For GM 12617944 EXHAUST MANIFOLD GASKET for CHEVY GMC 4.8 5.3 6.0L 1998-2016 W/Bolts

Compatible for all GM LS & LT (Gen III, IV, V) series engines 1997 and newer

Complete kit for both manifolds

M8 x 1.25 thread

25mm Underhead Length Fits Factory Exhaust Manifolds and Aftermarket Headers

Fits:

LS1, LS2, LS3, LS6, LS7, LS9, GM Vortec 4.8 5.3 6.0 6.2Lwith OEM Exhaust Manifolds & Aftermarket Headers

Manufacturer Part Number:551696,12617944

Fitments:

Compatible for all LS series engines (except LS7) LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG LS3 L98 L9H L20 L94 LZ1 L99 L96 LC8 L77

Package Include:

  2 x Gaskets

 12 x Bolts