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PERFORMANCE REAR AXLE SHAFTS
Sierra Gear Performance Chromoly Upgrades

Chromoly Performance Axle Shafts from Sierra Gear & Axle are designed for high performance use.

Stock axle shafts are typically made from 1040 and 1541 steel and are perfectly adequate for stock applications. For our performance axle shafts, we use 4340 Chromoly steel, which has been hardened to maximize the strength and ductility of the axle shafts. The combination of superior materials and advanced manufacturing processes make Sierra Gear Chromoly axles far stronger and more durable than standard stock axles. These Performance axle shafts are available for Jeep, Ford, GM and Dodge applications and are backed by our 10 Year Limited Warranty.

For a listing of stock replacement axle shafts for Jeep, visit our Jeep Stock Replacement Axles page.

Get the job done right with one of our Axle Bearing and Seal Kits featuring OEM components from manufacturers like Timken, Koyo, National and Spicer

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Application Chart:

Performance & Chromoly Axle Shaft Application Chart.

 

AMC MODEL 20 REAR 1-PIECE AXLE SHAFTS
YEAR APPLICATION LUG SP LENGTH SIDE SIERRA #
76-83 CJ5 CJ7 Narrowtrack Kit 5 29 Kit Both SA CJS
76-83 CJ5 CJ7 Narrowtrack 5 29 26.12″ R SA CJS-R
76-83 CJ5 CJ7 Narrowtrack 5 29 23.17″ L SA CJS-L
76-79 Quadratrac Kit 5 29 Kit Both SA CJQ
76-79 Quadratrac 5 29 19.12″ R SA CJQ-R
76-79 Quadratrac 5 29 30.37″ L SA CJQ-L
82-86 CJ7 Widetrack Kit 5 29 Kit Both SA CJL
82-86 CJ7 Widetrack 5 29 28.25″ R SA CJL-R
82-86 CJ7 Widetrack 5 29 25.25″ L SA CJL-L
AMC MODEL 35 REAR AXLES – CHROMOLY
YEAR APPLICATION LUG SP LENGTH SIDE SIERRA #
89-DN YJ/XJ Bolt-In Kit 5 30 Kit Both SA SUPERM35-NOCLIP
89-DN YJ/XJ Bolt-In 5 30 28.85” R SA SUPERM35-R-NC
89-DN YJ/XJ Bolt-In 5 30 30.35” L SA SUPERM35-L-NC
90-06 TJ/YJ/XJ C-Clip Kit 5 30 Kit Both SA SUPERM35
90-06 TJ/YJ/XJ C-Clip 5 30 29.04” R SA SUPERM35-R
90-06 TJ/YJ/XJ C-Clip 5 30 30.54” L SA SUPERM35-L
REAR AXLES – CHROMOLY – For use with DANA 44™ Axles
YEAR APPLICATION LUG SP LENGTH SIDE SIERRA #
87-06 Jeep TJ/ XJ / Rubicon Kit 5 30 Kit Both SA D44CH-TJ
87-06 Jeep TJ/ XJ / Rubicon 5 30 29.70″ R SA 11200
87-06 Jeep TJ/ XJ / Rubicon 5 30 29.20″ L SA 11201
87-06 Jeep TJ/XJ Super Kit 5 33 Kit Both SA SUPERD44
87-06 Jeep TJ/XJ Super DD 5 33 29.70” R SA SUPERD44-R
87-06 JEEP TJ/XJ Super DD 5 33 29.20” L SA SUPERD44-L
87-06 Jeep TJ/XJ Super Kit 5 35 Kit Both SA SUPERD44-35
87-06 Jeep TJ/XJ Super 5 35 29.70″ R SA 11202
87-06 Jeep TJ/XJ Super Kit 5 35 29.20″ L SA 11203
07-UP Jeep JK Non-Rubicon Kit 5 30 Kit Both SA 12156
07-UP Jeep JK Non-Rubicon 5 30 32″ B SA 11204
07-UP Jeep JK Rubicon Kit 5 32 Kit Both SA 12157
07-UP Jeep JK Rubicon 5 32 32.53″ R SA 11206
07-UP Jeep JK Rubicon 5 32 31.18″ L SA 11205
71-80 Scout 5×5.5 30 28.25” B SA 706162-2X
5 x 4.5/5/5.5 Cut-To-Fit 2-7/8″ Offset 5 30 23-32” SA D44-CL-30
5 x 4.5/5/5.5 Cut-To-Fit 2-7/8″ Offset 5 35 24-32” SA D44-CL-35
5 x 4.5/5/5.5 Cut-To-Fit 2-1/2″ Offset 5 35 29.20-31.5” SA 11214
REAR AXLES – NON-CHROMOLY – For use with DANA 60™ Axles
YEAR APPLICATION LUG SP LENGTH SIDE SIERRA #
Cut-To-Fit 8 X 3.96 Full Float 8 30 29.5-33.5” SA 6033530
Cut-To-Fit 8 X 3.96 Full Float 8 30 32.5-36.5” SA 6036530
Cut-To-Fit 8 X 3.96 Full Float 8 30 35-39.5” SA 6039530
Cut-To-Fit 8 X 3.96 Full Float 8 35 29.5-34” SA 6033535
Cut-To-Fit 8 X 3.96 Full Float 8 35 32.5-36.5” SA 6036535
Cut-To-Fit 8 X 3.96 Full Float 8 35 35-39.5” SA 6039535
REAR AXLES – CHROMOLY – For use with DANA 60™ Axles
YEAR APPLICATION LUG SP LENGTH SIDE SIERRA #
Cut-To-Fit 8 X 3.96 Full Float 8 30 29.5-33.5” SA 6033530C
Cut-To-Fit 8 X 3.96 Full Float 8 30 32-36.5” SA 6036530C
Cut-To-Fit 8 X 3.96 Full Float 8 35 29-33.5” SA 6033535C
Cut-To-Fit 8 X 3.96 Full Float 8 35 32-36.5” SA 6036535C
Cut-To-Fit 8 X 3.96 Full Float 8 35 35-39.5” SA 6039535C
Cut-To-Fit 8 X 3.96 Full Float 8 35 39-43.5” SA 6043535C

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