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Product Details
The Honda OEM Water Pump Assembly is a genuine factory replacement designed for the 2002-2006 Acura RSX Type-S equipped with the K20A2 and K20Z1 2.0L DOHC i-VTEC engines. This water pump circulates coolant throughout the engine and cooling system, helping maintain proper operating temperatures and prevent overheating.
Over time, water pumps can develop worn bearings, damaged seals, or internal wear that reduces cooling efficiency. Common signs of a failing water pump include coolant leaks, unusual bearing noises, and elevated engine temperatures.
Manufactured to Honda's original equipment specifications, this water pump provides factory-quality construction, precise fitment, and dependable cooling performance. It's an excellent replacement during cooling system repairs, K20 engine rebuilds, and compatible K-Series engine swaps.
Features
- Genuine Honda OEM Part: Factory-quality construction and precise fitment.
- Complete Water Pump Assembly: Direct replacement for the original K20A2 and K20Z1 water pump.
- Efficient Coolant Circulation: Helps maintain proper engine operating temperatures.
- Prevents Overheating: Supports consistent cooling system performance.
- Durable Construction: Designed for continuous operation under demanding engine conditions.
- Factory Belt-Driven Design: Operates using the engine's accessory drive belt.
- Direct Factory Replacement: Designed for compatible Acura RSX Type-S applications.
- OEM Part Number: 19200-PRB-A01.
Additional Information
- Manufacturer: Honda / Acura
- Part Number: 19200-PRB-A01
- OEM Description: Water Pump
- Product Type: Engine Cooling Water Pump Assembly
- Compatible Engines: K20A2 / K20Z1 / Select K20A
- Factory Application: 2002-2006 Acura RSX Type-S
- Installation Location: Engine Cooling System / Water Pump Housing
- Quantity: Sold Individually
Installation Notes
- Before installation, inspect the accessory drive belt, belt tensioner, water pump housing, and surrounding cooling system components for wear or damage. Clean the mating surfaces and install the water pump using Honda's factory service manual procedures.
- After installation, refill the cooling system with the appropriate coolant and bleed any trapped air to ensure proper circulation.
Note:
- Includes one genuine Honda water pump assembly. OEM parts catalogs list the pump with a gasket and pulley; confirm package contents before publishing or fulfilling orders. Additional cooling system components are sold separately.
For K20/K24 hybrid builds or custom K-Series applications, verify compatibility with your specific water pump housing and accessory drive configuration before ordering.
| Part Number: | 19200-PRB-A01 |
| Brand: | Honda |
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2002 | Acura | RSX | Type-S |
| 2003 | Acura | RSX | Type-S |
| 2004 | Acura | RSX | Type-S |
| 2005 | Acura | RSX | Type-S |
| 2006 | Acura | RSX | Type-S |
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