Looking to upgrade your Mercury with a valve lock from COMP Cams? We carry a great variety of COMP Cams Valve Lock Sets and other engine component performance parts for your Mercury.
We have 1 COMP Cams Valve Lock Sets available for Mercury models with free shipping to the Continental US 48 States.
Mercury COMP Cams Valve Lock Sets |
Mercury Colony ParkView all Mercury Colony Park Valve Locks |
Mercury CougarView all Mercury Cougar Valve Locks |
 IN STOCK 614-16COMP Cams Super Valve Locks +.050 11/32 1970-1971 Mercury Cougar XR-7 1970-1970 Mercury Cougar Cobra Jet 1970-1970 Mercury Cougar Boss 429 1970-1971 Mercury Cougar Base 1973-1976 Mercury Cougar XR-7 1973-1973 Mercury Cougar Base $53.11
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Mercury CycloneView all Mercury Cyclone Valve Locks |
IN STOCK 614-16COMP Cams Super Valve Locks +.050 11/32 1970-1971 Mercury Cyclone GT 1970-1971 Mercury Cyclone Base 1970-1971 Mercury Cyclone Spoiler $53.11
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Mercury Grand MarquisView all Mercury Grand Marquis Valve Locks |
Mercury MarauderView all Mercury Marauder Valve Locks |
IN STOCK 614-16COMP Cams Super Valve Locks +.050 11/32 1969-1970 Mercury Marauder Base 1969-1970 Mercury Marauder X-100 $53.11
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Mercury MarquisView all Mercury Marquis Valve Locks |
IN STOCK 614-16COMP Cams Super Valve Locks +.050 11/32 1969-1978 Mercury Marquis Base 1969-1978 Mercury Marquis Brougham 1975-1976 Mercury Marquis Colony Park $53.11
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Mercury MontegoView all Mercury Montego Valve Locks |
IN STOCK 614-16COMP Cams Super Valve Locks +.050 11/32 1970-1974 Mercury Montego Base 1970-1976 Mercury Montego MX 1970-1974 Mercury Montego MX Brougham 1970-1975 Mercury Montego Villager 1972-1973 Mercury Montego GT 1975-1975 Mercury Montego Brougham 1976-1976 Mercury Montego Base 1976-1976 Mercury Montego MX Brougham 1976-1976 Mercury Montego MX Villager $53.11
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Mercury MontereyView all Mercury Monterey Valve Locks |
IN STOCK 614-16COMP Cams Super Valve Locks +.050 11/32 1969-1974 Mercury Monterey Base 1969-1974 Mercury Monterey Custom $53.11
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