Eaton Detroit Truetrac Differential 29 Spline 1.21in Axle Shaft Dia 2.73 & Up Ratio Rear 8.375in
Eaton Detroit Truetrac Differential 29 Spline 1.21in Axle Shaft Dia 2.73 & Up Ratio Rear 8.375in
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Eaton Detroit Truetrac Differential 29 Spline 1.21in Axle Shaft Dia 2.73 & Up Ratio Rear 8.375in
Experience unparalleled traction and performance with the Eaton Detroit Truetrac Differential. Designed specifically for rear axles, this industry-leading helical gear-type limited slip differential is engineered to enhance your vehicle's drivetrain efficiency.
Key Features:
- 29 Spline Configuration: Ensures a secure fit and compatibility with a wide range of vehicle applications.
- 1.21 in. Axle Shaft Diameter: Optimized for strength and durability to withstand demanding driving conditions.
- 2.73 and Up Ring Gear Pinion Ratio: Allows for enhanced performance and responsiveness.
- Maintenance-Free Design: The proven helical gear design eliminates wearable parts, offering you a hassle-free experience.
- Smooth and Quiet Operation: Enjoy a more refined driving experience without the noise and harshness often associated with traditional differentials.
Benefits:
- Proven Performance: The Detroit Truetrac has set the standard in the automotive aftermarket, recognized for its toughness and reliability.
- Versatile Applications: Ideal for various vehicles, making it a perfect choice for both daily drivers and performance machines.
- No Maintenance Required: Focus on your driving without worrying about upkeep or repairs.
Upgrade your vehicle's differential system with the Eaton Detroit Truetrac Differential and experience the perfect blend of performance and durability. No maintenance, just traction.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

