ARP GM LS Stainless Steel Complete Engine Fastener Kit - 6 Point 61-61 PLUS Spacers are sold each and

Spacers are sold each and may need additional clearance depending on caliper used

(2) ORB-6 outlet ports and 1/8' NPT gauge port

Original-style bulkhead connectors included

Note: Cutting is required and should be performed by a skilled technician

1986-1988 Mercury Cougar

ARP GM LS Stainless Steel Complete Engine Fastener Kit - 6 Point 61-61 PLUS Spacers are sold each andARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Engine and Accessory