Volvo L30B TYPE 182, 183, 185 SER NO 3000 - S/N start S/N end Variant 1823000 1829999 134019 1833000 1839999 134019 1853000 1859999 134019 645.400. Steering valve 1833000--None ` For full view, you need register Parts on group Steering valve: Pos. Part No Qty Parts name Comments 1. VOE15227543 [1] Servo Unit 2. ZM2906627 [1] Parts set 3. ZM2223650 [1] O-ring 4. ZM2904814 [1] O-ring 5. ZM2906625 [2] O-ring 6. ZM2223690 [7] Washer 7. ZM2223540 [1] Gasket