GM Performance 604 Crate Valve Springs

Description

GMP12495494 by GM PERFORMANCE PARTS
Valve Spring, Single Spring, 332 lb/in Spring Rate, 1.220 in Coil Bind, 1.320 in OD, GM LT4, Set of 16

Replace your worn out valve springs in your GM 604 engine with these quality steel replacement springs. They are GM Factory replacement and are sold as a complete set of 16

REPLACEMENT VALVE SPRING SET FOR GM CIRCLE TRACK 350/400 CRATE ENGINES RETAINER 19171528

THESE SPRINGS ARE NOT LEGAL FOR MOST 602 CRATE MOTOR RULES, MUST USE GMP19154761

THESE ARE NOT THE BEEHIVE STYLE. THEY ARE PART#GMP12625033

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