Heavy Duty Front Left And Right CV Axle Shaft Assembly For Ram 1500 3.0L 3.6L 4.7L 5.7L 2 Pack Driver Passenger Side Straight Bolt On Replacement Gets Your Truck Running Like New Quick Install 4WD Only

Two pack front axle shafts swap broken ram 1500 wheel drive joints now
✔️ Front axle pair runs 24.39 inches with 33 out and 29 inner splines exact

This 2 pack of straight bolt on front cv axle assemblies swaps out worn half shafts on four wheel drive ram pickups. These replacement units restore smooth power delivery to your wheels and keep your truck moving securely through daily commutes or weekend trail runs.

✅ Compatible with 2014 2022 ram 1500 models featuring 3.0 3.6 4.7 and 5.7 liters
✅ Includes neoprene outboard boots and heavy duty clamps to seal grease properly
✅ Replaces oe reference numbers 663740 and 68028398aa for easy part matching
✅ Heat treated ball cages and precision ground races extend total service life

💡 How does a heavy duty front cv axle assembly maintain torque transfer under heavy load

Replacing a failing unit restores proper driveline geometry and prevents premature wear on connected components

- Precision machined internal splines lock securely to the transmission output and wheel hub flange

- Reinforced rubber boots keep factory lubricant sealed inside the joint while blocking external debris

- Hardened ball cages distribute rotational stress evenly across the bearing surface during sharp turns

- Direct replacement mounting bolts align instantly with existing chassis holes for hassle free installation