Description
If you’re building or rebuilding an SBC with precision in mind, a quality piston set is non-negotiable. These KB Series domed pistons deliver the compression ratio control and durability you need for forced induction or high-RPM applications, while the hypereutectic construction resists wear and thermal stress. Get the exact bore size and chamber volume engineered into your engine without compromise.
- Hypereutectic construction
- 4.040 inch bore
- Plus 5cc dome
- 5/64 x 5/64 x 3/16 ring grooves
- Small Block Chevy compatible
- Set of 8 pistons
- KB Series quality






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