Compatible with: Simpson PS3835, PS60869, PS60918. AAA 90039, 90038, 90034, 53BRD35. Honda GX340 GX390 GX270. General Pump EZ4040G, EZ4035G34, EZ4030G34 AR Annovi Reverberi RKV4G37D-F24, RKV4G30AD-F24, RKV4G36, RSV4G40-PKG,RRV4G40HD-F24, Cat 66DX40GG1, 66DX35G1I, Generac, and so on. Previous page Next page 1 HIGH QUALITY 2 ADJUSTABLE PRESSURE 3 PRODUCT DETAILS 4 PACKAGE LIST Some Tips to Choose the Right Replacment Pump to Bring Your Power Washer Back to Life: Match Your Engine Orientation: Horizontal Engine: The pump is installed horizontally onto the engine. Vertical Engine: The pump is installed vertically below the engine. Match your machine's PSI And GPM. Match the Engine Shaft Diameter. The shaft diameter for horizontal pumps is either 3/4 inches or 1 inch. (Please refer to the engine specifications to confirm.) Match Current Pump Outlet Connection. This will ensure that your attachments are compatible with the new pump. (If the connection does not match, you may need to use adapters or modify the setup.) Related Accessories from TOOLCY Gas Pressure Washer Pump Buying Options Stainless QC Pressure Gun Buying Options Foam Cannon and Gun Kit Add to Cart Pressure Gun and Wand Buying Options New Gas Power Washer Add to Cart Heavy Duty Power Washer Buying Options Customer Reviews 4.5 out of 5 stars 63 4.6 out of 5 stars 1,362 4.6 out of 5 stars 530 4.8 out of 5 stars 37 5.0 out of 5 stars 6 5.0 out of 5 stars 4 Price $193.18$193.18 $50.81$50.81 $66.48$66.48 $50.81$50.81 $298.98$298.98 — Feature High Performance Stainless Swivel & QC High-performance Adjustable Wand Upgraded Pump & Hose Upgraded Engine & Pump & Gun Max Working Pressure 4400 PSI 5000 PSI 5000 PSI 5000 PSI 3200 PSI 3400 PSI Max Water Flow 4 GPM 10.5 GPM 10.5 GPM 10.5 GPM 2.6 GPM 2.8 GPM Connection Type 3/8" QC 3/8" QC & M22-14mm 3/8" QC & M22-14mm 3/8" QC & M22-14mm M22-14mm & 3/8" QC M22-14mm & 3/8" QC Great Quality ✔ ✔ ✔ ✔ ✔ ✔