A leaking or heavy steering box usually means the truck sits while someone hunts for seals and a press. This SZ943000772 assembly arrives complete: worm, piston, seals and housing together, ready to bolt onto the original bracket and reconnect to the steering linkage.
Part number SZ943000772. Application: heavy truck steering system on SHACMAN F3000 and X3000 tractors, dump trucks and cargo trucks. Supplied rust-preventive coated, foam wrapped and packed in an export plywood case.
Drain and flush the system before fitting, refill with the specified fluid, then check for full lock-to-lock travel. Stock items leave within 3 working days; production orders ship in 15-25 days. Send your truck model or OE number and we will confirm fitment before dispatch.