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Eliminate harsh steering wheel feedback, popping sounds at full steering lock, and front-end vibrations with this genuine Spicer 1485 Series Front Axle Shaft U-Joint Kit. Specifically engineered for third-generation 2003–2009 Dodge Ram 2500 and Ram 3500 heavy-duty 4WD trucks, this premium replacement kit directly services the front AAM 9.25-inch 14-bolt monobeam axle assembly.

Front axle u-joints flex constantly during steering cycles and are subjected to immense structural load when 4WD is engaged, making them a common failure point on heavy-duty diesel and gas trucks. Over time, original u-joints dry out, develop flat spots on the needle bearings, or suffer from water intrusion on the trail, which can lead to bound steering knuckles or catastrophic shaft breakage. This premium replacement unit restores original factory operating strength with trusted Spicer OEM steel-forging construction, using specialized high-density rubber seals to keep clean grease in and abrasive trail mud out.

Kit Highlights:

• Premium Forged Engineering: Precision-machined from cold-formed, high-grade alloy steel and heat-treated to withstand extreme torsional twisting under high-torque towing conditions.

• Genuine Spicer OEM Quality: Replaces worn or binding factory front axle universal joints to provide silk-smooth steering response and total power delivery.

• Superior Contamination Protection: Features multi-lip, synthetic rubber seals that lock out moisture, dust, and road salt, drastically extending service life on hard-working rigs.

• Complete Setup Hardware: Includes all necessary replacement snap rings required to securely seat and retain the bearing caps within the factory axle shaft yoke ears.

Vehicle & Axle Fitment:

• Make: Dodge / Ram

• Models: Ram 2500 4x4 / Ram 3500 4x4 (Single-Rear-Wheel and Dual-Rear-Wheel Trucks)

• Years: 2003, 2004, 2005, 2006, 2007, 2008, 2009

• Axle Profile: Front American Axle Manufacturing (AAM) 9.25-Inch, 14-Bolt Monobeam Housing

• Driveline Series: 1485 Series Axle Configuration (Fits Left/Driver or Right/Passenger Outer Shaft - Sold Individually)