US$ 84.95
1970-1981 Mercury Marquis
such as ALL42143
AutoMeter's Mechanical Vacuum Gauge has been the solution trusted by professionals for years
Non LS For 26926The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development
Two-piece Adjustable Belt
COMP Cams 10 Super Locks w/o Lash Cap Recess - Hardened Steel - Single Groove - 11/32" Valve Stem 4240BU 1970-1981 Mercury MarquisThese Steel Super Locks without a lash cap recess features a 10? lock angle and 11 32" valve stem size, and are recommended for all race applications. Super Locks have a wider angle (10?) that better distributes the ever increasing valve spring loads over the retainer than typical 7? locks. Precision machined out of super tough, fatigue resistant metal alloy, Super Locks fit any COMP Cams 10? retainer. Precision machined rather than stamped for the