COMP Cams Spring SeatsEb 1.300in X .800in - Set of 100 - 4693-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this...

COMP Cams Spring Seat 1.300in X .800in - 4693-1

Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4693 seat's 1.300" OD works well with our 26981 beehive valve springs in ...

COMP Cams Spring Seats.120 X .780 X .87 - 4690-16

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4690 seat's 1.253" OD works well with our 26918 beehive valve springs...

COMP Cams Spring Seat.120 X .780 X .878 - 4690-1

Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4690 seat's 1.253" OD works well with our 26918 beehive valve springs...

COMP Cams GM Duramax Spring Locators - 4688-32

Valve Spring Locators for GM 6600/6.6L Duramax Diesel

COMP Cams GM Duramax Spring Locators - 4688-16

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4688 seat's 1.100" OD works well with our alve springs in ." guide...

COMP Cams GM Duramax Spring Locator - 4688-1

Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4688 seat's 1.100" OD works well with our valve springs in ." guide...

COMP Cams Spring Seat Cup 1.745in X .570 - 4687-1

COMP Cams Spring Seat Cup 1.745in X .570

COMP Cams Spring Seat .100 X .770 X 1.3 - 4686-1

COMP Cams Spring Seat .100 X .770 X 1.3

COMP Cams Spring Seat 1.285 X .532in X .040in (Set of 16) - 4685-16

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4685 seat's 1.285" OD works well with our alve springs in ." guide...

COMP Cams Spring Seats .205 x .810 x .875 x 1.300 (set of 16) - 4683-16

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4683 seat's 1.300" OD works well with ourvalve springs in ." guide...

COMP Cams Spring Seats .570in Non LS Fo - 4682-16

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4682 seat's 1.300" OD works well with our 26925, 26926 and 26526 valve...