Dana Spicer 278.06.612.01 Off-Highway Universal Joint

Dana Spicer 278.06.612.01 Off-Highway Universal Joint is a driveline component from Dana Spicer, identified by part number 278.06.612.01 and designed for off-road applications. This universal joint provides a flexible connection between drive shafts, transmitting torque while accommodating angular movement and shaft misalignment common in off-highway systems. The 278.06.612.01 designation specifies a particular joint geometry and cap arrangement used by Dana Spicer, making it a precise replacement or upgrade for compatible Dana Spicer drivelines. Designed for rugged service, off-highway joints like this are selected for vehicles and equipment that operate in demanding environments where driveline articulation and shock absorption are required to maintain power transfer. As a Dana Spicer product, it reflects the brand’s emphasis on durable, high-load universal joints that perform reliably under harsh conditions. Because exact fitment depends on the drivetrain’s yoke style, bearing caps, and cross-pin configuration, verify compatibility with your equipment’s service data or supplier specification before purchasing.