Looking for aftermarket parts to modify or upgrade your 1985 Mercury Cougar with rocker arms? At Tunersports.com we carry a huge selection of the top name brand performance rocker arm parts and accessories for your Cougar.
Whether you have a 1985 Mercury Cougar in Base to XR-7 trim we have you covered. We have 28 rocker arms available to mod your Cougar. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 1838-1The next design evolution of the Hi-Tech Stainless Steel Roller Rocker Arms are built to outlast and outperform in accuracy and strength. The Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 steel and include a machined billet pushrod seat insert for a wide range of super accurate ra... COMP Cams Rocker FC 1.8 7/16in Ultra Pro 1983-1986 Mercury Cougar Base 1983-1988 Mercury Cougar LS $67.61 |
 SHIPS FROM MANUFACTURER 19045-1These COMP Cams Ultra-Gold Aluminum Roller Rocker Arms with a 7/16" stud diameter and 1.73 ratio are designed for 351 Cleveland Ford applications. The new modern design features of these Ultra-Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specific... COMP Cams Rocker Arm inUltra Goldsin FC 7/ 1983-1986 Mercury Cougar Base 1983-1988 Mercury Cougar LS $63.89 |
 IN STOCK - LOW M-6529-A302Have you ever had problems adjusting rocker arms on your car? Kiss those problems goodbye with these rocker arm shim kits from Ford Racing. They are to be used with all bolt-down style roller rocker arms to obtain correct lifter preload. These kits include 16 thin and 16 thick shims, which can be us... Ford Racing Valve Rocker Arm Pedestal SHim Kit 1983-1986 Mercury Cougar Base 1983-1988 Mercury Cougar LS $31.76 |