10-bolt mounting, precision-machined for Ford 9" differentials.
- ✅ Ideal for Street & Off-Road: Enhances acceleration, towing, and overall drivetrain performance.
- ✅ Reliable Warranty: Backed by a 1-year / 50,000-mile warranty for long-lasting performance.
| Brand | Motive Gear |
|---|---|
| Model | Motive Gear F9-370A Differential Ring and Pinion |
| Exterior | Machined |
| Item Weight | 19 pounds |
| Manufacturer | Motive Gear |
| OEM Part Number | F9-370A |
| Item model number | F9-370A |
| Product Dimensions | 15.5 x 11 x 5.25 inches |
| Manufacturer Part Number | F9-370A |
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Differential Rings & Pinions
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