Scratch & dent — Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 4.10 & Down Ratio Rear Dana 60

Manufacturer reference photos may differ from this condition offer. Confirm the actual included parts before payment.

Eaton · Scratch & dent

Scratch & dent — Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 4.10 & Down Ratio Rear Dana 60

Name: Scratch & dent — Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 4.10 & Down Ratio Rear Dana 60
Brand: Eaton
SKU: eat913A389

MPN 913A389 · Store SKU eat913A389

Last listed price $764.93

Specific scratch-and-dent offer — confirm included parts before payment.

Listed 11/7/2026, 1:41:56 AM UTC. Current price and availability confirmed before payment.

CONFIRM THIS OFFERUnique scratch-and-dent offer. Availability is not confirmed.

Offer snapshot checked 11/7/2026, 1:41:56 AM UTC. Adding a part does not reserve it.

FINAL SALE — NO RETURNS OR REFUNDS

Clearance and scratch-and-dent parts are final sale. No returns or refunds.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Condition of this specific offer

Minor scratches and dents on the outside. Dirty.

Photos, if shown, are manufacturer reference images. Request actual condition photos before sale.

Product details

CONDITION OF THIS SPECIFIC OFFER: Minor scratches and dents on the outside. Dirty. The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle. Detroit Truetrac® Differential; 30 Spline; 1.31 in. Axle Shaft Diameter; 4.10 And Down Ring Gear Pinion Ratio; Rear Dana 60; Detroit Truetrac® Differential

Manufacturer fitment & guides

Check 913A389 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

Specific scratch-and-dent offer. Availability, current offer price, actual condition photos, included components and return terms must be confirmed with JuiceBuilt before sale.
Reference product images may show the complete new part. The condition description identifies damage or missing pieces for this offer.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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Clearance and scratch-and-dent parts are final sale. No returns or refunds.

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