Bring your aeration system back to full performance with the PARP80-RK Rebuild Kit, made for the PARP-80 rocking piston aeration pump. Over time, the internal wear parts inside a rocking piston compressor naturally lose efficiency, often showing up as reduced air output or low pressure even though the motor still runs. This kit replaces the core wear components, piston cups and cylinder sleeves, to help restore strong, consistent compression and extend the service life of your PARP-80 compressor.
- Restores air output & pressure – Ideal when your PARP-80 compressor starts running but pushes noticeably less air (common “low pressure” symptom).
- Wear-part refresh for the top end – Replaces the key internal wear components that directly affect compression performance.
- Kit includes the core rebuild parts – (2) piston cups + (2) cylinder sleeves (the primary wear items in this style of rocking piston pump).
- Protects your investment – A rebuild is typically the fastest, most cost-effective way to extend compressor life vs. replacing the entire pump.
- Designed for PARP-80 / RP80-style compressors – Made for PARP-80 rocking piston aeration pumps (often referenced as RP80/PA-RP80P/LL-RP80P family equivalents).
