DIAMOND PISTONS - GM LS - 4.125" BORE - 4.000" STROKE - 6.125" ROD -3.8cc VOL - FLAT TOP - DMD153962

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LJMS SKU
DMD153962
$1,597.37

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DIAMOND CUSTOM PISTON SET - 4.125" BORE - 4.000" STROKE - HARD COATED - GAS PORTS - 153962

• 3D milling on piston crowns for ready to install finish • Valve pockets designed to work with most aftermarket cylinder heads • Offset pins for quiet operation • Moly skirt coating for friction loss and skirt wear protection • Top ring down dimension: .250” • Ratios figured for .040 head gasket • Premium 1.2mm/1.2mm/3.0mm ring package included • Premium 8620 .185w wrist pins included • Valve pocket depth: 0.178” intake and .108” exhaust • 2618 material for high horsepower, nitrous, and forced induction applications

More Information
LJMS SKU DMD153962
Brand Diamond Pistons
Part Type Pistons
Piston Bore Size 4.125"
Piston Pin Size .927"
Piston Stroke 4.000"
Piston Style FLAT TOP
Piston Volume -3.8cc
Rod Length 6.125"
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