Seal Driver Install Kit For Dana Spicer DR344 404 405 454 DSP40 DST40 DSH40 44 Pro Grade Heavy Duty Axle Oil Seal Driver For Proper Installation Of Axle Output Shaft And Differential Seals

Seal Driver Install Kit for DR344/DSP40 Axles - Single Kit
✔️ Precision-machined drivers ensure even seal seating depth

The pro-grade axle seal installation kit is designed to seat axle output-shaft and differential seals on Dana/Spicer heavy-duty axles, including DR344, 404, 405, 454, DSP40, DST40, and DSH40/44. Weighing about 1.15 lb, it stays compact for shop benches or field maintenance, helping ensure reliable drivetrain installation by preventing misalignment.

✅ Precision-machined driver components seat micro-lip and standard seals evenly
✅ Cross-reference compatible with ETN 217414, 2719-217414, SP 217414, and related numbers
✅ Lightweight, about 1.15 lb; portable for both shop and field use
✅ Clear guidance to confirm axle model and seal specification before installation

💡 What is a seal driver kit used for in heavy-duty axle maintenance?

- handy for installing axle seals on Dana/Spicer heavy-duty axles - helps ensure proper seating depth and even pressure to prevent leaks - handy in shop or field service to reduce downtime - cross-reference friendly with common part numbers for quick setups