Call Our Support Line
24 Hours / 7 Days a Week!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories

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

JE Pistons 257948

BB-Chevy Inverted Dome Pistons Bore 4.530"

JE Pistons 257948


jegs shipping
FREE Shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
JE Pistons 257948 BB-Chevy Inverted Dome Pistons Bore 4.530" $809.67
BB-Chevy Inverted Dome Pistons
  • Bore 4.530''
  • Dome Volume: -28cc

  • JE Pistons 257948 Details

    BB-Chevy Inverted Dome


  • Stroke 4"
  • Rod Length 6.385"
  • Compression Height 1.395"
  • Compression Ratio: 110cc/8.1:1, 118cc/7.7:1, 124cc/7.5:1

  • Specifications:

    Manufacturer's Part Number:

    JE Pistons can make it happen, and that's probably why more engine builders choose them. JE's success, though due to many factors, is mainly thanks to their high-tech, CNC-based manufacturing facility which produces thousands of accurate, identical pistons. JE was the first and is the only manufacturer to use Ultra-Crown 3-D technology. Considered an industry standard among the racing elite, this technology allows you to take advantage of one of racing's most guarded secrets.

    Ford 302 Inverted Dome: These pistons are designed to be compatible with forced induction and nitrous applications. The valve reliefs are machined to accommodate larger valves and long duration, tight lobe separation cams.

    Note: Pistons sets are sold 8 per package except for Buick V6.

    Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List