Hypereutectic Pistons

Name: Hypereutectic Pistons
Brand: SEALED POWER
SKU: 844-H582CP30
Price: 562.02 USD
Availability: InStock

^$562⁰²

Ships on 09/21/2026

Lowest Price Guarantee

Big Block Ford

Hypereutectic Pistons

1988-1993 Big Block Ford 460 ci / 7.5L V8

4.390 in. Bore (+.030 in. Over)

Oval Dish Top, 0.065 in. Deep

Set of 8

Technical Specs:

Material: Hypereutectic
Bore: 4.390 in.
Piston Top: Oval Dish Top, 0.065 in. Deep
Compression Height: 1.752 in.
Rod Length: 6.605 in.
Stroke: 3.850 in.
Compression Ring Groove: 5/64 in.
Second Ring Groove: 5/64 in.
Oil Ring Groove Width: 3/16 in.
Full Length: N/A
Pin Size: 1.0402 in. O.D. (26.421mm)
Pin Type: Press-Fit
Skirt Type: DUROSHIELD Coated
Piston Skirt Clearance: N/A
Notes: Light duty truck engines built through November 17th, 1992. Piston Rings Not Included.

Part TypePiston

BrandSEALED POWER

Package Height3.6

Package Width5.4

Package Length5.6

Weight2.18 PG

Part CategoryPerformance Parts

QuantitySet of 8

Vendor Part NumberH582CP30

Package Qty1

Package TypeEA

No Questions

No Reviews

Some parts are not legal for use in California or other states with similar laws / regulations

⚠️ Warning