Chevrolet Express 3500 Differential Ring and Pinion Replacement

Rear; GM 9.5 in.; 14 Cover Bolts; 12 Ring Gear Bolts; 33 Axle Spline; 30 Pinion Spline; Standard Rotation; Fits 1997-2013 Applications

GM 10.50 in.; 14 Cover Bolts; 12 Ring Gear Bolts; 30 Axle Spline; 30 Pinion Spline; Standard Rotation; Cover Gasket Not Included Replaces Conventional Diff. Internals In Certain 1973 Thru Present GM Axles~If Installed In GM Axle Equiped w/Optional Eaton Diff. Will Require~New Gear Support Case Assembly GM PN[6258336 Or 6258340] Depending On Ratio

GM 10.50 in.; 14 Cover Bolts; 12 Ring Gear Bolts; 30 Axle Spline; 30 Pinion Spline; Standard Rotation; Carrier Shims Not Included Replaces Conventional Diff. Internals In Certain 1973 Thru Present GM Axles~If Installed In GM Axle Equiped w/Optional Eaton Diff. Will Require~New Gear Support Case Assembly GM PN[6258336 Or 6258340] Depending On Ratio

10.5 In. Ring Gear Standard Gear w/4.56 Axle Ratio

For Dana 60; 4.10 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

For Dana 60; 4.56 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

14 Bolt Case Split 4.10 And Down with 4.88 Gear Ratio with GM 10.5 Axle with Thick Gear

For Dana 70; 5.86 Ratio; Has 5/8" Offset Of Pinion; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 70; 3.73 Ratio; Has 5/8" Offset Of Pinion; Requires a 4.10 and Numerically Lower Ratio Carrier

For Dana 60; 4.88 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 5.86 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 3.54 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

14 Bolt Case Split 4.10 And Down with 5.38 Gear Ratio with GM 10.5 Axle with Thick Gear

14 Bolt with 4.11 Gear Ratio with GM 10.5 Axle

For Dana 60; 5.38 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 70; 3.54 Ratio; Has 5/8" Offset Of Pinion; Requires a 4.10 and Numerically Lower Ratio Carrier

14 Bolt Case Split 4.10 And Down with 5.13 Gear Ratio with GM 10.5 Axle with Thick Gear

14 Bolt Case Split 4.10 And Down with 4.56 Gear Ratio with GM 10.5 Axle with Thick Gear

For Dana 70; 4.10 Ratio; Has 5/8" Offset Of Pinion; Requires a 4.10 and Numerically Lower Ratio Carrier

14 Bolt with 3.21 Gear Ratio with GM 10.5 Axle

For Dana 60; 3.73 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

For Dana 60; 5.13 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

Rear; Dana 80; 10 Cover Bolts; 12 Ring Gear Bolts; 35/37 Axle Spline; 37 Pinion Spline; Standard Rotation; Fits 1998 And Newer Applications

10.5 In. Ring Gear w/3.21 Axle Ratio

14 Bolt with 4.56 Gear Ratio with GM 10.5 Axle

with 5.86 Gear Ratio with Dana 70 Axle

For GM 9.5" (14 Bolt); 4.10 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For Dana 60; 5.13 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

10.5 In. Ring Gear Thick Gear for Carrier 4.10 Ratio and Lower w/4.56 Axle Ratio

For GM 9.5" (14 Bolt); 3.73 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 9.5" (14 Bolt); 4.56 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 10.5" (14 Bolt); 3.75 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

with 4.56 Gear Ratio with Dana 70 Axle

For GM 10.5" (14 Bolt); 5.13 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

For GM 9.5" (14 Bolt); 4.88 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

with 3.54 Gear Ratio with Dana 70 Axle

For GM 10.5" (14 Bolt); 4.10 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

For GM 9.5" (14 Bolt); 3.42 Ratio; Requires a 3.42 and Numerically Higher Ratio Carrier

For GM 10.5" (14 Bolt); 4.56 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

GM 9.5 in. Rear; w/ 14 bolt cover; 5.38 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 5.38 Ratio

with 3.54 Gear Ratio with Dana 80 Axle

with 4.88 Gear Ratio with Dana Model 70 Axle

10.5 In. Ring Gear w/3.42 Axle Ratio

For GM 10.5" (14 Bolt); 4.56 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

9.5 in. 14 Bolt; 4.88 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 4.88 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 4.88 Ratio

9.5 in. 14 Bolt; 3.73 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 3.73 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 3.73 Ratio

9.5 in. 14 Bolt; 5.13 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 5.13 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 5.13 Ratio

9.5 in. 14 Bolt; 3.42 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 3.42 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 3.42 Ratio

9.5 in. 14 Bolt; 4.11 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 4.11 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 4.11 Ratio

For Dana 70; 4.56 Ratio; Has 5/8" Offset Of Pinion; Thick Ring Gear; Requires a 3.73 and Numerically Lower Ratio Carrier

Dana 80; 4.11 Ratio; Thick Gear; 3.73-Down Carrier Dana 80 Rear; Thick Ring and Pinion Set; 4.11 Ratio; Fits 3.73 & Down Carrier~Dana 80; 4.11 Ratio; Thick Gear; 3.73-Down Carrier

For Dana 60; 4.56 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier; 1994-2002 Front Or Rear Dodge Ram Applications Requires Preload Shims Part# 1118

9.5 in. 14 Bolt; 4.56 Ratio GM 9.5 in. Rear; w/ 14 bolt cover; 4.56 Ratio; Ring and Pinion Set; 30 Spline Pinion~GM 9.5 in.; 14 bolt cover; 4.56 Ratio

10.5 in. 14 Bolt; Thick; 4.88 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.88 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; Thick; 4.88 Ratio

10.5 in. 14 Bolt; 3.73 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.73 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; 3.73 Ratio

10.5 in. 14 Bolt; Thick; 5.13 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 5.13 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; Thick; 5.13 Ratio

10.5 in. 14 Bolt; Thick; 4.56 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.56 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; Thick; 4.56 Ratio

10.5 in. 14 Bolt; 4.11 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.11 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; 4.11 Ratio

10.5 in. 14 Bolt; Thick; 5.38 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 5.38 Ratio; Thick Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; Thick; 5.38 Ratio

11.5 In. Ring Gear w/4.56 Axle Ratio

For Dana 60; 4.10 Ratio; Thin Gear; Requires a 4.56 and Numerically Higher Ratio Carrier

11.5 In. Ring Gear w/3.73 Axle Ratio

For Dana 60; 4.56 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 5.13 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

Dana 60/Irregular Cover; 4.56 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 4 Series Carrier~Dana Super 60; 4.56 Ratio

Dana 60/Irregular Cover; 5.13 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 5.13 Ratio; Fits 4 Series Carrier~Dana Super 60; 5.13 Ratio

Dana 60 Irregular Cover; Dana 60; 4.11 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 4.11 Ratio; Fits 3 Series Carrier~Dana Super 60; 4.11 Ratio

Dana 60; 5.13 Gear Ratio Dana Super 60; 5.13 Ratio; Thick

High Performance Replacement; Dana 60; 5.38 Gear Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 5.38 Ratio; Fits 4 Series Carrier~Dana Super 60; 5.38 Ratio

Dana 60; 4.56 Gear Ratio Dana 60; 4.56 Ratio; thick for 4.10 and down carrier~Dana Super 60; 4.56 Ratio~Dana Super 60; 4.56 Ratio;Dana 60; 4.56 Ratio. thick for 4.10 and down carrier

Dana 60; 4.88 Gear Ratio Dana 60; Standard Rotation; 4.88 Ratio; Thick Ring and Pinion Set; Fits 3 Series Carrier~Dana Super 60; 4.88 Gear Ratio

For Dana 60; 4.88 Ratio; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 3.54 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

Dana 80; 3.73 Ratio Dana 80 Rear; Ring and Pinion Set; 3.73 Ratio; Fits 3 Series 3.73 & Down Carrier~Dana 80; 3.73 Ratio

Dana 60/Reverse; High Performance Replacement; 4.88 Gear Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 4.88 Ratio; Fits 4 Series Carrier~Dana Super 60; High Performance Replacement; 4.88 Ratio

Dana 80; 4.56 Gear Ratio; Thick Gear

Dana 80; 4.63 Ratio Dana 80 Rear; Ring and Pinion Set; 4.63 Ratio; Fits 4.10 & Up Carrier~Dana 80; 4.63 Ratio

Dana 80 Rear; Ring and Pinion Set; 4.56 Ratio; Fits 4.10 & Up Carrier~Dana 80; 4.56 Ratio

10.5 in. 14 Bolt; 4.56 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 4.56 Ratio; Ring and Pinion Set; Fits 4 series 4.56 & Up Carrier~GM 10.5 in; 14 Bolt Cover; 4.56 Ratio

10.5 in. 14 Bolt; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; 3.21 Ratio

10.5 in. 14 Bolt; 3.42 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.42 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier~GM 10.5 in; 14 Bolt Cover; 3.42 Ratio

11.5 In. Ring Gear w/4.88 Axle Ratio

Dana 80; 3.73 Ratio; Thin; Fits 4.10 And Up Case Dana 80 Rear; Thin Ring and Pinion Set; 3.73 Ratio; Fits 4 Series 4.10 & Up Carrier~Dana 80; 3.73 Ratio; Thin; Fits 4.10 And Up Case

For Dana 60; 3.73 Ratio; Requires a 4.10 and Numerically Lower Ratio Carrier

with 6.17 Gear Ratio with Dana 70 Axle

Dana 60/Irregular Cover; 6.17 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 6.17 Ratio; Fits 4 Series Carrier~Dana Super 60; 6.17 Ratio

Dana 60/Irregular Cover; 4.10 And Down; 4.30 Ratio; Will Work w/4.27 in 4WD Dana 60; Standard Rotation; Ring and Pinion Set; 4.30 Ratio; Fits 3 Series Carrier; Will Work w/4.27 in 4WD~Dana Super 60; 4.10 And Down; 4.30 Ratio; Will Work w/4.27 in 4WD

Dana 80; 4.30 Ratio Dana 80 Rear; Ring and Pinion Set; 4.30 Ratio; Fits 4.10 & Up Carrier~Dana 80; 4.30 Ratio

Dana 60/Irregular Cover; 5.86 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 5.86 Ratio; Fits 4 Series Carrier~Dana Super 60; 5.86 Ratio

For GM 10.5" (14 Bolt); 5.38 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Dana 80; 4.88 Ratio Dana 80 Rear; Ring and Pinion Set; 4.88 Ratio; Fits 4.10 & Up Carrier~Dana 80; 4.88 Ratio

Dana 80; 5.13 Ratio Dana 80 Rear; Ring and Pinion Set; 5.13 Ratio; Fits 4.10 & Up Carrier~Dana 80; 5.13 Ratio

Dana 80; 5.38 Ratio Dana 80 Rear; Ring and Pinion Set; 5.38 Ratio; Fits 4.10 & Up Carrier~Dana 80; 5.38 Ratio

Dana 70; 5.13 Ratio; 5/8 in. Offset Dana 70 HD; 5.13 Ratio; 5/8 in. Offset~Dana 70 Rear; Ring and Pinion Set; 5.13 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 4 Series 4.56 & Up Carrier

Dana 70; 4.88 Ratio; 5/8 in. Offset Dana 70 HD; 4.88 Ratio; 5/8 in. Offset~Dana 70 Rear; Ring and Pinion Set; 4.88 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 4 Series 4.56 & Up Carrier

Dana 70; 4.56 Ratio; 5/8 in. Offset Dana 70 HD; 4.56 Ratio; 5/8 in. Offset~Dana 70 Rear; Ring and Pinion Set; 4.56 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 4 Series 4.56 & Up Carrier

Dana 70; 4.11 Ratio; 5/8 in. Offset Dana 70 HD; 4.11 Ratio; 5/8 in. Offset~Dana 70 Rear; Ring and Pinion Set; 4.11 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 3 Series 4.10 & Down Carrier

Dana 60; High Performance Replacement; 5.38 Gear Ratio; Thick Dana Super 60; High Performance Replacement; 5.38 Gear Ratio; Thick

Dana 60; 7.17 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 7.17 Ratio; Fits 4 Series Carrier~Dana Super 60; 7.17 Ratio

11.5 In. Ring Gear w/4.10 Axle Ratio

Dana 60/Irregular Cover; 3.73 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 3.73 Ratio; Fits 3 Series Carrier~Dana Super 60; 3.73 Ratio

Dana 80; 3.54 Ratio Dana 80 Rear; Ring and Pinion Set; 3.54 Ratio; Fits 3 Series 3.73 & Down Carrier~Dana 80; 3.54 Ratio

Dana 70; 4.56 Ratio; 5/8 in. Offset; Thick Gear For 4.10 And Down Carrier Dana 70 HD; 4.56 Ratio; 5/8 in. Offset; Thick Gear For 4.10 And Down Carrier~Dana 70 Rear; Thick Ring and Pinion Set; 4.56 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 3 Series 4.10 & Down Carrier

Dana 60/Irregular Cover; 3.54 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 3.54 Ratio; Fits 3 Series Carrier~Dana Super 60; 3.54 Ratio

Dana 70; 7.17 Ratio; 5/8 in. Offset Dana 70 HD; 7.17 Ratio; 5/8 in. Offset~Dana 70 Rear; Ring and Pinion Set; 7.17 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 4 Series 4.56 & Up Carrier

Dana 80; 4.11 Ratio Dana 80 Rear; Ring and Pinion Set; 4.11 Ratio; Fits 4 Series 4.10 & Up Carrier~Dana 80; 4.11 Ratio

For Dana 60; 4.56 Ratio; Pro Gear; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 5.38 Ratio; Pro Gear; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 4.10 Ratio; Thin Ring Gear; Pro Gear; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 4.88 Ratio; Pro Gear; Requires a 4.56 and Numerically Higher Ratio Carrier

For Dana 60; 6.17 Ratio; Pro Gear; Requires a 4.56 and Numerically Higher Ratio Carrier

10.5 In. Ring Gear w/4.56 Axle Ratio wo/Thick Gear for Carrier 3.08 Ratio and Lower

Dana 70; 3.73 Ratio; 5/8 in. Offset Dana 70 HD; 3.73 Ratio; 5/8 in. Offset~Dana 70 Rear; Ring and Pinion Set; 3.73 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 3 Series 4.10 & Down Carrier

Dana 70; 3.54 Ratio; 5/8 in. Offset Dana 70 HD; 3.54 Ratio; 5/8 in. Offset~Dana 70 Rear; Ring and Pinion Set; 3.54 Ratio; 5/8 in. Offset; 29 Spline Pinion; Fits 3 Series 4.10 & Down Carrier

9.5 In. Ring Gear w/3.73 Axle Ratio

Dana 80; 3.31 Ratio Dana 80 Rear; Ring and Pinion Set; 3.31 Ratio; Fits 3 Series 3.73 & Down Carrier~Dana 80; 3.31 Ratio

Dana 60; 4.09 Ratio Dana 60; Standard Rotation; Ring and Pinion Set; 4.09 Ratio; Fits 3 Series Carrier~Dana Super 60; 4.09 Ratio