ICON Vehicle Dynamics / 212512

Designed to handle the increased demands of lifted diesel-powered Ram HD trucks, this extreme-duty front driveshaft is engineered specifically for 2025-2026 Ram 2500 and 3500 4WD applications. Manufactured by Adams Driveshaft using premium Spicer and Neapco components, it delivers the strength, reliability, and driveline performance required for heavy towing, off-road use, and high-articulation suspension systems. Built to accommodate suspension systems ranging from stock height up to 6 inches of front lift, this driveshaft features a rugged 2.5-inch x .120-wall DOM steel tube construction for exceptional durability under the harshest operating conditions. A long, full-spline slip and stub assembly maximizes articulation and spline engagement throughout the suspension cycle, helping maintain smooth operation and dependable performance on and off the road. Equipped with the strongest solid, non-greaseable U-joints available, this driveshaft is designed to withstand extreme torque loads while eliminating the maintenance requirements associated with traditional greaseable joints. A heavy-duty OEM-style pinion flange ensures a straightforward installation and secure fitment, while included mounting hardware provides everything needed to complete the upgrade. Backed by a Limited Lifetime Warranty, this extreme-duty front driveshaft delivers the strength and confidence required for demanding Ram HD applications where factory driveline components may fall short.

APPLICATION NOTE #647: Will not fit Ram 3500 with transmission manufactured by Aisin