






⚡ Upgrade your Ford’s heart with Motive Gear — power, precision, and legacy in one set!
The Motive Gear F8.8-410 Ring & Pinion Set is a premium 4.10 ratio gear upgrade designed for Ford 8.8" differentials. Made from durable 8620 steel with a precision 30-spline pinion, it enhances acceleration, towing capacity, and drivetrain efficiency. Compatible with a broad range of Ford, Lincoln, Mercury, and Mazda models (1975-2013), it replaces multiple OEM parts for a hassle-free, factory-level performance upgrade backed by a 1-year/50,000-mile warranty.















| Manufacturer | Motive Gear |
| Brand | Motive Gear |
| Model | Ring and Pinion |
| Item Weight | 19.35 pounds |
| Product Dimensions | 15.5 x 11 x 5.25 inches |
| Item model number | F8.8-410 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | F8.8-410 |
| OEM Part Number | F8.8-410 |
K**.
Good Gears. **MODIFICATION REQUIRED in FORD 8.8**
Great gears for a ford 8.8. Be aware that in order to install the center pin into the carrier you will have to grind one of the teeth on the gear. Otherwise you will be unable to assemble the carrier. This is true no matter what brand of gears you install in your 8.8. If you have c-clip eliminators this will not be necessary, you can assemble the carrier on the bench and install the axles afterwards.
G**O
Well built
No noise big diffrences on power
J**S
Extremely Noisy Gear Set and Non-existent Warranty
After having the Motive Gears professionally installed, the whining noise is almost unbearable. I've had the setup of the gears rechecked by different shops and both techs agree that the gears are set up correctly and the noise issue is the actual ring and pinion. No warranty and can't return them.
Trustpilot
1 day ago
3 weeks ago