-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 1/2" Barb Black #SM-QCR2BH12 $219.75 $279.10
Seamule SM-QCR2BH12 Motor FlushersSeamule Flush Port Reroute Dual 1/2" Barb Black #SM-QCR2BH12Normalized SKU: SMQCR2BH12UPC Code: 850074226352
-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 1/2" Barb Black #SM-QCR2BV12 $219.75 $279.10
Seamule SM-QCR2BV12 Motor FlushersSeamule Flush Port Reroute Dual 1/2" Barb Black #SM-QCR2BV12Normalized SKU: SMQCR2BV12UPC Code: 850074226024
-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 1/2" Barb White #SM-QCR2WH12 $219.75 $279.10
Seamule SM-QCR2WH12 Motor FlushersSeamule Flush Port Reroute Dual 1/2" Barb White #SM-QCR2WH12Normalized SKU: SMQCR2WH12UPC Code: 850074226055
-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 1/2" Barb White #SM-QCR2WV12 $219.75 $279.10
Seamule SM-QCR2WV12 Motor FlushersSeamule Flush Port Reroute Dual 1/2" Barb White #SM-QCR2WV12Normalized SKU: SMQCR2WV12UPC Code: 850074226079
-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 3/8" Barb Black #SM-QCR2BH38 $219.75 $279.10
Seamule SM-QCR2BH38 Motor FlushersSeamule Flush Port Reroute Dual 3/8" Barb Black #SM-QCR2BH38Normalized SKU: SMQCR2BH38UPC Code: 850074226413
-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 3/8" Barb Black #SM-QCR2BV38 $219.75 $279.10
Seamule SM-QCR2BV38 Motor FlushersSeamule Flush Port Reroute Dual 3/8" Barb Black #SM-QCR2BV38Normalized SKU: SMQCR2BV38UPC Code: 850074226208
-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 3/8" Barb White #SM-QCR2WH38 $219.75 $279.10
Seamule SM-QCR2WH38 Motor FlushersSeamule Flush Port Reroute Dual 3/8" Barb White #SM-QCR2WH38Normalized SKU: SMQCR2WH38UPC Code: 850074226239
-22% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Dual 3/8" Barb White #SM-QCR2WV38 $219.75 $279.10
Seamule SM-QCR2WV38 Motor FlushersSeamule Flush Port Reroute Dual 3/8" Barb White #SM-QCR2WV38Normalized SKU: SMQCR2WV38UPC Code: 850074226253
-20% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Single 1/2" Barb Black #SM-QCR1BV12 $121.83 $151.24
Seamule SM-QCR1BV12 Motor FlushersSeamule Flush Port Reroute Single 1/2" Barb Black #SM-QCR1BV12Normalized SKU: SMQCR1BV12UPC Code: 850074226017
-20% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Single 1/2" Barb White #SM-QCR1WV12 $121.83 $151.24
Seamule SM-QCR1WV12 Motor FlushersSeamule Flush Port Reroute Single 1/2" Barb White #SM-QCR1WV12Normalized SKU: SMQCR1WV12UPC Code: 850074226062
-20% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Single 3/8" Barb Black #SM-QCR1BV38 $121.83 $151.24
Seamule SM-QCR1BV38 Motor FlushersSeamule Flush Port Reroute Single 3/8" Barb Black #SM-QCR1BV38Normalized SKU: SMQCR1BV38UPC Code: 850074226192
-20% sale
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flush Port Reroute Single 3/8" Barb White #SM-QCR1WV38 $121.83 $151.24
Seamule SM-QCR1WV38 Motor FlushersSeamule Flush Port Reroute Single 3/8" Barb White #SM-QCR1WV38Normalized SKU: SMQCR1WV38UPC Code: 850074226246
-14% sale
Seamule Qualifies for Free Shipping Seamule Flushmaster 2-Port 12' Hose Kit #SM-FM2012 Seamule Qualifies for Free Shipping Seamule Flushmaster 2-Port 12' Hose Kit #SM-FM2012
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster 2-Port 12' Hose Kit #SM-FM2012 $362.49 $420.47
Seamule SM-FM2012 Motor Flushers The FLUSHMASTER is a marine-grade, portable device used to simplify the process of flushing your outboard motors- saving time, water, and ensuring proper maintenance. With just the push of a button, your motors will flush one at a time for your set amount of time, shutting off after completion and blocking the flow of water. There is no need to return to the device, boat, or disconnect your hoses until your next boating adventure! The FLUSHMASTER device can be connected directly to a water spigot, attached on the end of a water hose, or hung on a piling. We recommend connecting directly to a spigot nearest to your boat. Select the optimal hose length to accommodate your application. Flush Your Motors in 3 Easy Steps! Connect device to water source Attach outlet hoses to boat motors Press START Each FLUSHMASTER order comes with everything you need to flush your motors with ease: Flushmaster Device (3) AA Batteries Outlet Hoses Hose Clamps Screwdriver Instructions Manual and Warranty Product Details: Runs on (3) AA batteries. Battery life estimate is 6-12 months Pre-programmed for 15 minutes (easily changeable) Waterproof Measurements: 8" x 8" x 4"  Weight: 2 pounds 1-Year Warranty Normalized SKU: SMFM2012UPC Code: 860010107447
-10% sale
Seamule Qualifies for Free Shipping Seamule Flushmaster 4-Port 12' Hose Kit #SM-FM4012 Seamule Qualifies for Free Shipping Seamule Flushmaster 4-Port 12' Hose Kit #SM-FM4012
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster 4-Port 12' Hose Kit #SM-FM4012 $624.99 $691.64
Seamule SM-FM4012 Motor Flushers The FLUSHMASTER is a marine-grade, portable device used to simplify the process of flushing your outboard motors- saving time, water, and ensuring proper maintenance. With just the push of a button, your motors will flush one at a time for your set amount of time, shutting off after completion and blocking the flow of water. There is no need to return to the device, boat, or disconnect your hoses until your next boating adventure! The FLUSHMASTER device can be connected directly to a water spigot, attached on the end of a water hose, or hung on a piling. We recommend connecting directly to a spigot nearest to your boat. Select the optimal hose length to accommodate your application. Flush Your Motors in 3 Easy Steps! Connect device to water source Attach outlet hoses to boat motors Press START Each FLUSHMASTER order comes with everything you need to flush your motors with ease: Flushmaster Device (3) AA Batteries Outlet Hoses Hose Clamps Screwdriver Instructions Manual and Warranty Product Details: Runs on (3) AA batteries. Battery life estimate is 6-12 months Pre-programmed for 15 minutes (easily changeable) Waterproof Measurements: 8" x 8" x 4"  Weight: 2 pounds 1-Year Warranty Normalized SKU: SMFM4012UPC Code: 860010107492
-10% sale
Seamule Qualifies for Free Shipping Seamule Flushmaster 4-Port 20' Hose Kit #SM-FM4020 Seamule Qualifies for Free Shipping Seamule Flushmaster 4-Port 20' Hose Kit #SM-FM4020
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster 4-Port 20' Hose Kit #SM-FM4020 $687.49 $760.81
Seamule SM-FM4020 Motor Flushers The FLUSHMASTER is a marine-grade, portable device used to simplify the process of flushing your outboard motors- saving time, water, and ensuring proper maintenance. With just the push of a button, your motors will flush one at a time for your set amount of time, shutting off after completion and blocking the flow of water. There is no need to return to the device, boat, or disconnect your hoses until your next boating adventure! The FLUSHMASTER device can be connected directly to a water spigot, attached on the end of a water hose, or hung on a piling. We recommend connecting directly to a spigot nearest to your boat. Select the optimal hose length to accommodate your application. Flush Your Motors in 3 Easy Steps! Connect device to water source Attach outlet hoses to boat motors Press START Each FLUSHMASTER order comes with everything you need to flush your motors with ease: Flushmaster Device (3) AA Batteries Outlet Hoses Hose Clamps Screwdriver Instructions Manual and Warranty Product Details: Runs on (3) AA batteries. Battery life estimate is 6-12 months Pre-programmed for 15 minutes (easily changeable) Waterproof Measurements: 8" x 8" x 4"  Weight: 2 pounds 1-Year Warranty Normalized SKU: SMFM4020UPC Code: 860009319196
-20% sale
Seamule Qualifies for Free Shipping Seamule Flushmaster Cradle #SM-FMCRDL1
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster Cradle #SM-FMCRDL1 $77.31 $95.98
Download LiteratureSeamule SM-FMCRDL1 Motor FlushersCradleThe Flushmaster Cradle is the perfect solution for securely mounting and storing your Flushmaster Outboard Flushing Device. Made from durable, marine-grade starboard, it is designed to withstand harsh conditions and keep your device easily accessible. Keep your Flushmaster ready for action with this reliable storage solution.The Flushmaster Cradle is the ideal solution for securely mounting and storing your Flushmaster, keeping it easily accessible and ready for use. Engineered with durability in mind, this cradle is made from high-quality marine-grade starboard, ensuring it can withstand the harshest conditions on the water.Designed for boaters who want quick, easy access to their Flushmaster, the cradle is perfect for mounting on the end of a dock and using a garden hose for fast connections. The Flushmaster Cradle allows you to store your device between uses while minimizing clutter and maximizing boat or dock space.Features: Marine-Grade Durability: Made from robust starboard material, the Flushmaster Cradle is built to withstand tough marine environments and ensure lasting strength. Optimized Mounting: Designed for quick and secure attachment to pilings or docks, making your Flushmaster easily accessible at all times. Streamlined Storage: Safely store your Flushmaster between uses, keeping it out of the way and reducing clutter while preserving precious deck space. The perfect companion for your Flushmaster, the Flushmaster Cradle elevates your outboard flushing experience. Keep your Flushmaster protected and ready—order yours today!Specifications: Dimensions: 7.5" height, 7" width, 4.5" depth Fits any Flushmaster device What's Included? Cradle 3 screws WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: SMFMCRDL1UPC Code: 860011567929Seamule SM-FMCRDL1 Literature Download Quick Reference Guide
Seamule Qualifies for Free Shipping Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 15' Hoses #SM-FM2015
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 15' Hoses #SM-FM2015 $387.49
Seamule SM-FM2015 Motor FlushersOutboard Flushing System - 2 Outlet with Two 15' Hose KitsThe Flushmaster is a portable, marine-grade device designed to automate the flushing process for up to four outboard motors. Powered by (3) AA batteries, it ensures thorough engine cleaning by flushing each motor sequentially before automatically shutting off. With its IP67 waterproof certification, the Flushmaster is built to last, offering a convenient and time-saving solution for outboard maintenance. Select the perfect hose length for your setup and experience hassle-free engine care with just the push of a button.The Flushmaster Outboard Flushing System is a marine-grade, portable device that simplifies the process of flushing single, dual, triple, and even quad outboard motors. Powered by (3) AA batteries, the Flushmaster offers effortless engine maintenance while saving time and water. With just the push of a button, your motors are flushed one at a time, ensuring thorough cleaning and optimal engine performance. Once the flushing is complete, the device automatically shuts off and blocks the water flow, leaving you free to enjoy your day without further attention.Portable - Use it anywhere you have a freshwater supply: Water Spigot Garden Hose PVC Plumbing Choose the appropriate hose length based on your setup and application.With its IP67 Waterproof Certification, the Flushmaster is built to withstand harsh marine conditions, ensuring reliable performance season after season. Say goodbye to the hassle of traditional flushing methods and embrace the simplicity of Flushmaster for a smoother boating experience.What's Included? Flushmaster Device (3) AA Batteries Outlet Hoses Hose Clamps Screwdriver Instructions Manual and Warranty Product Installation: Install the included (3) AA batteries Install the outlet hose(s) to the Flushmaster device Connect the Flushmaster device to a water source Attach the outlet hose(s) to your boat motor(s) Press START to begin the automated flushing process Product Compatibility:The Flushmaster is compatible with four-stroke outboards and flush ports. Ensure you select the optimal hose length to accommodate your application.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: SMFM2015UPC Code: 860009319165
-4% sale
Seamule Qualifies for Free Shipping Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 20' Hoses #SM-FM2020
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 20' Hoses #SM-FM2020 $437.49 $453.89
Seamule SM-FM2020 Motor FlushersOutboard Flushing System - 2 Outlet with Two 20' Hose KitsThe Flushmaster is a portable, marine-grade device designed to automate the flushing process for up to four outboard motors. Powered by (3) AA batteries, it ensures thorough engine cleaning by flushing each motor sequentially before automatically shutting off. With its IP67 waterproof certification, the Flushmaster is built to last, offering a convenient and time-saving solution for outboard maintenance. Select the perfect hose length for your setup and experience hassle-free engine care with just the push of a button.The Flushmaster Outboard Flushing System is a marine-grade, portable device that simplifies the process of flushing single, dual, triple, and even quad outboard motors. Powered by (3) AA batteries, the Flushmaster offers effortless engine maintenance while saving time and water. With just the push of a button, your motors are flushed one at a time, ensuring thorough cleaning and optimal engine performance. Once the flushing is complete, the device automatically shuts off and blocks the water flow, leaving you free to enjoy your day without further attention.Portable - Use it anywhere you have a freshwater supply: Water Spigot Garden Hose PVC Plumbing Choose the appropriate hose length based on your setup and application.With its IP67 Waterproof Certification, the Flushmaster is built to withstand harsh marine conditions, ensuring reliable performance season after season. Say goodbye to the hassle of traditional flushing methods and embrace the simplicity of Flushmaster for a smoother boating experience.What's Included? Flushmaster Device (3) AA Batteries Outlet Hoses Hose Clamps Screwdriver Instructions Manual and Warranty Product Installation: Install the included (3) AA batteries Install the outlet hose(s) to the Flushmaster device Connect the Flushmaster device to a water source Attach the outlet hose(s) to your boat motor(s) Press START to begin the automated flushing process Product Compatibility:The Flushmaster is compatible with four-stroke outboards and flush ports. Ensure you select the optimal hose length to accommodate your application.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: SMFM2020UPC Code: 860009319172
-14% sale
Seamule Qualifies for Free Shipping Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 5' Hoses #SM-FM2005
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 5' Hoses #SM-FM2005 $287.99 $333.47
Seamule SM-FM2005 Motor FlushersOutboard Flushing System - 2 Outlet with Two 5' Hose KitsThe Flushmaster is a portable, marine-grade device designed to automate the flushing process for up to four outboard motors. Powered by (3) AA batteries, it ensures thorough engine cleaning by flushing each motor sequentially before automatically shutting off. With its IP67 waterproof certification, the Flushmaster is built to last, offering a convenient and time-saving solution for outboard maintenance. Select the perfect hose length for your setup and experience hassle-free engine care with just the push of a button.The Flushmaster Outboard Flushing System is a marine-grade, portable device that simplifies the process of flushing single, dual, triple, and even quad outboard motors. Powered by (3) AA batteries, the Flushmaster offers effortless engine maintenance while saving time and water. With just the push of a button, your motors are flushed one at a time, ensuring thorough cleaning and optimal engine performance. Once the flushing is complete, the device automatically shuts off and blocks the water flow, leaving you free to enjoy your day without further attention.Portable - Use it anywhere you have a freshwater supply: Water Spigot Garden Hose PVC Plumbing Choose the appropriate hose length based on your setup and application.With its IP67 Waterproof Certification, the Flushmaster is built to withstand harsh marine conditions, ensuring reliable performance season after season. Say goodbye to the hassle of traditional flushing methods and embrace the simplicity of Flushmaster for a smoother boating experience.What's Included? Flushmaster Device (3) AA Batteries Outlet Hoses Hose Clamps Screwdriver Instructions Manual and Warranty Product Installation: Install the included (3) AA batteries Install the outlet hose(s) to the Flushmaster device Connect the Flushmaster device to a water source Attach the outlet hose(s) to your boat motor(s) Press START to begin the automated flushing process Product Compatibility:The Flushmaster is compatible with four-stroke outboards and flush ports. Ensure you select the optimal hose length to accommodate your application.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: SMFM2005UPC Code: 860010107416
-9% sale
Seamule Qualifies for Free Shipping Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 7' Hoses #SM-FM2007
00
DAYS
00
HRS
00
MIN
00
SEC
Seamule Seamule Flushmaster Outboard Flushing System 2 Outlet with Two 7' Hoses #SM-FM2007 $312.49 $339.82
Seamule SM-FM2007 Motor FlushersOutboard Flushing System - 2 Outlet with Two 7' Hose KitsThe Flushmaster is a portable, marine-grade device designed to automate the flushing process for up to four outboard motors. Powered by (3) AA batteries, it ensures thorough engine cleaning by flushing each motor sequentially before automatically shutting off. With its IP67 waterproof certification, the Flushmaster is built to last, offering a convenient and time-saving solution for outboard maintenance. Select the perfect hose length for your setup and experience hassle-free engine care with just the push of a button.The Flushmaster Outboard Flushing System is a marine-grade, portable device that simplifies the process of flushing single, dual, triple, and even quad outboard motors. Powered by (3) AA batteries, the Flushmaster offers effortless engine maintenance while saving time and water. With just the push of a button, your motors are flushed one at a time, ensuring thorough cleaning and optimal engine performance. Once the flushing is complete, the device automatically shuts off and blocks the water flow, leaving you free to enjoy your day without further attention.Portable - Use it anywhere you have a freshwater supply: Water Spigot Garden Hose PVC Plumbing Choose the appropriate hose length based on your setup and application.With its IP67 Waterproof Certification, the Flushmaster is built to withstand harsh marine conditions, ensuring reliable performance season after season. Say goodbye to the hassle of traditional flushing methods and embrace the simplicity of Flushmaster for a smoother boating experience.What's Included? Flushmaster Device (3) AA Batteries Outlet Hoses Hose Clamps Screwdriver Instructions Manual and Warranty Product Installation: Install the included (3) AA batteries Install the outlet hose(s) to the Flushmaster device Connect the Flushmaster device to a water source Attach the outlet hose(s) to your boat motor(s) Press START to begin the automated flushing process Product Compatibility:The Flushmaster is compatible with four-stroke outboards and flush ports. Ensure you select the optimal hose length to accommodate your application.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: SMFM2007UPC Code: 860010107423

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.