PROX Piston Kit - 87.96 mm - Beta 390RR 01.7365.A
Part Number: 09106806PROX
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- SKU:
- 09106806
- UPC:
- 193564435408
- MPN:
- 01.7365.A
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
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Description
A piston kit is the heart of your engine's combustion cycle—worn or damaged pistons directly compromise compression, power output, and engine longevity. The PROX 87.96 mm kit for the Beta 390RR delivers OEM-quality components engineered to exact specifications, ensuring your engine performs at peak efficiency and reliability. This complete kit takes the guesswork out of top-end rebuilds with everything you need for a professional-grade installation.
- Bore diameter: 87.96 mm
- Vehicle fitment: Beta 390RR
- Piston: CNC-precision machined
- Material: High-grade aluminum alloy
- Piston rings: OEM-specification manufactured
- Wrist pin: Included
- Circlips: Included
- Installation: Requires engine disassembly
- MPN: 01.7365.A
- Instruction sheet: Included
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