Ford F450-Diesel 7.3L Diret FI for use with dual mass flywheel Year Span 1994-1998 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SF541 Torque Capacity 750 Pricing $449.00 Stage 2 Product Number SF542 Torque Capacity 850 Pricing $579.00 Stage 2+ Product Number SF543H Torque Capacity 950 Pricing $599.00 Stage 3 Product Number SF543 Torque Capacity 1100 Pricing $499.00 Stage 3+ Product Number SF543F Torque Capacity 1200 Pricing $709.00 Stage 4 Product Number SF544 Torque Capacity 1100 Pricing $499.00 Stage 5 Product Number SF545 Torque Capacity 1500 Pricing $679.00 None Not Available Pricing Flywheels Product Number Pricing Choose Flywheel Steel Product Number SF23S Pricing $599.00 None Not Available Pricing Questions? Give us a call. 1-800-828-4379