SKU: MMWP-N20-12 | UPC: 840197701362
Mishimoto 2012-2016 BMW F30 N20 Engine Water Pump
Replace the prone-to-failure OEM water pump in your BMW N20/N26 engine with the Mishimoto direct-fit electric water pump. Designed for 2012-2016 BMW models including 228i, 320i, 328i, X3, and Z4, this pump delivers reliable cooling to keep your engine running at peak performance. Pair it with Mishimoto Liquid Chill Synthetic Engine Coolant for added protection and smooth operation, backed by a Mishimoto Lifetime Warranty.
Key Features
- Direct OE Replacement: Matches factory specifications for bolt-on installation with no modifications on N20/N26 engines.
- Durable Construction: Built with precision-machined components to resist common cracking and leaking issues in BMW water pumps.
- Enhanced Reliability: Addresses frequent N20/N26 failures for consistent coolant flow and engine temperature control.
- Includes Gasket: Comes with required sealing gasket for leak-free assembly during replacement.
- Lifetime Warranty: Mishimoto guarantees performance against defects for the life of your vehicle.
Product Notes
- Refill cooling system with Mishimoto Liquid Chill Synthetic Engine Coolant after installation for optimal lubrication and protection.
- Inspect thermostat and hoses during replacement to prevent related cooling issues.
- Ships securely in protective packaging to ensure damage-free delivery.
Installation Notes
- Professional installation recommended.
- Direct bolt-on fit requires basic hand tools. drain coolant first and follow BMW service manual torque specs.
- Compatible with factory hardware. no additional parts needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2016 | BMW | 228i | Base |
| 2015-2016 | BMW | 228i xDrive | Base |
| 2013-2016 | BMW | 320i | Base |
| 2013-2016 | BMW | 320i xDrive | Base |
| 2012-2016 | BMW | 328i | Base |
| 2014-2016 | BMW | 328i GT xDrive | Base |
| 2013-2016 | BMW | 328i xDrive | Base |
| 2014-2016 | BMW | 428i | Base |
| 2015-2016 | BMW | 428i Gran Coupe | Base |
| 2014-2016 | BMW | 428i xDrive | Base |
| 2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
| 2012-2016 | BMW | 528i | Base |
| 2012-2016 | BMW | 528i xDrive | Base |
| 2013-2015 | BMW | X1 | sDrive28i |
| 2013-2015 | BMW | X1 | xDrive28i |
| 2013-2015 | BMW | X1 | xDrive35i |
| 2015-2016 | BMW | X3 | sDrive28i |
| 2015-2016 | BMW | X3 | xDrive28d |
| 2013-2016 | BMW | X3 | xDrive28i |
| 2013-2016 | BMW | X3 | xDrive35i |
| 2016 | BMW | X4 | M40i |
| 2015-2016 | BMW | X4 | xDrive28i |
| 2015-2016 | BMW | X4 | xDrive35i |
| 2012-2016 | BMW | Z4 | sDrive28i |
| 2012-2016 | BMW | Z4 | sDrive35i |
| 2012-2016 | BMW | Z4 | sDrive35is |
Why Choose Mishimoto?
- Proven track record in BMW cooling upgrades used by enthusiasts worldwide.
- Engineered and tested for N20/N26 engines to exceed OE durability.
- Direct-fit design from decades of automotive performance expertise.
Frequently Asked Questions
- Q: Will this fit my 2014 BMW 328i base model?
A: Yes, it fits all listed 2012-2016 BMW models with N20/N26 engines including 328i base, xDrive, and GT variants. - Q: What materials are used in the pump?
A: Features a robust plastic housing and metal impeller assembly matching OE design for corrosion resistance and efficient flow. - Q: What does the Lifetime Warranty cover?
A: Covers defects in materials and workmanship for as long as you own the vehicle when installed and maintained properly.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure Mishimoto box, 9.25 x 6.5 x 6.5 inches
- Weight: 1.3 lbs product weight, 2.2 lbs shipping weight





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