Speed-Pro Hypereutectic Pistons H580CP 30

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Part Number: SLP-H580CP30

$237.99

Pistons, Hypereutectic, Dish, 4.030 in. Bore, Chevy, GMC, Set of 8
See More Specifications | Check the Fit

Speed-Pro Hypereutectic Pistons H580CP 30

Speed-Pro Hypereutectic Pistons H580CP 30

SLP-H580CP30

Not Yet Reviewed

Part Number: SLP-H580CP30

Estimated Ship Date: Nov 12, 2026

$237.99

Estimated Ship Date: Nov 12, 2026 Would you rather pick it up?

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Overview

Brand:
Manufacturer's Part Number:
H580CP 30
Part Type:
Product Line:
Summit Racing Part Number:
SLP-H580CP30
UPC:
614046627390
Piston Rings Included:
No
Bore (in.):
4.030 in.
Bore (mm):
102.362mm
Stroke:
3.480 in.
Engine Stroke Type:
Stock
Rod Length:
5.700 in.
Piston Style:
Dish, with four valve reliefs
Piston Material:
Hypereutectic aluminum
Compression Height (in.):
1.540 in.
Wrist Pin Style:
Press-fit
Wrist Pin Retainers Included:
No
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.927 in.
Piston Ring Thickness:
5/64 in. x 5/64 in. x 3/16 in.
File Fit:
No
Gapless:
No
Remanufactured:
No
Quantity:
Sold as a set of 8.
Notes:
DurOshield® coated piston skirt. Recessed piston design is 0.150 inch deep x 3.260 inch diameter.

Speed-Pro Hypereutectic Pistons

If you're looking for pistons with an unbeatable combination of performance and value, then Speed-Pro hypereutectic pistons are for you. These pistons are manufactured from aluminum alloy that contains 16 percent silicon for greater strength and wear resistance. They're also molded in the latest permanent-mold technology to ensure the precise fit and tight bore clearances that today's top engine builders demand. Hypereutectic pistons are ideal for use in high performance street, bracket, and oval track racing—and will work perfectly with normal ring end gaps. Choose the model designed for your vehicle and engine application.

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