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KB Hypereutectic Pistons KB347KTM.030
KB Hyper Piston & Ring Kit - Pontiac 455, 6.625" Rod, Solid Dome 0cc 2V
KB Hypereutectic Pistons KB6112KTM.STD
1 Set KB112.STD/1 Set 4000BM8.STD; Pistons & Rings, 4.000" STD, Flat Top 7cc w/2 V,Top Ring:1/16", 2nd Ring: 1/16", Oil Ring: 3/16", Comp Ratios:10.9w/58cc,10.4w/62cc,10.2w/64cc,9.0w/76cc,Gram weight 471/145, INT-Valve Depth/DIA .280-2.168", EX-Relief Depth/Dia .280-2.168"
KB Hypereutectic Pistons KB347KTM.040
KB Hyper Piston & Ring Kit - Pontiac 455, 6.625" Rod, Solid Dome 0cc 2V
