Sealed Power

Sealed Power Speed-Pro Hypereutectic Pistons - H1515CPA50MM

Part # H1515CPA50MMGTIN 00019826223418
$638.99
Only 2 left
  • Fast US Shipping
  • 30-Day Returns
  • Secure Checkout
Shipping & Returns

Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.

30-day hassle-free returns on unused parts in original packaging. Read the full returns policy

Overview

Upgrade your engine's performance with the Sealed Power 8PK Cast Piston set, designed for optimal efficiency and reliability in Cadillac, GMC, Chevrolet, and Hummer vehicles from 2007 to 2009.

  • Hypereutectic Aluminum Construction: Offers superior strength and thermal stability, ensuring long-lasting durability under high-performance conditions.
  • Flat Top Design: Features two valve reliefs to accommodate high lift camshafts, maximizing airflow and enhancing engine efficiency.
  • Precision Fit: Sold as a set of eight, these pistons come with wrist pins included, providing a seamless installation experience.
  • Stock Engine Stroke Type: Designed to fit standard stroke applications, making them an ideal choice for restoring or upgrading your vehicle's engine.
  • Compatible with Multiple Brands: Perfectly suited for Cadillac, GMC, Chevrolet, and Hummer, ensuring versatility across various models.

With a bore size of 4.084 inches and a compression height of 1.328 inches, these pistons are engineered for precise fitment and performance. Elevate your engine's capabilities with Sealed Power's commitment to quality and reliability.

  • Genuine part — manufacturer part number H1515CPA50MM
  • Ships fast from US warehouses
  • 30-day hassle-free returns

Specifications

BrandSealed Power
Part #H1515CPA50MM
GTIN00019826223418

Frequently Asked Questions

What is the Sealed Power 8PK Cast Piston used for?
The Sealed Power 8PK Cast Piston is used in engines for Cadillac, GMC, Chevrolet, and Hummer vehicles from the years 2007 to 2009.
What materials are used in the construction of these pistons?
These pistons are made from hypereutectic aluminum, which provides durability and performance.
How many pistons are included in this set?
This product is sold as a set of 8 pistons.
Are piston rings included with the Sealed Power 8PK Cast Pistons?
No, the piston rings are not included with this set.
What is the installation difficulty for the Sealed Power 8PK Cast Pistons?
Installation may require specific tools and expertise, so professional installation is recommended.
Main Bearing Set - 139M
SEALED POWERMain Bearing Set - 139M
$115.99
Out of Stock
Rod Bearing Set - 87100CH
SEALED POWERRod Bearing Set - 87100CH
$114.99
Out of Stock
Rod Bearing Set - 87040CH10
SEALED POWERRod Bearing Set - 87040CH10
$138.99
Only 2 left
Sale
Hydraulic Lifter - SEAHT81716
SEALED POWERHydraulic Lifter - SEAHT81716
$121.99$127.99
In Stock
Forged Piston
SEALED POWERForged Piston - L2465F30
$766.99
Out of Stock
$638.99