Specification
Brand
KB Performance Pistons
Item Number
KBPKB257.STD
Part Name
BBC Domed Piston Set 4.250 Bore +26cc
Material
Hypereutectic Aluminum
Bore Diameter
4.250 in
Piston Dome Volume
+26cc
Ring Grooves
5/64 x 5/64 x 3/16 in
Application
Big Block Chevy
Set Quantity
8
Part Length
19.25 in
Part Width
9.5 in
Part Height
5.0 in
Description
The KB Performance Pistons BBC Domed Piston Set with a 4.250 in bore and +26cc dome is crafted from high-quality hypereutectic material. This set is designed to fit Big Block Chevy engines, providing superior strength and performance. Each piston features 5/64 x 5/64 x 3/16 in ring grooves, making it ideal for both street and racing applications. The set includes eight pistons, ensuring balanced and optimal performance in your vehicle.
Disclaimer
KB Performance Pistons products are sold without warranty or guarantee of any kind. The manufacturer shall not be liable for special, incidental, or consequential damages from the purchase, installation, or use of these products. No warranties on emissions are provided.