The Speedmaster Ford 10.25" / 10.50" 35 Spline TorqueWorm LSD Limited Slip Differential (Model PCE204.1045) is a precision-engineered differential designed for Ford rear axle applications. This limited slip differential uses TorqueWorm technology to improve traction and cornering performance by allowing controlled power distribution between rear wheels, making it ideal for street performance and moderate off-road use.
The 35 spline design and TorqueWorm clutch pack system deliver smooth engagement without the harshness of traditional locking differentials. Compatible with 10.25" and 10.50" Ford rear axles, this differential maintains drivability on pavement while providing grip during acceleration and cornering. The LSD design reduces wheel spin in hard acceleration, enhances handling stability, and is suitable for daily driven performance vehicles seeking improved traction without sacrificing street manners.
Key Features & Benefits
- TorqueWorm LSD Design: Uses TorqueWorm clutch technology for smooth, progressive power distribution and controlled traction engagement.
- 35 Spline Compatibility: Engineered with 35 spline gearing to fit Ford 10.25" and 10.50" rear axle housings.
- Improved Traction: Limited slip function reduces wheel spin during acceleration and improves cornering grip.
- Street Performance Ready: Provides traction enhancement while maintaining smooth engagement on daily-driven vehicles.
- Ford-Specific Design: Purpose-built for Ford F-series and Mustang platform rear axles with matching spline count.
Specifications
| Brand | Speedmaster |
| Model / MPN | PCE204.1045 |
| Product Type | Limited Slip Differential (LSD) |
| Differential Type | TorqueWorm LSD |
| Spline Count | 35 Spline |
| Axle Size | 10.25" and 10.50" |
| Vehicle Application | Ford Rear Axle |
Ideal Applications
- Performance street vehicles requiring improved traction and handling
- Ford F-series trucks with factory rear axle upgrades
- Mustang and Shelby platform vehicles seeking enhanced acceleration grip
- Weekend performance drivers needing traction without full locking differential engagement