Description
Part Number: WP105CHD
Meziere 100 Series Heavy-Duty Chrome Electric Water Pump Insert – Big Block Mopar
Free up parasitic horsepower drag while securing relentless cooling performance with the Meziere WP105CHD heavy-duty electric water pump insert for Big Block Chrysler engines.
Key Product Features
- ☑ High-output heavy-duty electric motor delivers a verified 42 GPM free-flow rating
- ☑ Premium billet aluminum construction with a brilliant chrome-plated finish
- ☑ Designed to fit directly into factory Big Block Mopar water pump housings
- ☑ Eliminates belt-driven drag to release hidden horsepower at high RPM
- ☑ Equipped with a single carbon-ceramic mechanical seal and stainless steel main shaft
- ☑ Features epoxy-coated windings and an internal RF suppression circuit for reliable 12V-16V operation
Technical Specifications
| Manufacturer | Meziere Enterprises |
|---|---|
| Part Number | WP105CHD |
| Product Series | 100 Series Heavy-Duty Electric Water Pump |
| Engine Compatibility | Big Block Mopar (B / RB Series & 426 Hemi) |
| Pump Type | Housing Insert Electric Water Pump |
| Flow Rate | 42 GPM (Gallons Per Minute) |
| Housing Material | CNC-Machined Billet Aluminum |
| Finish | Chrome Plated |
| Amperage Draw | 6.0 – 7.0 Amps @ 12V |
| Overall Height | 4.00 in. (Mounting surface to motor end) |
| Total Weight | Approx. 3.7 lbs (1.68 kg) |
What’s Included in the Box
- (1) Meziere WP105CHD Heavy-Duty Electric Water Pump Insert (Chrome)
- (1) Set of Premium Engine Fitting Gaskets
- (1) Stainless Steel Mounting Hardware Kit
Meziere Enterprises remains the global gold standard for high-performance automotive cooling systems, hand-building every water pump in the USA to demanding tolerances. When you order your WP105CHD electric pump from JP Racing, you receive official manufacturer warranty protection backed by dedicated UK technical guidance and rapid UK mainland delivery.





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