Brand: ARP Manufacturer's Part Number: 135-1801 Part Type: Oil Pan Fasteners Product Line: ARP Oil Pan Bolt Kits Automotive Fittings Part Number: ARP-135-1801 UPC: 672036038687 Fastener Style: Bolt Fastener Color: Black Fastener Material: Steel Fastener Head Style: Flanged 12-point Washer Included: Yes Quantity: Sold as a kit. Special Attention: Fits engines using 1-piece rubber oil pan gasket gasket only. Description: 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.