DIAMOND PISTONS - GM LS - 4.125" BORE - 4.000" STROKE - 6.125" ROD -3.8cc VOL - FLAT TOP - DMD153962
In stock
Only 4 left
LJMS SKU
DMD153962
$1,597.37
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
| 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" |
