Volvo ZL502C SER NO 0503001 - S/N start S/N end Variant 503001 503999 154633 223.100. Oil cooler ` For full view, you need register Parts on group Oil cooler: Pos. Part No Qty Parts name Comments 1. ZM2905358 [1] Oil cooler 2. ZM2904123 [2] Insert pipe 3. ZM2904121 [2] Screw 4. ZM2908518 [2] Screw 5. ZM2905359 [1] Sealing strip 0505001-