For 02-20 Up Gm Chevrolet Gen Ii Iii Iv Ls .560" Lift Beehive Valve Springs Set EGR Valves OE/OEM Part Number: 72141

OE/OEM Part Number: 72141

750080-5019S

91256016 9125601 307134160 91256010

Top Performance:If you install an oil catch can on your turbo car

For 02-20 Up Gm Chevrolet Gen Ii Iii Iv Ls .560" Lift Beehive Valve Springs Set EGR Valves OE/OEM Part Number: 72141100% Brand New,never been use 107 lbs @ 1. 800"; 285 lbs @ 1. 240" 560" Max Lift Beehive design Works with stock retainers & locks Engineered and Tested to Exceed Original Equipment Standards and Performance Professional Installation is Highly Recommended (No Instruction Included). Package includes: 16 Bee Hive Valve Springs and 16 VITON "Top Hat" valve seals (8 intake and 8 exhaust) Just as piactures shown Fitment: Fits GM LS1, LS2, LS4, LS6, LQ4,