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Bruce & Shark LS Valve Springs 550' Lift Springs for LS1 LS2 LS3 LS6 LM7 LQ4 LQ9, 16PCS Beehive Springs with Hat Seals, Replaces 12713265 12499224 Fit LS6 Replacement

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$22.99

$ 11 .99 $11.99

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  • Direct Fitment for LS Engines - Compatible with LS1, LS2, LS3, LS6, LM7, LQ4, LQ9 engines – ideal upgrade for Chevrolet Camaro, Corvette, Silverado & for GMC Sierra
  • High-Performance .550" Lift Capacity - Optimized for aggressive camshaft profiles with reduced ramp stress, supporting lifts up to .550" for enhanced engine durability
  • Complete Kit with OE Precision - Set includes 16 beehive valve springs + tophat stem seals (Part# 28-12713265-16), matching factory specs for seamless installation
  • Superior to LS6 Stock Springs - Upgraded spring rate and fatigue resistance compared to original LS6 components, ideal for high-RPM and forced induction builds
  • Interchangeable Part Coverage - Replaces #12713265, 12499224 – trusted solution for LS engine rebuilds, muscle car restorations, and performance tuning


Product Description

C191-A018-A-1

LS6 .550" Lift Springs

  • Fitment:
  • LS .550" Lift Springs (Replaced LS6)
  • These springs are designed for lifts up to .550" with less aggressive ramps!
  • Set of 16 Valve Springs with Tophat Valve Stem Seals
C191-A018-A-2

  • Type: Valve Spring Set
C191-A018-A-3

  • Set of 16 Beehive Valve Springs with Tophat Valve Stem Seals
C191-A018-A-4

  • These springs are designed for lifts up to .550" with less aggressive ramps!
C191-A018-A-5

  • Engine：LS1, LS2, LS3, LS6, LM7, LQ4, LQ9
C191-A018-A-6
C191-A018-A-7
C191-A018-A-8
C191-A018-A-9