Two-Strokes Only Replacement Water Pump Separator Plate - 19222-KA5-690 | Fits 1985-2001 Honda CR500R⁠

Ensure proper coolant flow separation and reliable sealing in your classic big-bore two-stroke with the Two-Strokes Only Replacement Water Pump Separator Plate. Engineered as a direct, high-quality replacement for the OEM Honda part (19222-KA5-690), this component is precision-stamped from durable sheet metal to meet or exceed factory specifications for fit and longevity.

With the original OEM part officially discontinued and virtually impossible to find anywhere else, keeping your vintage CR500 on the trail has become increasingly difficult. Over time, original separator plates become warped, corroded, or fatigued from continuous thermal cycling. This premium reproduction component restores proper alignment and structural integrity to your water pump assembly, filling an impossible-to-source gap in the vintage restoration market.

Vehicle Fitment

Kit Contents:

• Two-Strokes Only Water Pump Separator Plate

TSO Tip

When servicing your cooling system, always inspect the surrounding housing mating surfaces and replace the mechanical seal and cover gasket concurrently. Ensure all fastener threads are clean and torqued evenly to maintain a secure, leak-free seal on the trail or track.