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Eaton Detroit Truetrac Differentials 913A481

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Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, GM, 8.5/8.6 in., Each

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Manufacturer's Part Number: 913A481
Summit Racing Part Number: DTL-913A481

Aftermarket Carrier Style: Detroit Truetrac
Cover Bolts: 10
Axle Shaft Spline Quantity: 30
Manufacturer of Axle: GM
Carrier Material: Steel
Quantity: Sold individually.
Notes: 8.5/8.6 in. Eaton differentials require special bearings. For axles with small bearing bores (race O.D. of 2.89 in.), usually found on vehicles prior to 1999, bearing LM102949 and race LM102911 are required. For axles with large bearing bores (race O.D. of 3.06 in.), usually found on vehicles from 1999 to present, bearing LM603049 and race LM603012 are required.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like an open differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant.

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Most Helpful Reviews Review this Product

7 Customer Reviews for Detroit Locker 913A481 - Eaton Detroit Truetrac Differentials

Average Customer Review

5 Star

(7)

4 Star

(0)

3 Star

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1 Star

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Quality

Summit RacingSummit Racing Verified Purchase

Quality is excellent. I have no concerns that this unit will hold up.thank for an excellent aftermarket product.

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Reviewer: R from IN

Date: September 02, 2014

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Great product and very very durable

I have broken 3 chromoly axles with this carrier in my race truck and have owned this carrier for 4 years and have had no issues with the carrier itself. I would recommend this to anyone

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Reviewer: JEREMY from Canada

Date: August 26, 2014

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Great Product and service.

Summit RacingSummit Racing Verified Purchase

recently bought my Eaton Detroit Truetrac, great buy, awesome product. works great, good price, and fast shipping.

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Reviewer: ROY from TX

Date: August 12, 2014

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Excellent...

Summit RacingSummit Racing Verified Purchase

Very pleased with this product. Easy install, first Trutrac that I have purchased, I installed it on the wife's 2006 Tahoe Z71. Doing good so far, time will tell. I believe in Detroit Diff's, so I believe it will work great.

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Reviewer: JOHN from MO

Date: August 04, 2014

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Great buy!!!!

Summit RacingSummit Racing Verified Purchase

Item looked great and was the easiest part i have ever installed on my truck. My truck drives like new.

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Reviewer: EDGAR from GA

Date: March 17, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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