LS Vortec swap Truck headers exhaust manifold - 5.3, 6.0, etc - auto...
Pair of LS Vortec swap cast iron truck headers / exhaust manifolds. From a gen 3 vortec LS truck motor. Will fit other gen 3 LS motors like the LS1, LS2, LS3, LQ4, LQ9, LM7, 4.8, 5.3, 5.7, 6.0...