Looking for aftermarket parts to modify or upgrade your American Motors Classic with valve locks? At Tunersports.com we carry a huge selection of the top name brand performance valve lock parts and accessories for your Classic.
Whether you have a 1964 or 1966 American Motors Classic in 660 to Base trim we have you covered. We have 6 valve locks available to mod your Classic. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 603-12COMP Cams Valve Locks 3/8in Single Groove 1964-1966 American Motors Classic 770 / Base 1965-1965 American Motors Classic 660 $35.18 |
 SHIPS FROM MANUFACTURER 603-16These hardened steel, single groove Steel Street Locks with 7? lock angle and 3/8" valve stem size are perfect replacement locks for stock engine rebuilds. They are recommended only for street applications with lighter valve spring loads. It is critically important to make sure valve locks match the... COMP Cams Valve Locks 3/8in Single Groove 1966-1966 American Motors Classic 770 / Base $41.65 |
 SHIPS FROM MANUFACTURER 612-16These Steel Super Locks with lash cap recess feature a 10? lock angle and 3/8" valve stem size. They are recommended for all race applications because Super Locks have a wider angle (10?) that better distributes the ever increasing valve spring loads over the retainer than typical 7? locks. Precisio... COMP Cams Super Valve Locks 3/8in 1966-1966 American Motors Classic Base $54.42 |
 SHIPS FROM MANUFACTURER 603-1COMP Cams Valve Lock 3/8in Single Groove 1964-1966 American Motors Classic 770 / Base 1965-1965 American Motors Classic 660 $25.18 |
 $25.94 |
 SHIPS FROM MANUFACTURER 612-100Ideal for use in race applications, our wider 10 degree angle locks better distribute increasing spring loads over the retainer more than typicaly 7 degree locks.... COMP Cams Super Valve Locks 3/8in 1966-1966 American Motors Classic Base $171.25 |