4.040'' -5.0cc FLAT TOP SBC 383 350 SMALL BLOCK CHEVY 23 deg, Holden 355 4032 Forged Stroker Pistons, CH 1.125" PRO TRU STREET

Wiseco PTS506A4 Pro Tru Street Chevy Stroker Pistons - Small Block Chevy & Holden 355 Storker

Flat Top with -5cc valve reliefes

Chevy 383 Stroker Combination: Crank 3.750" x 6.000" Rod

Holden 355 Stroker Combination:  Crank 3.480" x 6.000" Rod

Are you looking for affordable high performance Forged pistons for your Chevy or Holden V8 street machine? Wiseco Pro Tru Street Chevy 383 pistons are right up your alley! These forged 4032 aluminum pistons are complete with chromium alloy steel piston pins and Spirolox. Oversized, symmetrical, radiused valve pockets allow for maximum flow around the valves during overlap—and accommodate oversized valves and high-lift cams

Piston Rings Included:  Yes

Bore (in.):   4.040 in.

Bore (mm):   102.616mm

Stroke:   3.480 in.

Engine Stroke Type:   Stock

Rod Length:   6.000 in.

Piston Style:   Flat top, with two valve reliefs

Piston Material:   Forged aluminum

Compression Height (in.):   1.125 in.

Piston Head Volume (cc):   +5.00cc

Wrist Pin Style:   Press-fit or floating

Wrist Pin Retainers Included:   Yes

Wrist Pin Included:   Yes

Pin Diameter (in.):   0.927 in.

File Fit:   No

Gapless:   No

Quantity:   Sold as a set of 8.