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644 products

Eaton Detroit Locker Diff 31 Spline 1.32in Shaft Dia 4.56/4.88/5.13 Ratio Front/Reverse Rear 8.8in

Differentials

Eaton Detroit Locker Diff 31 Spline 1.32in Shaft Dia 4.56/4.88/5.13 Ratio Front/Reverse Rear 8.8in

Regular price $1,045.99
Sale price $1,045.99 Regular price $1,136.95
Eaton Detroit Locker Diff 35 Spline 1.50in Axle Shaft Dia Rear 10.25in/10.5in (Full Float Only)

Differentials

Eaton Detroit Locker Diff 35 Spline 1.50in Axle Shaft Dia Rear 10.25in/10.5in (Full Float Only)

Regular price $1,099.99
Sale price $1,099.99 Regular price $1,195.64
Eaton Detroit Locker Differential 26 Spline 1.16in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in

Differentials

Eaton Detroit Locker Differential 26 Spline 1.16in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in

Regular price $1,071.99
Sale price $1,071.99 Regular price $1,165.21
Eaton Detroit Locker Differential 27 Spline 1.16in Axle Shaft Diameter 3.73 & Up Ratio Front Dana 30

Differentials

Eaton Detroit Locker Differential 27 Spline 1.16in Axle Shaft Diameter 3.73 & Up Ratio Front Dana 30

Regular price $964.99
Sale price $964.99 Regular price $1,048.90
Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Dia 2.73-5.13 Ratio Front/Rear 8.5in

Differentials

Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Dia 2.73-5.13 Ratio Front/Rear 8.5in

Regular price $1,146.99
Sale price $1,146.99 Regular price $1,246.73
Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Diameter 3.25 & Up Ratio Rear 9in

Differentials

Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Diameter 3.25 & Up Ratio Rear 9in

Regular price $911.99
Sale price $911.99 Regular price $991.29
Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Diameter Rear 7.5in

Differentials

Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Diameter Rear 7.5in

Regular price $1,061.99
Sale price $1,061.99 Regular price $1,154.34
Eaton Detroit Locker Differential 29 Spline 1.21in Axle Shaft Diameter 2.73 & Up Ratio

Differentials

Eaton Detroit Locker Differential 29 Spline 1.21in Axle Shaft Diameter 2.73 & Up Ratio

Regular price $1,146.99
Sale price $1,146.99 Regular price $1,246.73
Eaton Detroit Locker Differential 30 Spline 1.28in Axle Shaft Diameter 2.76-4.56 Ratio Rear 8.75in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.28in Axle Shaft Diameter 2.76-4.56 Ratio Rear 8.75in

Regular price $964.99
Sale price $964.99 Regular price $1,048.90
Eaton Detroit Locker Differential 30 Spline 1.29in Axle Shaft Diameter 3.54-5.29 Ratio Rear 8.4in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.29in Axle Shaft Diameter 3.54-5.29 Ratio Rear 8.4in

Regular price $964.99
Sale price $964.99 Regular price $1,048.90
Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Dia 3.08 & Up Ratio Front/Rear AMC 20

Differentials

Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Dia 3.08 & Up Ratio Front/Rear AMC 20

Regular price $1,061.99
Sale price $1,061.99 Regular price $1,154.34
Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 2 Pinion Front 8in Rear 8in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 2 Pinion Front 8in Rear 8in

Regular price $911.99
Sale price $911.99 Regular price $991.29
Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 3.73 & Up Ratio Rear 8.875in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 3.73 & Up Ratio Rear 8.875in

Regular price $1,146.99
Sale price $1,146.99 Regular price $1,246.73
Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 4 Pinion Front 8in Rear 8in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 4 Pinion Front 8in Rear 8in

Regular price $885.99
Sale price $885.99 Regular price $963.03
Eaton Detroit Locker Differential 30 Spline 1.31in Axle Shaft Dia 4.10 & Down Ratio Rear Dana 60/61

Differentials

Eaton Detroit Locker Differential 30 Spline 1.31in Axle Shaft Dia 4.10 & Down Ratio Rear Dana 60/61

Regular price $1,271.99
Sale price $1,271.99 Regular price $1,382.60
Eaton Detroit Locker Differential 30 Spline 1.32in Axle Shaft Dia 2.73-5.13 Ratio Rear 8.5in/8.6in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.32in Axle Shaft Dia 2.73-5.13 Ratio Rear 8.5in/8.6in

Regular price $1,099.99
Sale price $1,099.99 Regular price $1,195.64
Eaton Detroit Locker Differential 30 Spline 1.50in Axle Shaft Diameter Rear 10.5in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.50in Axle Shaft Diameter Rear 10.5in

Regular price $713.99
Sale price $713.99 Regular price $736.07
Eaton Detroit Locker Differential 30 Spline 1.55in Axle Shaft Diameter Rear 11.5in

Differentials

Eaton Detroit Locker Differential 30 Spline 1.55in Axle Shaft Diameter Rear 11.5in

Regular price $1,607.99
Sale price $1,607.99 Regular price $1,747.82
Eaton Detroit Locker Differential 30 Splne1.15in Axle Shaft Dia 3.54 & Up Ratio Rear Dana Super 35

Differentials

Eaton Detroit Locker Differential 30 Splne1.15in Axle Shaft Dia 3.54 & Up Ratio Rear Dana Super 35

Regular price $1,071.99
Sale price $1,071.99 Regular price $1,165.21
Eaton Detroit Locker Differential 31 Spline 1.32in Axle Shaft Diameter 2.76-4.56 Ratio Rear 9.25in

Differentials

Eaton Detroit Locker Differential 31 Spline 1.32in Axle Shaft Diameter 2.76-4.56 Ratio Rear 9.25in

Regular price $1,146.99
Sale price $1,146.99 Regular price $1,246.73

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

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