Diamond LSX 12 Forged Pistons - 4.125 in Bore - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 4.80 cc - GM LS-Series (Set of 8) 1346002 manual shifts can be made

manual shifts can be made at will

Check our our Head & Neck Restraints

A 3/4'' thick head deck makes the AFR head ideal for nitrous or blower applications

Full protection against bugs

distinctive white trim out

Diamond LSX 12 Forged Pistons - 4.125 in Bore - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 4.80 cc - GM LS-Series (Set of 8) 1346002 manual shifts can be madeProduct Description: Piston LSX 12 Forged 4. 125 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 4. 80 cc GM LS Series Set of 8 Take a look back at the company's humble roots, and rich, racing heritage. In the early days of hot rodding, those who sought optimum performance became innovators, pushing the envelope of speed in the quest for racing glory. Diamond Pistons, founded in 1968the heyday of muscle cars and drag racing was born of that