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American Motors Ambassador Valve Locks

Looking for aftermarket parts to modify or upgrade your American Motors Ambassador with valve locks? At Tunersports.com we carry a huge selection of the top name brand performance valve lock parts and accessories for your Ambassador.

Whether you have a 1965 or 1974 American Motors Ambassador in 990 to SST trim we have you covered. We have 6 valve locks available to mod your Ambassador. All parts have free shipping to the Continental US 48 States.

All Ambassador Valve Lock Parts:

Only show in-stock parts

COMP Cams Valve Lock Sets

COMP Cams
COMP Cams Valve Lock Sets 603-12
SHIPS FROM MANUFACTURER
603-12
COMP Cams Valve Locks 3/8in Single Groove
1965-1967 American Motors Ambassador 990
1965-1970 American Motors Ambassador Base
1966-1969 American Motors Ambassador DPL
1971-1971 American Motors Ambassador DPL
$35.18
COMP Cams Valve Lock Sets 603-16
SHIPS FROM MANUFACTURER
603-16
These 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
1966-1967 American Motors Ambassador 990
1966-1970 American Motors Ambassador Base
1968-1971 American Motors Ambassador DPL
1968-1972 American Motors Ambassador SST
1971-1974 American Motors Ambassador Brougham
$41.65
COMP Cams Valve Lock Sets 612-16
SHIPS FROM MANUFACTURER
612-16
These 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
1966-1967 American Motors Ambassador 990
1966-1970 American Motors Ambassador Base
1968-1971 American Motors Ambassador DPL
1968-1972 American Motors Ambassador SST
1971-1974 American Motors Ambassador Brougham
$54.42

COMP Cams Valve Locks

COMP Cams
COMP Cams Valve Locks 603-1
SHIPS FROM MANUFACTURER
603-1
COMP Cams Valve Lock 3/8in Single Groove
1965-1967 American Motors Ambassador 990
1965-1970 American Motors Ambassador Base
1966-1971 American Motors Ambassador DPL
1968-1972 American Motors Ambassador SST
1971-1974 American Motors Ambassador Brougham
$25.18
COMP Cams Valve Locks 612-1
SHIPS FROM MANUFACTURER
612-1
COMP Cams Super Valve Lock 3/8in
1966-1967 American Motors Ambassador 990
1966-1970 American Motors Ambassador Base
1968-1971 American Motors Ambassador DPL
1968-1972 American Motors Ambassador SST
1971-1974 American Motors Ambassador Brougham
$25.94
COMP Cams Valve Locks 612-100
SHIPS FROM MANUFACTURER
612-100
Ideal 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
1966-1967 American Motors Ambassador 990
1966-1970 American Motors Ambassador Base
1968-1971 American Motors Ambassador DPL
1968-1972 American Motors Ambassador SST
1971-1974 American Motors Ambassador Brougham
$171.25