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TEN Factory MG20125B Front Inner Axle Shaft for Dana 44 Standard, 30 Spline, 16.625" Length - Fits Jeep Wrangler TJ (2003–2006), Replaces: Spicer 10007745, USA Standard ZA W39601

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Product details

Management number 211853889 Release Date 2026/04/06 List Price $62.89 Model Number 211853889
Category

Short Summary: The TEN Factory MG20125B is a high-strength front inner axle shaft designed for Dana 44 Standard differentials. Featuring a 30-spline count and 16.625" length, it delivers exceptional durability and performance for Jeep Wrangler TJ models from 2003 to 2006.Key FeaturesAxle Fitment: Dana 44 Standard Front DifferentialSpline Count: 30Axle Shaft Length: 16.625 InchesMaterial: 4340 Chromoly SteelFinish: Black OxideUniversal Joint Series: 1310 WJ (uses 5-760X U-joint)Installation Side: Left (Driver)Vehicle CompatibilityFits the following Jeep Dana 44 applications with 30-spline axle shafts and front differential configuration:Jeep2003 Jeep TJ2004 Jeep TJ2005 Jeep TJ2006 Jeep TJ2003 Jeep Wrangler2004 Jeep Wrangler2005 Jeep Wrangler2006 Jeep WranglerReplaces OEM & Aftermarket Part NumbersSpicer: 10007745Alloy USA: 10125Nitro Gear & Axle: AXN39601Motive Gear: MG9020Yukon Gear & Axle: YA W39601USA Standard Gear: ZA W39601Warranty & Quality AssuranceBacked by a 1-Year Limited Warranty, TEN Factory axle shafts are built from premium 4340 chromoly for maximum strength and durability. Trusted by off-roaders and professionals alike, TEN Factory delivers OE-grade fitment with race-proven performance.

  • High-performance inner axle shaft designed for Dana 44 Standard front differential; features 30 splines, 16.625" shaft length, and precision-fit for left (driver) side installations.
  • Built from premium 4340 chromoly steel for enhanced durability, strength, and resistance to torsional stress in demanding off-road and daily driving conditions.
  • Compatible with 5-760X U-joints and 1310 WJ series, delivering reliable articulation and strength for Jeep TJ and Wrangler models from 2003 to 2006.
  • Black oxide finish offers superior corrosion resistance and long-term reliability under harsh environmental conditions.
  • Direct replacement for OE and aftermarket axle shafts; fits Jeep Wrangler TJ (2003–2006); replaces Spicer 10007745, Alloy USA 10125, Nitro AXN39601, Motive MG9020, Yukon YA W39601, USA Standard ZA W39601.
Brand Ten Factory
Model Drive Axle Shaft
Exterior Machined
Item Weight 6.4 pounds
Manufacturer Ten Factory
OEM Part Number Alloy USA: 10125, Motive Gear: MG9020, Nitro Gear & Axle: AXN39601, Spicer: 10007745, USA Standard Gear: ZA W39601
Item model number MG20125B
Product Dimensions 36 x 8 x 5.5 inches
Manufacturer Part Number MG20125B

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