Revolution Gear and Axle D44, 4340 Chromoly US Made Front Axle Kit for 2007-18 Jeep Wrangler JK Rubicon, 30 Spline kit, only works with factory locker.All Revolution Jeep Front Axle Kits come with2 US Made 4340 Chromoly inner axles2 US Made 4340 Chromoly outer stub axles2 Dana Spicer 5-7166X U-Joints and 8 Full Circle Snap rings to hold it all together.Revolution uses the large 1350 Style U-Joint for all of our Jeep applications. Using the substantially larger 1350 Style U-Joint provides a substantial increase in strength over the smaller 5-760X U-Joint and allows extra clearance for tighter turning.All American Made Axles are backed by a Limited Lifetime Warranty covering manufacturing defects and axle breakage, bent axles and twisted splines. This warranty is non-transferable. U-Joints are only covered under warranty for 1 Year (Other than Revolution Gear HD Chromoly U-Joints). Parts subject to normal wear are not covered under warranty; this includes bearings and seals.
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- material: 4340
