Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Eaton Detroit Truetrac Differential 30 Spline 1.29in Axle Shaft Diameter 3.54-5.29 RatioExperience unbeatable traction and superior performance with the Eaton Detroit Truetrac Differential. Designed specifically for demanding automotive enthusiasts and professionals, this differential features a robust 30 spline design and a 1. 29 inch axle shaft diameter, ensuring durability and exceptional power transfer. With an adaptable ratio range from 3. 54 to 5. 29, it suits a variety of vehicle setups and driving styles. Known for its precision
Experience unbeatable traction and superior performance with the Eaton Detroit Truetrac Differential. Designed specifically for demanding automotive enthusiasts and professionals, this differential features a robust 30 spline design and a 1.29 inch axle shaft diameter, ensuring durability and exceptional power transfer.With an adaptable ratio range from 3.54 to 5.29, it suits a variety of vehicle setups and driving styles. Known for its precision engineering and quiet operation, the Truetrac differential delivers smooth cornering while maintaining excellent traction on varied surfaces.
Perfect for upgrading muscle cars, hot rods, kit cars, or any vehicle requiring reliable drivetrain efficiency, the Eaton Truetrac supports your need for enhanced control and performance without compromise. Backed by Eaton's legacy of quality, this differential is a must-have component for serious tuning and high-performance builds.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1150 reviews
Sort
Product Reviews
★★★★★ 1
Avoid this handle if you use it
Color: Black, Size: Driver side
Good Product if you don't use it, terrible product if you do use it. The plastic it's made of is too flimsy and gets worse with heat. Installed this product and it only lasted a month and a half before the metal reinforcement plate ripped off the entire plastic handle assembly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2025
★★★★★ 5
Perfect match
Color: Tan, Size: Driver side
Fit our truck perfectly, color matches, and it looks like new again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
★★★★★ 4
Fitment is decent
Color: Tan, Size: Passenger side
Overall a nice replacement color matched but the fitment was a little loose even though tightened well, where the end comes toward the top of the pillar it is loose and doesn't fit flush
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2023
★★★★★ 5
thank you
Color: Tan, Size: Driver side
installed today fits like a glove
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
★★★★★ 2
Handle broke and had to reorder.
Color: Tan, Size: Driver side
The quality is not strong enough. Will not t recommend to others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2024