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279 products

Eaton Dana 70 U Rear Master Install Kit

Differential Install Kits

Eaton Dana 70 U Rear Master Install Kit

Regular price $337.99
Sale price $337.99 Regular price $393.01
Eaton Dana 70 U Rear Master Install Kit

Differential Install Kits

Eaton Dana 70 U Rear Master Install Kit

Regular price $228.99
Sale price $228.99 Regular price $266.27
Eaton Dana 70 U Rear Master Install Kit

Differential Install Kits

Eaton Dana 70 U Rear Master Install Kit

Regular price $302.99
Sale price $302.99 Regular price $352.31
Eaton Dana 80 Rear Master Install Kit

Differential Install Kits

Eaton Dana 80 Rear Master Install Kit

Regular price $317.99
Sale price $317.99 Regular price $369.76
Eaton Dana 80 Rear Master Install Kit

Differential Install Kits

Eaton Dana 80 Rear Master Install Kit

Regular price $311.99
Sale price $311.99 Regular price $362.78
Eaton Detroit Locker Diff 27 Spline 1.14in Axle Shaft Dia 3.54 & Up Ratio Front/Reverse Rear Dana 35

Differentials

Eaton Detroit Locker Diff 27 Spline 1.14in Axle Shaft Dia 3.54 & Up Ratio Front/Reverse Rear Dana 35

Regular price $1,060.99
Sale price $1,060.99 Regular price $1,153.25
Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Dia 3.92 & Up Ratio Front/Reverse Rear Dana 44

Differentials

Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Dia 3.92 & Up Ratio Front/Reverse Rear Dana 44

Regular price $964.99
Sale price $964.99 Regular price $1,048.90
Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Diam 3.73 & Down Ratio Front/Rev Rear Dana 44

Differentials

Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Diam 3.73 & Down Ratio Front/Rev Rear Dana 44

Regular price $964.99
Sale price $964.99 Regular price $1,048.90
Eaton Detroit Locker Diff 31 Spline 1.32in Shaft Dia (Excl 2.72 Ratio) Ford 9in Circle Track w/Case

Differentials

Eaton Detroit Locker Diff 31 Spline 1.32in Shaft Dia (Excl 2.72 Ratio) Ford 9in Circle Track w/Case

Regular price $964.99
Sale price $964.99 Regular price $1,048.90
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 23 Spline 1.50in Axle Shaft Diameter No Spin Locker Rear Dana 70

Differentials

Eaton Detroit Locker Differential 23 Spline 1.50in Axle Shaft Diameter No Spin Locker Rear Dana 70

Regular price $769.99
Sale price $769.99 Regular price $793.80
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

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.

1-2 Day Fast Delivery
30 Days Free Returns
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24/7 Customer Support
High Quality Parts