The Eaton Detroit Truetrac is a helical-gear style, limited-slip differential designed to improve wheel traction and overall driving performance. Constructed with durable gear components, it provides smooth, automatic operation in both forward and reverse directions without the need for maintenance. Its innovative design maximizes traction across various driving conditions, making it an ideal upgrade for enhancing vehicle handling and stability. The Truetrac's versatility allows it to serve as a reliable traction solution for a wide range of vehicles, offering improved grip and driving confidence.
This differential fits vehicles with 33-spline axles and features a 1.37-inch axle shaft diameter, suitable for front applications on 9.25-inch axles and rear applications on 9.5-inch axles. It is compatible with a broad spectrum of vehicles, making it suitable for street, performance, or off-road use. Installation typically involves direct replacement of existing differentials, providing a straightforward upgrade for improved traction. The kit includes the differential unit, ensuring a seamless fitment for vehicles requiring a robust limited-slip solution.
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Payment Terms ▼
Buyers can currently safely and securely purchase from managed payments sellers with credit cards, debit cards, gift cards, Apple Pay, Google Pay, PayPal, and PayPal Credit. Payment is due at time of purchase.
Shipping Terms ▼
International Buyers — Please Note: Import duties, taxes, and fees aren't included in the item's price or shipping costs. The buyer is responsible for paying any import fees. Check with your country's customs office to find out what these additional charges will be before you bid or buy.
Free Shipping Disclaimer: For listings with free shipping, it only applies within the continental 48 states. Shipments to Alaska, Hawaii, Puerto Rico or any of the U.S. territories may incur an additional shipping charge. Outbound shipping charges are non-refundable and will be deducted from returns. Please contact us for additional information prior to placing your order.
Returns Policy ▼
All return requests must be made within 30 days of the delivery date with documentation related to said purchase as requested. Returns or refunds are only available for products that are returned in the same condition they were sent, brand new and sealed. Returns will NOT be accepted for opened or used items. Please contact customer support for any questions or concerns.
About the Seller ▼
Founded in 2010, WheelFlip is a trusted retailer specializing in aftermarket wheels and performance parts.
What began as a modular wheel customization shop has grown into a leading supplier serving both retail customers and OEM partners. Today, WheelFlip is proud to be one of the largest stocking premium JDM wheel retailers in North America.
We offer an extensive selection of top-tier brands including RAYS (Volk Racing, Gram Lights, RAYS Offroad), BBS (including Motorsport), Yokohama Advan, Desmond, Mugen, Spoon, Nismo, and more.
Beyond wheels, we carry a wide range of performance parts—from RECARO seats to Spoon aero components—supporting enthusiasts at every level.
CARB Compliance Notice:
Orders containing non-CARB compliant products shipped to a California address will be canceled and fully refunded in accordance with state regulations.
