Yukon Gear 4340 Chrome-Moly Replacement Rear Axle For Dana 44 / 30 Spline

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced induction coil heat treating to create an axle of unmatched quality and durability.

Additional Information

Yukon high-performance axles are built with high-strength 4340 chromoly; use superior production methods that include cold roll formed splines; and feature induction coil heat treating to create an axle of unmatched quality and durability.

Part Type

Drive Axle Shaft

Product Overview

Yukon 4340 Chrome-Moly replacement rear axle for Dana 44, 30 spline (26" ->34" CUT2LTH) TRIPLE DRILLED. Yukon 4340 Chrome Moly alloy axles offer a strength increase over stock while retaining a low cost. Yukon 4340 Chrome Moly alloy rear axles come with a limited lifetime warranty against manufacturing defects. This axle is for use in 2.750" brk' offset applications. Fits TJ, XJ, MJ JK & WJ rears.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 30 spline
• 4340 chromoly construction
• Cut To Length Design Fits 26 in. 32 in. Applications
• Cut to length design fits 26"-32" applications
• Fits Dana 44 Differential
• Fits Jeep Wrangler, Cherokee and JK non-Rubicon rear with Dana Spicer 44 differential
• Fits Jeep Wrangler; Cherokee And JK Non-Rubicon Rear w/Dana Spicer 44 Differential
• Triple Drilled: 5 X 4.5 in.; 5 X 5 in. And 5 X 5.5 in. Bolt Patterns
• Triple drilled: 5 x 4.5", 5 x 5" and 5 x 5.5" bolt patterns

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information