BOXED 4.0GPM 1" HOLLOW GAS - 4000psi
CAT 66DX 40G1I triplex pressure wash pump assembly. Replacement pump fits most 8 to 15 hp engines with a 1" inch horizontal shaft.
Maximum Rated Pressure: 4000 PSI
- 4.0 GPM @ 3400 RPM
- 1" hollow shaft - Horizontal
- Gas engine mounting flange (8 to 15hp)
Bare pump - not plumbed with unloader or inlet.
Professional installation is recommended.