PAI HKT-3403 Steering Box Kit | Replaces Mack 6990-TAS000001 Cat C10 Torque: TR9541

Torque: TR9541

Vision (Cummins B6

Key cylinder cannot be turned because the cast handle body is bent or worn

see Fleetguard FS19966

Peterbilt 357 / 367 / 378 / 379 / 385 / 388 / 389 with rear air-leaf suspension

PAI HKT-3403 Steering Box Kit | Replaces Mack 6990-TAS000001 Cat C10 Torque: TR9541PAI HKT 3403 input shaft seal kit for TRW (Ross) TAS40, TAS55, TAS65, and TAS85 integral power steering gears used on Mack, Navistar, Volvo, and Freightliner heavy duty trucks. The kit lets you reseal the steering gear input shaft the most common source of a slow power steering leak above the gear box without removing the box from the frame. Signs You Need This Seal Kit Power steering fluid weeping or pooling on top of the steering gear Recurring loss