Dometic Motor Assembly Kit 12V f/MasterFlush
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Estimated Delivery:Aug 31 - Sep 04
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Free Shipping: On all orders over $150
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Dometic Motor Assembly Kit 12V f/MasterFlush
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Dometic Motor Assembly Kit 12V for MasterFlush
Dometic Motor Assembly Kit 12V by Dometic offers a reliable and efficient solution for your MasterFlush needs, tailored for marine and RV applications. This high-performance motor assembly is designed to provide consistent power and durability, ensuring your sanitation systems operate smoothly.
Key Features:
- Compact Dimensions: The motor measures approximately 4" in diameter and 3-1/4" tall, with a complete assembly height of 5-1/4", making it a perfect fit for tight spaces.
- Robust Pump Head: Features a 4" OD pump head with a 1-1/4" OD x 1" ID port, ensuring optimal fluid flow for efficient waste management.
- Wiring Harness Included: Comes with an 11" L wiring harness for easy installation, supporting a 13.5V DC, 21 A intermittent duty motor for reliable performance.
Ideal for boaters and RV enthusiasts, this product is supported by Dometic's commitment to quality and customer satisfaction, ensuring peace of mind with every use. Please note that this product may expose you to chemicals known to cause cancer or reproductive harm; for more information, visit P65Warnings.ca.gov.
Upgrade your sanitation system today with the Dometic Motor Assembly Kit 12V and experience the difference in performance and reliability!

Motor Assembly Kit 12V for MasterFlush
MasterFlush 12V DC Motor Assembly from Dometic.
Features:
- Motor: Approx 4" Diameter x 3-1/4" Tall.
- Complete Assembly is 5-1/4" Tall.
- Pump Head is 4" OD with a 1-1/4" OD x 1" ID Port.
- Wiring Harness is 11" L.
- 13.5V DC
- 21 A
- Intermittent Duty Motor
WARNING: This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to P65Warnings.ca.gov.
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Carriers
We ship all orders via UPS Ground or FedEx Ground, depending on availability and destination.
Shipping Rates
- Orders under $150: Flat shipping rate of $15
- Orders $150 and above: Free shipping
Note: A handling fee of $7.50 may apply to certain items. If applicable, it will be clearly stated during checkout.
Order Processing
- Orders placed before 12:00 PM ET (Monday–Friday): Processed the same business day
- Orders placed after 12:00 PM ET or on weekends/holidays: Processed the next business day
Delivery Time
All orders are delivered within 3–7 business days from the date of shipment, depending on your location.
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Discover more in our FAQ
How long does it take to process an order?
All orders are processed the same business day if placed before 12 PM EST. Orders placed after 12 PM EST are processed the following business day.
Do you ship internationally?
No! Currently we are only supporting shipments to contiguous United States. We do not ship to PO Boxes or Internationally.
What is your return policy?
No Returns
Due to the nature of our products and our commitment to ensuring the highest quality standards, we do not accept any returns under any circumstances.
No Refunds
We do not offer refunds for any reason, including but not limited to:
- Change of mind
- Incorrect size or style ordered
- Delayed shipping
- Product dissatisfaction
Please refer to our Refund Policy
What are your sizing options?
We have a size chart displayed on most products to reflect the sizing as accurate as possible. Please review the size chart and ensure you are leveraging the closest size possible.
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Why You'll Love Dometic Motor Assembly Kit 12V f/MasterFlush
Premium Quality
Dometic is known for exceptional quality and attention to detail in every product.
Fast Shipping
Fast and reliable shipping to get your Dometic Motor Assembly Kit 12V f/MasterFlush to you quickly.
Satisfaction Guarantee
Backed by our comprehensive warranty for complete peace of mind.
Expert Support
Our dedicated support team is here to help with any questions about Dometic Motor Assembly Kit 12V f/MasterFlush.