800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Sealed Power 8-KH859CP40

Hypereutectic Piston Set with Rings for Small Block Chevy 383ci

Sealed Power 8-KH859CP40
Representative Image
Product images may differ from actual product appearance.

844-8-KH859CP40 NEW

made in usa
jegs shipping
FREE Shipping
Ships
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Sealed Power 8-KH859CP40 Hypereutectic Piston Set with Rings for Small Block Chevy 383ci $266.99
Hypereutectic Piston Set with Rings
  • Small Block Chevy 383
  • Bore: 4.040" (+.040")
  • Rod: 5.700"
  • .110 Dish Piston with Two Valve Reliefs
  • Compression Ratio: 9.63/64cc Head, 8.62/76cc Head
  • 8/Set

  • Sealed Power 8-KH859CP40 Details

    Small Block Chevy

    For street, bracket racing, and oval track applications, these aluminum hypereutectic pistons feature an antifriction skirt coating that is highly resistant to scuffing and wear. They operate with tight bore clearances and work perfectly with normal ring end gaps.

    Note: All compression ratios are approximate and figured with a gasket thickness representative of those commonly used. Pistons designed for floating pin only applications include lock rings.  The ACP/DCP series pistons are designed for pressed or floating pin and do not include lock rings.

    Features:

    • Helps improve cylinder sealing for less blow-by
    • Retains standard ring gaps in top groove
    • DUROSHIELD skirt-coated piston
    • Moly-graphite coating extends engine life
    • Reduces friction for higher fuel economy
    • Prevents damage from inadequate lubrication on startup

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