Volvo ZL502C SER NO 0503001 - S/N start S/N end Variant 503001 503999 154633 217.100. Oil sump ` For full view, you need register Parts on group Oil sump: Pos. Part No Qty Parts name Comments 1. ZM2904060 [1] Oil pan 2. VOE13947624 [2] Plane gasket A18x24 3. ZM7099428 [1] Screw plug M18x1,5 4. ZM2292234 [26] Screw 5. ZM4077360 [REQ] Seg Compound 6. ZM7099518 [1] Seal C18x24 7. ZM4384256 [1] Valve 8. ZM2285689 [1] Chain with cap