Heavy Duty Air Compressor Pump Head Upgrade 4KW 5.5HP V Type Double Cylinder Piston Motor Replacement Cast Iron Low Noise Fast Inflation 175Psi High Pressure Industrial Grade Reliable Performance

Single Unit Industrial Air Compressor Pump Head Upgrade
✔️ Rated for 175 PSI blue cast iron pump head upgrade kit

This single unit heavy duty air compressor pump head replaces tired piston units in machine shops and garages. The straightforward design bolts straight onto compatible frames for fast weekend wrenching.

✅ Full assembly measures 520 x 435 mm 20.47 x 17.12 in and runs steady on flat benches
✅ Base mounting holes sit 252 x 170 mm 9.92 x 6.69 in for direct frame drop
✅ Main pulley diameter measures 350 mm 13.78 in and pairs with standard drive belts
✅ Net weight sits at 32.5 kg 71.65 lbs making two person handling totally manageable

💡 What signs tell me a vintage air compressor pump needs swapping out ASAP? You know it is time to pull the trigger when your tools cough weakly or see oil pooling near the base plate - Failing intake valves suck less air straight through the filter housing each week - Slapping in this handy pump restores full pressure fast without touching your tank - Fresh piston rings stop blowby leaks that drain your monthly electric bills quick

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