AAA AX300 Pro Axial Cam Pump Kit 90052


Designed for performance, The AAA® AX300 3500 PSI @ 2.5 GPM Axial cam pump is highly efficient, minimizes engine load while delivering top performance, and has a 3-year limited warranty. The 90052 has stainless steel pistons for improved seal life. Equipped with high performance double high-pressure seals, the AAA AX300 pump 90052 features a brass head with an integrated and adjustable unloader featuring our easy-start system as standard.

SKU: 90052 Category:
View cart



  • All Pump kits come fully plumbed
  • 3500 PSI @ 2.5 GPM
  • Shaft size: 3/4 in.
  • Threaded M22 male connection
  • High-performance double seal system prevents water leaks
  • Thermal relief protection to prevent pump overheating
  • Dual oversized radial ball bearings are installed for better wear, friction resistance and precision polished stainless steel pistons for extended seal life
  • Gas engine flange that fits most engines
  • Integrated & Adjustable unloader with easy start feature to make start up a breeze
  • Brass head
  • The actual product may vary slightly from product images


  • Inlet/Outlet connections
  • Siphon tube with a filter
  • New mounting bolts
  • Shaft key
  • Instruction booklet