LS6 LS1 LS3 LS2 GM Performance LS Beehive 90# Yellow Valve Spring 12713265 A7

LS6 LS1 LS3 LS2 GM Performance LS Beehive 90# Blue Valve Spring 12713265

CHEVROLET PERFORMANCE #12499224 LS1 LS3 LS6 BLUE GM VALVE SPRING

LS6 LS1 LS3 LS2 GM Performance LS Beehive 90# Yellow Valve Spring 12713265 A7

16 Pack LS1 LS3 LS2 Compatible LS Beehive Valve Springs 12713265 12499224 NEW

GM Performance Beehive Valve Spring 12625033 fits LS1 LS2 LS3 LS6 LS9

GM Performance LS Beehive 90# Valve Spring 12625033 SET OF 16 LS6 LS1 LS3 LS2

GM OE/GM Genuine Parts 12713265 - Engine Performance Valve Spring