KB PERFORMANCE Piston Kit - XL KB295.020
Part Number: DS751238KB PERFORMANCE
- SKU:
- DS751238
- UPC:
- 800745064233
- MPN:
- KB295.020
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
Description
If you're building or rebuilding a high-performance engine, piston quality directly impacts reliability, ring seal, and longevity under sustained load. KB Performance pistons are precision-engineered to tighter tolerances than OEM or economy alternatives, allowing you to run a more aggressive clearance that reduces piston rock and improves combustion efficiency. This kit gives you the tight fit, repeatable performance, and durability expected in serious racing and engine builds.
- Material: T-5 heat-treated, 390 hypereutectic aluminum
- Weight tolerance: ±1 gram
- Dimensional tolerance: ±0.0005"
- Diamond-machined construction
- Kit quantity: Two pistons
- Includes: Piston pins, spiral-lock clips
- Includes: Hastings moly rings
- Installation: Requires proper clearance setup
- Ring end gap: Thermal management critical
- Lock rings: Part #0913-0001 (sold separately, 4-pack)
- MPN: KB295.020
Specs
BORE OVERSIZE - IMPERIAL: |
+0.020' |
PRODUCT NAME: |
PISTON KIT |
RIDING STYLE: |
STREET |
UNITS: |
KIT |
BORE SIZE IMPERIAL: |
3.498' |
COMPRESSION RATIO IMPERIAL: |
9.0:1 |
PISTON HEAD SHAPE: |
FLAT TOP |
PISTON MATERIAL: |
HYPEREUTECTIC ALLOY |
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