Upgrade your pressure washing system with WOJET's powerful pump and quick connect bundle. The 4400 PSI, 4.0 GPM pump kit fits 9-15 HP horizontal-shaft engines with 1" shaft—compatible with Honda GX270/GX390, Simpson, DEWALT, AAA, Westinghouse, and Kohler models to restore peak power for blasting driveways and rinsing two-story houses. The 8-piece quick connect kit transforms connections into a click-in system with four M22-14mm fittings for hose, outlet, and gun, plus four 3/4" garden hose fittings for water supply. Please note: Quick connect kit fits gas and electric pressure washers with standard M22 14mm outlets—does NOT fit SunJoe, Active, Simoniz, Comet, or entry-level AR Blue models with 15mm outlets (1mm difference causes leaks). Includes M22 coupler for hose extension.
The 4400 PSI, 4.0 GPM pump kit fits 9-15 HP horizontal-shaft engines with 1" shaft—compatible with Honda GX270/GX390, Simpson, DEWALT, AAA, Westinghouse, and Kohler models to restore peak power.
This heavy-duty pump blasts deep grime from driveways, rinses two-story houses, and cleans large equipment with consistent flow, extending your machine's service life.
The 8-piece quick connect kit includes four M22-14mm fittings for hose, outlet, and gun, plus four 3/4" garden hose fittings for water supply—creating a click-in system for fast hookups.
Please verify your pressure washer has standard M22 14mm outlets—quick connect kit does NOT fit SunJoe, Active, Simoniz, Comet, or entry-level AR Blue models with 15mm outlets (1mm difference causes leaks).
This complete bundle combines a powerful replacement pump with quick connect fittings for hassle-free setup, backed by responsive customer support for reliable performance.
