Description
Part Number: WT300C
Meziere 300 Series High-Flow Electric Water Pump for Big Block Chevy (Chrome – Trans Pan Ready)
Engineered for extreme competition and high-horsepower street/strip builds, the Meziere WT300C delivers an impressive 55 GPM flow rate while offering built-in transmission cooling ports.
Key Features & Performance Benefits
- ☑ High-Flow 55 GPM Capacity: Heavy-duty electric motor delivers uncompromised coolant flow to maintain optimal engine temperatures under extreme load.
- ☑ Trans Pan Ready Design: Equipped with high and low pressure -06 AN port adapters to seamlessly plumb with Meziere heat-exchanging transmission pans.
- ☑ Show-Quality Finish: Machined lightweight aluminum housing finished in durable, brilliant chrome for standout engine bay aesthetics.
- ☑ Welded Hose Barb Inlet: Features an integrated 1-3/4″ welded hose barb for secure radiator hose fitment without leaks.
- ☑ Drive Clearance: Compact 7.28″ overall length designed to clear Jesel and standard belt drive systems on Big Block GM engines.
- ☑ Long-Life Reliability: One-piece carbon-ceramic seal and stainless steel main shaft provide a 3000+ hour operational lifespan.
Technical Specifications
| Brand | Meziere Enterprises |
|---|---|
| Manufacturer Part Number | WT300C |
| Engine Compatibility | Big Block Chevrolet (BBC) |
| Flow Rate | 55 GPM (Gallons Per Minute) free flow rating |
| Finish | Chrome |
| Inlet Connection | 1-3/4″ Hose Barb (Welded) |
| Trans Pan Ports | High & Low Pressure -06 AN Adapters Included |
| Current Draw | 11 – 12 Amps (12V System) |
| Overall Length | 7.28″ from mounting surface to pump tip |
| Unit Weight | 7.4 lbs (~3.35 kg) |
What’s Included in the Box
- 1x Meziere WT300C Chrome 55 GPM Electric Water Pump
- 2x -06 AN High and Low Pressure Port Adapters
- All Stainless Steel Mounting Hardware
- High-Performance Gaskets
Built in the USA to uncompromising standards, Meziere cooling products lead the industry in quality and reliability. Order your Meziere WT300C from JP Racing for competitive pricing, dedicated UK motorsport technical advice, and fast worldwide delivery.





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