With a name like Yukon Gear & Axle you can trust that these Chromoly Inner Axle Shafts for your JK Rubicon have been engineered and manufactured to the highest quality standards. Chromoly shafts are superior to factory shafts in terms of torsion and tensile strength. They are a perfect upgrade for Jeeps with larger wheels and tires that put extra strain on the axle as well as for taking off road and having confidence that you will not snap an axle shaft on the trail. You can select between the OE 30 splines or a 35 spline upgrade if you are looking to install a front locker.
Learn More
Specifications:
Dana 44 - Rubicon Front - Inner Axle only
Inner Axle Spline Count - 30 Spline
Driver side (Left) Inner Axle Length ~ 19.8"
Passenger side (Right) Inner Axle Length ~ 33.6"
U-Joint Sold Separate
Sold EACH
Offroad Tough Chromoly Axles: Forged from 4340 Alloy Steel which is heat treated for superior strength & extreme durability. 4340 is a nickel-chromium-molybdenum alloy steel which touts high strength, fatigue resistance, and corrosion resistance. The yokes have added additional material for even more strength. Made with premium rolled splines, which gives a 30% increase in strength over original style cut splines.
Installation Notes
Installation Difficulty:
Level 3 Advanced
Installation Time:2-3 hours
Parts Included
1 Inner Axle
Warranty
Limited Lifetime Warranty
Specs
For Driver Side (Left) & 30 Spline Axle & 5-7166X U-Joint:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:13lb
Shipping Dimensions:37in x 10in x 8in (L x W x H)
For Driver Side (Left) & 30 Spline Axle & 1350 Series U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:10lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
For Driver Side (Left) & 35 Spline Axle & 5-7166X U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:11lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
For Passenger Side (Right) & 30 Spline Axle & 5-7166X U-Joint:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:22lb
Shipping Dimensions:37in x 10in x 8in (L x W x H)
For Passenger Side (Right) & 30 Spline Axle & 1350 Series U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:10lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
For Passenger Side (Right) & 35 Spline Axle & 5-7166X U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:11lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
Fitment
Jeep Wrangler 2-Door (JK)
2018 Jeep Wrangler 2-Door (JK)
2017 Jeep Wrangler 2-Door (JK)
2016 Jeep Wrangler 2-Door (JK)
2015 Jeep Wrangler 2-Door (JK)
2014 Jeep Wrangler 2-Door (JK)
2013 Jeep Wrangler 2-Door (JK)
2012 Jeep Wrangler 2-Door (JK)
2011 Jeep Wrangler 2-Door (JK)
2010 Jeep Wrangler 2-Door (JK)
2009 Jeep Wrangler 2-Door (JK)
2008 Jeep Wrangler 2-Door (JK)
2007 Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
2018 Jeep Wrangler Unlimited 4-Door (JK)
2017 Jeep Wrangler Unlimited 4-Door (JK)
2016 Jeep Wrangler Unlimited 4-Door (JK)
2015 Jeep Wrangler Unlimited 4-Door (JK)
2014 Jeep Wrangler Unlimited 4-Door (JK)
2013 Jeep Wrangler Unlimited 4-Door (JK)
2012 Jeep Wrangler Unlimited 4-Door (JK)
2011 Jeep Wrangler Unlimited 4-Door (JK)
2010 Jeep Wrangler Unlimited 4-Door (JK)
2009 Jeep Wrangler Unlimited 4-Door (JK)
2008 Jeep Wrangler Unlimited 4-Door (JK)
2007 Jeep Wrangler Unlimited 4-Door (JK)
Options
Yukon Gear & Axle 4340 Chromoly Dana 44 Front Inner Axle Options
Part Number
Catalog #
Left or Right Axle
Axle Spline Count
U-Joint Option
Price
YA W38828
52443-0251
Driver Side (Left)
30 Spline Axle
5-7166X U-Joint
$219.89
YA W38829
52443-0252
Passenger Side (Right)
30 Spline Axle
5-7166X U-Joint
$345.89
YA W38834
52443-0255
Driver Side (Left)
30 Spline Axle
1350 Series U-Joint - w/ Aftermarket Locker ONLY
$269.89
YA W38835
52443-0256
Passenger Side (Right)
30 Spline Axle
1350 Series U-Joint - w/ Aftermarket Locker ONLY
$269.89
YA W38838
52443-0257
Driver Side (Left)
35 Spline Axle
5-7166X U-Joint - w/ Aftermarket Locker ONLY
$252.89
YA W38839
52443-0258
Passenger Side (Right)
35 Spline Axle
5-7166X U-Joint - w/ Aftermarket Locker ONLY
$332.89
Description
With a name like Yukon Gear & Axle you can trust that these Chromoly Inner Axle Shafts for your JK Rubicon have been engineered and manufactured to the highest quality standards. Chromoly shafts are superior to factory shafts in terms of torsion and tensile strength. They are a perfect upgrade for Jeeps with larger wheels and tires that put extra strain on the axle as well as for taking off road and having confidence that you will not snap an axle shaft on the trail. You can select between the OE 30 splines or a 35 spline upgrade if you are looking to install a front locker.
Learn More
Specifications:
Dana 44 - Rubicon Front - Inner Axle only
Inner Axle Spline Count - 30 Spline
Driver side (Left) Inner Axle Length ~ 19.8"
Passenger side (Right) Inner Axle Length ~ 33.6"
U-Joint Sold Separate
Sold EACH
Offroad Tough Chromoly Axles: Forged from 4340 Alloy Steel which is heat treated for superior strength & extreme durability. 4340 is a nickel-chromium-molybdenum alloy steel which touts high strength, fatigue resistance, and corrosion resistance. The yokes have added additional material for even more strength. Made with premium rolled splines, which gives a 30% increase in strength over original style cut splines.
Installation Notes
Installation Difficulty:
Level 3 Advanced
Installation Time:2-3 hours
Parts Included
1 Inner Axle
Warranty
Limited Lifetime Warranty
Specs
For Driver Side (Left) & 30 Spline Axle & 5-7166X U-Joint:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:13lb
Shipping Dimensions:37in x 10in x 8in (L x W x H)
For Driver Side (Left) & 30 Spline Axle & 1350 Series U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:10lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
For Driver Side (Left) & 35 Spline Axle & 5-7166X U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:11lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
For Passenger Side (Right) & 30 Spline Axle & 5-7166X U-Joint:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:22lb
Shipping Dimensions:37in x 10in x 8in (L x W x H)
For Passenger Side (Right) & 30 Spline Axle & 1350 Series U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:10lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
For Passenger Side (Right) & 35 Spline Axle & 5-7166X U-Joint - w/ Aftermarket Locker ONLY:
Axle Model:Dana 44
Axle Position:Front
Features:Chromoly
Shipping Weight:11lb
Shipping Dimensions:21in x 6in x 6in (L x W x H)
Fitment
Jeep Wrangler 2-Door (JK)
2018 Jeep Wrangler 2-Door (JK)
2017 Jeep Wrangler 2-Door (JK)
2016 Jeep Wrangler 2-Door (JK)
2015 Jeep Wrangler 2-Door (JK)
2014 Jeep Wrangler 2-Door (JK)
2013 Jeep Wrangler 2-Door (JK)
2012 Jeep Wrangler 2-Door (JK)
2011 Jeep Wrangler 2-Door (JK)
2010 Jeep Wrangler 2-Door (JK)
2009 Jeep Wrangler 2-Door (JK)
2008 Jeep Wrangler 2-Door (JK)
2007 Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
2018 Jeep Wrangler Unlimited 4-Door (JK)
2017 Jeep Wrangler Unlimited 4-Door (JK)
2016 Jeep Wrangler Unlimited 4-Door (JK)
2015 Jeep Wrangler Unlimited 4-Door (JK)
2014 Jeep Wrangler Unlimited 4-Door (JK)
2013 Jeep Wrangler Unlimited 4-Door (JK)
2012 Jeep Wrangler Unlimited 4-Door (JK)
2011 Jeep Wrangler Unlimited 4-Door (JK)
2010 Jeep Wrangler Unlimited 4-Door (JK)
2009 Jeep Wrangler Unlimited 4-Door (JK)
2008 Jeep Wrangler Unlimited 4-Door (JK)
2007 Jeep Wrangler Unlimited 4-Door (JK)
Options
Yukon Gear & Axle 4340 Chromoly Dana 44 Front Inner Axle Options
Part Number
Catalog #
Left or Right Axle
Axle Spline Count
U-Joint Option
Price
YA W38828
52443-0251
Driver Side (Left)
30 Spline Axle
5-7166X U-Joint
$219.89
YA W38829
52443-0252
Passenger Side (Right)
30 Spline Axle
5-7166X U-Joint
$345.89
YA W38834
52443-0255
Driver Side (Left)
30 Spline Axle
1350 Series U-Joint - w/ Aftermarket Locker ONLY
$269.89
YA W38835
52443-0256
Passenger Side (Right)
30 Spline Axle
1350 Series U-Joint - w/ Aftermarket Locker ONLY
$269.89
YA W38838
52443-0257
Driver Side (Left)
35 Spline Axle
5-7166X U-Joint - w/ Aftermarket Locker ONLY
$252.89
YA W38839
52443-0258
Passenger Side (Right)
35 Spline Axle
5-7166X U-Joint - w/ Aftermarket Locker ONLY
$332.89
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