General Pump B18 Gear Box 1in Shaft SKU YGR 1000 | Just Wash Stuff

Upgrade Your Pump with Ease

The General Pump B18 Gear Box for 1in Engine Shaft (SKU: YGR 1000) is designed to pair 8 GPM General Pump TSF series pumps with 1in shaft motors like GX390, GX630, or Predator. Ideal for pressure washing, soft wash systems, or industrial equipment, it converts direct or belt drive setups for enhanced performance. Just Wash Stuff offers top-tier pump solutions.

Robust and Ready-to-Install Design

This gear box features a 24mm pump shaft and reduces pump speed to 1450 RPM for 11-18 HP motors. Pre-filled with 80w90 gear oil, it’s ready to mount, saving time and ensuring compatibility with 1in keyed shaft engines. Its durable construction supports heavy-duty applications, from pressure washer builds to agricultural sprayers.

Why Choose the General Pump B18 Gear Box?

The SKU YGR 1000 simplifies pump integration for custom pressure washing or soft wash rigs, offering reliable power transmission and long-term durability. Perfect for professionals building with Predator or Honda motors. Shop Just Wash Stuff for precision parts. Note: Requires pump support bracket; verify motor and pump compatibility.