OE Quality
60-Day Returns

Gates 42316 Engine Water Pump
Reliable Water Pump Replacement for Acura and Honda Vehicles
The Gates Water Pump (Standard) part number 42316 is engineered to provide dependable cooling system performance for select Acura and Honda models. Designed with durable materials and precise specifications, this engine water pump supports optimal engine temperature regulation.
Key Features of Gates Water Pump 42316
- Housing made from cast aluminum for strength and corrosion resistance
- Stamped steel impeller designed for efficient coolant flow
- Reverse impeller rotation to match specific engine requirements
- Includes a rubber seal ring for secure installation
- Timing belt driven with included pulley for direct compatibility
- Compatible with Acura and Honda models including Accord, CL, MDX, Odyssey, Pilot, and TL
About the Gates Water Pump (Standard) Product Line
The Gates Water Pump (Standard) line focuses on delivering reliable engine water pumps that meet OEM specifications for a range of vehicles. This product line emphasizes durable construction and precise fitment, ensuring consistent cooling system operation. The 42316 water pump is part of this line, offering a balance of quality materials and design tailored for timing belt driven engines.
Detailed Product Description
This engine water pump features a cast aluminum housing that provides a lightweight yet robust structure resistant to corrosion. The stamped steel impeller is designed to rotate in reverse, matching the specific flow requirements of compatible Acura and Honda engines. The pump is driven by the timing belt and includes a pulley, facilitating straightforward integration into the engine’s cooling system. While the back housing and thermostat are not included, the package contains the water pump and a rubber seal ring to ensure a proper seal during installation.
Common Applications and Issues Addressed
- Replacement for failing or leaking water pumps in Acura Accord, CL, MDX, Odyssey, Pilot, and TL models
- Resolves overheating issues caused by inefficient coolant circulation
- Addresses coolant leaks due to worn seals or pump housing corrosion
- Prevents engine damage from inadequate cooling system performance
- Supports timing belt driven cooling systems requiring precise pump rotation
Installation Notes and Tips
- Ensure compatibility with your specific Acura or Honda model before installation
- Inspect timing belt condition and replace if necessary during water pump installation
- Use the included rubber seal ring to prevent coolant leaks
- Follow manufacturer torque specifications for pulley and pump mounting
- Verify reverse impeller rotation matches engine requirements
Quality Assurance and Warranty
The Gates Water Pump (Standard) 42316 is manufactured to meet industry standards for durability and performance. Gates provides quality assurance through rigorous testing and material selection. Please refer to Gates’ official warranty policy for specific coverage details.
| Brand | Gates |
| Part Number | 42316 |
| Position | Water Pump (Standard) |
| Housing Material | Cast aluminum |
| Impeller Material | Stamped steel |
| Impeller Rotation | Reverse |
| Includes Back Housing | No |
| Thermostat And Housing Included | No |
| Contents | Water pump, rubber seal ring |
| Drive Style | Timing belt |
| Fan Clutch Included | No |
| Pulley Included | Yes |
| Timing Belt Driven | Yes |
This part fits 26 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2004 | Honda | Odyssey | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2004 | Honda | Pilot | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2003 | Acura | CL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2003 | Acura | TL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2003 | Honda | Odyssey | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2003 | Honda | Pilot | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2002 | Acura | CL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2002 | Acura | MDX | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2002 | Acura | TL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2002 | Honda | Accord | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2002 | Honda | Odyssey | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2001 | Acura | CL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2001 | Acura | MDX | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2001 | Acura | TL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2001 | Honda | Accord | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2001 | Honda | Odyssey | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2000 | Acura | TL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2000 | Honda | Accord | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 2000 | Honda | Odyssey | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 1999 | Acura | CL | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 1999 | Acura | TL | 3.2L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 1999 | Honda | Accord | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 1999 | Honda | Odyssey | 3.5L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 1998 | Acura | CL | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 1998 | Honda | Accord | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
| 1997 | Acura | CL | 3.0L | V6 | GAS | N/A | Interference engine application; Timing Belt Driven; Water Pump (Standard) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.