ARP Ford SS 351C & W 12pt oil pan bolt kit (454-1801) MX-5 Miata 1st Gen NA Part Number: AF91-4581

Part Number: AF91-4581

Tee with NPT On Side 1/4" to -4AN

Manufacturer's Part Number: 740-1000

Female -AN ports can accept 37 degree flare male fittings and/or ORB (O-ring boss) male fittings

ARP Ford SS 351C & W 12pt oil pan bolt kit (454-1801) MX-5 Miata 1st Gen NA Part Number: AF91-4581ARP Ford SS 351C & W 12pt oil pan bolt kit (454 1801) ARP Oil Pan Bolt Kits 454 1801 ARP performance oil pan bolt kits are just what the doctor ordered to cure leakage. They are available in black oxide finished chromoly or polished stainless steel. Take your pick from conventional hex or compact 12 point style heads and give your oil pan a great seal. Brand: ARP Manufacturer's Part Number: 454 1801 Part Type: Oil Pan Fasteners Product Line: ARP Oil