TEN Factory MG20128B Drive Axle Shaft for Dana 30 / Dana 44, Axle Length: 8.72", 27 Spline, 5-760X U-Joint – Fits Jeep CJ5/CJ6/CJ7/Scrambler, Replaces: Revolution DC6123, USA Standard ZA W39105

Short Summary: The TEN Factory MG20128B is a high-performance chromoly outer axle shaft designed for Dana 30 and Dana 44 front axles. With a 27-spline count and 8.72" length, it fits both left and right sides and is built for strength, durability, and compatibility with the 5-760X U-joint.Key FeaturesAxle Fitment: Dana 30 / Dana 44 Front AxleSpline Count: 27 Outer SplinesAxle Shaft Length: 8.72 InchesMaterial: 4340 Chromoly SteelU-Joint Series: 5-760X / 1310 WJFinish: Corrosion-Resistant Black OxideFitment: Left (Driver) or Right (Passenger) SideVehicle CompatibilityFits Dana 30 and Dana 44 standard front differentials in the following vehicles:International1971–1980 Scout IIJeep1966–1983 CJ51966–1975 CJ61976–1986 CJ71981–1985 ScramblerReplaces OEM & Aftermarket Part NumbersSpicer: 10007764, 10007804Alloy USA: 10128Nitro Gear & Axle: AXN39105Revolution Gear & Axle: DC6123Motive Gear: MG8003Yukon Gear and Axle: YA W39105USA Standard Gear: ZA W39105Warranty & Quality AssuranceBacked by a 1-Year Warranty, TEN Factory axle shafts are precision-engineered for demanding off-road and street use. With superior chromoly construction and OEM-level fitment, TEN Factory is trusted by professionals and enthusiasts for rugged performance and long-term reliability.

• Manufactured from high-strength 4340 chromoly steel for enhanced durability and performance in off-road and heavy-duty applications.
• Features a 27-spline outer shaft design with 8.72" length and 5-760X U-joint compatibility for Dana 30 and Dana 44 axles.
• Finished in corrosion-resistant black oxide coating to ensure long-lasting protection in harsh environments.
• Includes one outer front axle shaft, usable on both Left (Driver) and Right (Passenger) sides – universal fit for multiple Dana 30/44 setups.
• Direct replacement for OE part numbers: Spicer 10007764 / 10007804, Alloy USA 10128, and others – backed by a 1-year manufacturer warranty.