LS1 LT1 Harmonic Balancer Crank Crankshaft Pulley Damper Bolt
Fitment for LS LT LSX 5.3L 6.0L 6.2L LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG LS3 551218 12557840
GM requires a new balancer bolt each time the engine is disassembled and the balancer is reinstalled.
Will fit all GM Gen 3, 4, & 5 series engines (except LS7/LS9/LT4/LT5)
Sold Individually
Fits: LS1 LS2 LS3 LS6 L99 LSA L92 L9H L94 LS2 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 L33 LQ4 LQ9 LR4 LM7 L59 LH8 LH9 LT1 L83 L82 L84 L86 L87