Speed-Pro Hypereutectic Pistons H1127CPA .50MM

4 out of 5 stars ( 1 )

Part Number: SLP-H1127CPA50MM

$379.99

Pistons, Hypereutectic, Dish, 96.50mm Bore, Buick, Cadillac, GMC, Isuzu, Chevy, 5.3L, Set of 8
See More Specifications | Check the Fit

Speed-Pro Hypereutectic Pistons H1127CPA .50MM

Speed-Pro Hypereutectic Pistons H1127CPA .50MM

SLP-H1127CPA50MM

4 out of 5 stars ( 1 )

Part Number: SLP-H1127CPA50MM

Estimated Ship Date: Nov 10, 2026

$379.99

Estimated Ship Date: Nov 10, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
H1127CPA .50MM
Part Type:
Product Line:
Summit Racing Part Number:
SLP-H1127CPA50MM
UPC:
019826085788
Piston Rings Included:
No
Bore (in.):
3.799 in.
Bore (mm):
96.500mm
Stroke:
3.622 in.
Engine Stroke Type:
Stock
Rod Length:
6.098 in.
Piston Style:
Dish, with no valve reliefs
Piston Material:
Hypereutectic aluminum
Compression Height (in.):
1.325 in.
Wrist Pin Style:
Press-fit or floating
Wrist Pin Retainers Included:
No
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.945 in.
Piston Ring Thickness:
1.50mm x 1.50mm x 3.00mm
File Fit:
No
Gapless:
No
Remanufactured:
No
Quantity:
Sold as a set of 8.
Notes:
DurOshield® coated piston skirt. Recessed piston head is 0.066 inch deep x 3.050 inch diameter. Thermoshield coating on piston head and top ring groove.

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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