Looking for aftermarket parts to modify or upgrade your American Motors Classic with valve springs, retainers? At Tunersports.com we carry a huge selection of the top name brand performance valve springs, retainer 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 7 valve springs, retainers available to mod your Classic. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 744-100Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precision machined from chromemoly steel and finished in black oxide. These precision retainers are specifically designed for positive location when combined w... COMP Cams Steel Retainers Eb 3/8in 1.437 1964-1966 American Motors Classic 770 / Base 1965-1965 American Motors Classic 660 $408.95 |
 IN STOCK - LOW 744-12COMP Cams Steel Retainers 3/8in 1.437in 1964-1966 American Motors Classic 770 / Base 1965-1965 American Motors Classic 660 $76.05 |
 SHIPS FROM MANUFACTURER 926-12Single Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a proc... COMP Cams Valve Springs 1.475in Outer W/ 1964-1966 American Motors Classic 770 / Base 1965-1965 American Motors Classic 660 $99.19 |
 SHIPS FROM MANUFACTURER 926-16Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed ... COMP Cams Valve Springs 1.475in Outer W/ 1966-1966 American Motors Classic Base $123.42 |
 SHIPS FROM MANUFACTURER 940-16Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed ... COMP Cams Valve Spring 1.450in Outer W/D 1966-1966 American Motors Classic Base $122.73 |
 SHIPS FROM MANUFACTURER 926-1Single Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a proc... COMP Cams Valve Spring 1.475in Outer W/D 1964-1966 American Motors Classic 770 / Base 1965-1965 American Motors Classic 660 $31.03 |
 SHIPS FROM MANUFACTURER 940-1Single Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a proc... COMP Cams Valve Spring 1.450in Outer W/D 1966-1966 American Motors Classic Base $31.02 |