GHmarine
0 ratings
85089Q4 Water Pump Impeller Kit for Mercury Marine Force 15hp 18hp 20hp 25hp Replaces 47-85089T7 Sierra 18-3215 2-Cycle Outboard Engines
genuine image
85089Q4 Water Pump Impeller Kit for Mercury Marine Force 15hp 18hp 20hp 25hp Replaces 47-85089T7 Sierra 18-3215 2-Cycle Outboard Engines
Designed for Durability to Provide Higher Flow Rates and Cooling Flow to Protect your Engine.
85089Q4 Water Pump Impeller Kit for Mercury Marine Force 15hp 18hp 20hp 25hp Replaces 47-85089T7 Sierra 18-3215 2-Cycle Outboard Engines
Item #: 73944031

85089Q4 Water Pump Impeller Kit for Mercury Marine Force 15hp 18hp 20hp 25hp Replaces 47-85089T7 Sierra 18-3215 2-Cycle Outboard Engines

Item #: 73944031

MMK 87564

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Friday, July 24
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Designed for Durability to Provide Higher Flow Rates and Cooling Flow to Protect your Engine.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Engine Compatibility
Designed for Mercury Marine Force 15hp to 25hp outboard engines, ensuring seamless integration and functionality for high-performance applications.
Quality Replacement
Replaces OEM part numbers like 47-85089T7 and Sierra 18-3215, offering a reliable alternative with the same durability and efficiency, solving common water pump issues.
Easy Installation
User-friendly design allows for quick and easy installation without specialized tools, saving time and effort while enhancing the overall maintenance experience for boat owners.

Product Details

Shop 85089Q4 Water Pump Impeller Kit for Mercury Marine Force 15hp 18hp 20hp 25hp Replaces 47-85089T7 Sierra 18-3215 2-Cycle Outboard Engines online at a best price in Myanmar. B0BRTWKHMV
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Boat Owners

    Ideal for boat owners with 15hp to 25hp Mercury or Force outboard engines needing reliable water pump impeller replacement.

  • DIY Enthusiasts

    Great for DIY mechanics who prefer to perform water pump maintenance on their 2-cycle outboard engines themselves.

  • Marina Technicians

    Suitable for marina technicians who require quality impeller kits for servicing multiple Mercury Marine outboard engines efficiently.

Not Suitable For
  • Larger Engines

    Not suitable for outboard engines above 25hp as it specifically caters to smaller 2-cycle models only.

  • Inexperienced Users

    Not ideal for users unfamiliar with outboard motor maintenance, as installation may require technical skill and knowledge.

  • Freshwater Only Use

    Not recommended for users operating solely in freshwater environments, as specific cooling issues may differ from saltwater environments.

Product Description

85089Q4 Water Pump Impeller Kit for Mercury Marine Force 15hp 18hp 20hp 25hp Replaces 47-85089T7 Sierra 18-3215 2-Cycle Outboard Engines

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What engines is the 85089Q4 Water Pump Impeller Kit compatible with?

    Answer: The 85089Q4 Water Pump Impeller Kit is specifically designed for Mercury Marine Force 2-cycle outboard engines with power ratings of 15hp, 18hp, 20hp, and 25hp. This compatibility ensures optimal performance and reliability, allowing these engines to effectively cool and operate efficiently. It's essential to use the right impeller for your specific engine model to prevent overheating and maintain longevity.
  • Question: What are the benefits of replacing the water pump impeller regularly?

    Answer: Replacing the water pump impeller regularly is crucial for ensuring your outboard engine maintains proper cooling. A well-functioning impeller prevents overheating and potential engine damage. Additionally, regular replacements can improve engine efficiency by ensuring consistent water flow. For instance, if you frequently operate your outboard in warm waters, a timely replacement can enhance performance and prolong engine life.
  • Question: How do I know when to replace my water pump impeller?

    Answer: Typically, signs that you need to replace your water pump impeller include reduced water flow from the telltale, engine overheating, or unusual noises when the engine is running. Checking your impeller condition annually or after 100 hours of use is recommended. If you notice any of these symptoms, it's advisable to inspect or replace the impeller to avoid serious damage to your engine.
  • Question: Can I install the 85089Q4 Water Pump Impeller Kit myself?

    Answer: Yes, installing the 85089Q4 Water Pump Impeller Kit can be a DIY project for individuals with basic mechanical skills. The kit typically includes clear instructions on how to remove the old impeller and correctly install the new one. Having the right tools and following each step carefully ensures a successful installation, which can lead to a smoother operation of your outboard engine.
  • Question: What replaces the part numbers 47-85089T7 and Sierra 18-3215?

    Answer: The 85089Q4 Water Pump Impeller Kit serves as a replacement for part numbers 47-85089T7 and Sierra 18-3215. This means that it is designed to fit directly into the systems that were originally utilizing these parts, ensuring compatibility and function, thereby making it a reliable option for repairs or maintenance on compatible outboard engines.
  • Question: What materials is the 85089Q4 Water Pump Impeller made from?

    Answer: The 85089Q4 Water Pump Impeller is typically made from durable rubber compounds designed to withstand high temperatures and prolong lifespan. These materials provide flexibility and resilience against wear from water and other harsh conditions. This ensures that the impeller maintains effective performance over time, contributing to better overall engine health.
  • Question: What is the role of a water pump impeller in an outboard engine?

    Answer: The water pump impeller in an outboard engine plays a vital role in circulating water through the engine for cooling. Acting like a pump, it draws water from the lake or sea and pushes it through the engine and exhaust system. This circulation helps maintain optimal operating temperatures which is crucial during prolonged use, preventing overheating and potential engine failure.
  • Question: How can I maintain my water pump impeller?

    Answer: To maintain your water pump impeller, regularly check the water flow from the telltale and inspect the impeller for wear or damage. It's also advisable to replace the impeller according to recommendations based on usage conditions, ensuring top performance. Clean the cooling system waterways during maintenance to prevent clogs, supporting efficient water flow and extending the impeller’s lifespan.
  • Question: Where can I buy the 85089Q4 Water Pump Impeller Kit?

    Answer: You can buy the 85089Q4 Water Pump Impeller Kit on Ubuy. Ubuy offers a straightforward shopping experience, providing reliable access to the kit so you can keep your Mercury Marine Force outboard engine performing efficiently. With Ubuy, you can find assurance in the quality of the parts and convenience in the purchasing process.
  • Question: Is the 85089Q4 Water Pump Impeller Kit suitable for freshwater and saltwater use?

    Answer: Yes, the 85089Q4 Water Pump Impeller Kit is suitable for both freshwater and saltwater applications. Its robust construction is designed to withstand the corrosive effects of saltwater, while still performing optimally in freshwater environments. Regular maintenance and checks are recommended, especially for saltwater use, to ensure that your impeller remains effective and prolongs the lifespan of your outboard engine.

GHmarine Water Pump Fittings & Accessories Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.0
1 customers ratings
  • 5 Star
    0%
  • 4 Star
    100%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

MMK 87564

Order now and get it around Friday, July 24

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Compatible with various Mercury Mariner outboard engines from 1980-2004.
  • Replaces multiple part numbers including 47-85089T7 and 18-3215.
  • Includes essential components: impeller, wear plate, gaskets, o-rings, and impeller key.
  • Boosts engine performance with higher flow rates.
  • Ensures optimal cooling to protect your outboard engine.
  • Ideal for 15HP, 18HP, 20HP, and 25HP 2-Cycle outboards.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.