KB CLAIMER SERIES PISTONS - KB-9909HC-30


Part #: KB-9909HC-30
Temporarily out of stock. Available for backorder.
Price $329.99
   Add to Cart

Please log in to save item.


Product Description

4.030" Bore x 3.750" Stroke, 6.0" Rod

  • Application: SBC 383
  • Style: Flat Top w/ 2 Valve Relief
  • Comp. Height: 1.130"
  • Crown Volume: 5cc
  • C/R 64cc: 11.1
  • C/R 76cc: 9.8
  • Gram Weight: 477/107
  • Pin: .927" x 2.750"
  • Rings: 1/16", 1/16", 3/16"

The Claimer Series is cast from the same Hypereutectic 390 alloy with 16% Silicon and offers many of the performance features used on the KB Series and are well suited for the budget racer or for street / performance applications. All numbers offer True-Arc lock rings and can be used with floating or press pin rod applications. The Dow Corning Molykote® skirt coating offers extra protection from skirt scuffing on initial start up and overheated oval track engines.

This piston pack does not include piston rings