Motive Gear GM9-370 Differential Ring and Pinion 3.70 Ratio for GM 7.75" IRS, Compatible with 1985-1992 Chevrolet Camaro, Pontiac Firebird
Product details
| Management number | 215292519 | Release Date | 2026/04/12 | List Price | $125.63 | Model Number | 215292519 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Perfect for GM 7.75" IRS: The Motive Gear GM9-370 differential ring and pinion set features a 3.70 gear ratio, designed specifically for GM 7.75" IRS differentials in vehicles like the Chevrolet Camaro and Pontiac Firebird (1985-1992).
- Enhanced Performance: This 3.70 ratio gear set optimizes performance, providing better acceleration and torque for rear-wheel-drive GM vehicles from 1985 to 1992, including the iconic Pontiac Firebird and Chevy Camaro.
- Durable and Strong Construction: Made from 8620 steel, the GM9-370 ensures long-lasting durability. It can withstand the stresses of performance driving while maintaining smooth, reliable operation for years to come.
- Compatible with GM 7.75" IRS Differentials: Designed for GM 7.75" IRS applications, this gear set fits with vehicles that have a 3.70 ratio, offering an ideal replacement or upgrade for Chevrolet Camaro and Pontiac Firebird enthusiasts.
- Easy Fitment: Replaces several OEM part numbers, including Yukon Gear and Axle 24486 and Transtar Industries 741D730. This gear set ensures compatibility with various GM 7.75" IRS equipped vehicles from 1985-1992.
| Brand | Motive Gear |
|---|---|
| Model | Motive Gear GM9-370 Differential Ring and Pinion |
| Exterior | Machined |
| Item Weight | 12.85 pounds |
| Manufacturer | Motive Gear |
| OEM Part Number | GM9-370 |
| Item model number | GM9-370 |
| Product Dimensions | 15.5 x 11 x 5.25 inches |
| Manufacturer Part Number | GM9-370 |
| Is Discontinued By Manufacturer | No |
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Differential Rings & Pinions
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