SKU: 18123724717

47-59362T1 Impeller for Mercury Mercruiser 4.3L 5.0L 5.7L 350 Mag 7.4L 454 Mag 502 Mag Bravo | JLM Marine

Sale price$22.05 Regular price$24.50
Save 10%

Pay in installments of $6.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

47-59362T1 Impeller for Mercury Mercruiser 4.3L 5.0L 5.7L 350 Mag 7.4L 454 Mag 502 Mag Bravo | JLM Marine47 59362T1 Drive Component for Mercury Mercruiser 4. 3L 5. 0L 5. 7L 350 Mag 7. 4L 454 Mag 502 Mag Bravo JLM Marine This outboard impeller is engineered to fit a wide range of Mercury Mercruiser Bravo drive systems manufactured in 1999 and older. It is compatible with multiple engine displacements including 4. 3L, 5. 0L, 5. 7L, 350 Mag, 7. 4L, 454 Mag, and 502 Mag models, covering both carbureted and EFI configurations. This component directly replaces

47-59362T1 Drive Component for Mercury Mercruiser 4.3L 5.0L 5.7L 350 Mag 7.4L 454 Mag 502 Mag Bravo | JLM Marine

This outboard impeller is engineered to fit a wide range of Mercury Mercruiser Bravo drive systems manufactured in 1999 and older. It is compatible with multiple engine displacements including 4.3L, 5.0L, 5.7L, 350 Mag, 7.4L, 454 Mag, and 502 Mag models, covering both carbureted and EFI configurations.

This component directly replaces OEM part number 47-59362T1, ensuring a precise fit for your stern drive cooling system. Designed for reliable water flow and engine cooling performance, it provides a dependable aftermarket solution for maintaining your Mercruiser Bravo drive.

  • Fits both carbureted and EFI Mercruiser Bravo drives
  • Covers seven engine displacement families (4.3L through 502 Mag)
  • Direct replacement for Mercury OEM 47-59362T1

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Brand Part Number
Mercury 47-59362T1

Compatible Engine Models

Confirm your engine model/year in the table below. For Mercury owners, here's a guide to help you identify your engine's serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.

Brand Model Years
Mercury Mercruiser 4.3L Carb / EFI (Bravo) 1999 & Older
Mercury Mercruiser 5.0L Carb / EFI (Bravo) 1999 & Older
Mercury Mercruiser 5.7L Carb / EFI (Bravo) 1999 & Older
Mercury Mercruiser 350 Mag EFI (Bravo) 1999 & Older
Mercury Mercruiser 7.4L Carb / EFI (Bravo) 1999 & Older
Mercury Mercruiser 454 Mag Carb / EFI (Bravo) 1999 & Older
Mercury Mercruiser 502 Mag Carb / EFI (Bravo) 1999 & Older

Technical Specifications

Specification Value
OEM Part Number 47-59362T1
Component Type Outboard Impeller
Application Mercury Mercruiser Bravo Drive

Package Contents

  • Outboard Impeller

Installation Guide

  1. Disconnect the battery and ensure the engine is completely cool before beginning work.
  2. Remove the lower unit from the stern drive following your engine's service manual procedures.
  3. Locate and remove the water pump housing cover, typically secured by multiple bolts.
  4. Carefully extract the old impeller, noting the direction of the blade rotation for proper orientation.
  5. Inspect the impeller housing for wear, corrosion, or debris; clean thoroughly before proceeding.
  6. Lubricate the new impeller blades with glycerin or soapy water to ease installation and prevent damage.
  7. Insert the new impeller into the housing, ensuring blades are oriented in the correct rotational direction.
  8. Reinstall the water pump housing cover and torque bolts to manufacturer specifications.
  9. Reattach the lower unit to the stern drive, aligning all splines and fasteners properly.
  10. Reconnect the battery and perform a water flow test to confirm proper impeller operation.
  11. Check for leaks around all seals and gaskets during initial engine run-up.
  12. If abnormal noise or insufficient water flow occurs, shut down immediately and re-inspect installation.

Troubleshooting & FAQ

Q: How do I confirm this impeller fits my Mercury Mercruiser engine?
A: Verify your engine model and year against the compatibility table above. Ensure your drive is a Bravo system manufactured in 1999 or earlier, and confirm your original part number matches 47-59362T1.

Q: How often should I replace the water pump impeller?
A: Most manufacturers recommend inspecting the impeller annually and replacing it every 2–3 years or 200–300 hours of operation, whichever comes first. Replace immediately if you notice overheating or reduced water flow.

Q: What are the signs that my impeller is failing?
A: Common symptoms include engine overheating, weak or no water discharge from the cooling outlet, unusual noise from the lower unit, or visible damage such as cracked, melted, or missing impeller blades during inspection.

Q: Can I use this impeller on both carbureted and fuel-injected engines?
A: Yes, this impeller is designed to fit both carbureted and EFI configurations of the listed Mercruiser Bravo drive engines from 1999 and older.

Q: What's the difference between OEM and aftermarket impellers?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

  • Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
  • This product is an aftermarket replacement part and is not an OEM component.
  • Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

  • Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
  • Fast Global Shipping: Free delivery worldwide in 5–15 days.
  • Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18123724717

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Ryan's Reviews
Pawtucket, US
★★★★★ 5
I'd give 10 stars if I could
Holy cow! This is it! For YEARS I've been looking for a product that would align the bezels on my monitors. I found this product by scrolling through reels and then found the link to Amazon. The price was steep and I was hesitant, but I took the gamble and I'm so glad I did. Installation is slightly confusing, and you really want to know how this works before you adhere it to any surface. I'll break it down for you: Align your monitors flat next to each other. Attach one side with the adhesive, then snap the other side on with the magnet. Peel that adhesive strip and lay it on your second monitor so that they are even. Repeat for the bottom. Twist the U shape up for the left, down for the right. Adjust your angle and then lock them by putting the U shape back to how it was. That's it. The stability on these simple magnets is excellent. I went from a wobbly mount to locked in and only moving when I want it to. I'm so happy this product exists. That's German engineering for you. 💪💪
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
R
Verified Purchase
Richard G.
Chelsea, US
★★★★★ 4
Works well...but the price!
I ordered two sets to connect 3 monitors together for a workstation at my job. These are well designed and the magnets are pretty strong. Installation is easy and it holds the alignment well. The only issue is the price. For what it is, the price is quite high. The value proposition would be much higher for those who need to be able to not have them aligned from time to time, such as rotating one around for others to see in an office. But if don't need to do this and just want alignment, there are much cheaper options. If you want to go the cheapest DIY route and it won't be seen, some popsicle sticks with two sided tape works well. You can crack them in the middle to act as a hinge.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
K
Verified Purchase
Kayla m
Fort Morgan, US
★★★★★ 5
Awesome product only thing that worked
I originally thought the Screen Buddy was overpriced, but after spending hundreds of dollars trying to perfectly align my monitors for sim racing, this is genuinely the only thing that has actually worked properly. Triple monitor alignment is one of the most frustrating parts of building a sim rig, especially with monitor arms constantly moving or sagging. This finally made everything line up the way I wanted. Expensive? Maybe. Worth it after all the headaches? Absolutely. Great job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
M
Verified Purchase
medic4life
Bozeman, US
★★★★★ 1
Doesn't stick
The adhesive tape kept coming off. I cleaned and followed the installation instructions, but it still kept coming off. Wouldn't recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
R
Verified Purchase
Ronald M.
Battle Creek, US
★★★★★ 5
Works Great, Very happy customer
I’ve tried a few different ways to connect and manage dual monitors, and the Screen Buddy Dual Monitor Connector is easily one of the most straightforward and reliable solutions I’ve used. Setup was quick—no confusing instructions or extra headaches Performance-wise, it’s been rock solid. The connection stays stable and even when I bumped the monitors once, and they disconnected, it was a quick push and they clicked right back together. Build quality feels solid and durable, not flimsy like some cheaper connectors. It’s clearly designed with everyday users in mind, whether you’re working, gaming, or multitasking across multiple apps. Overall, it delivers exactly what it promises: a simple, dependable way to keep your screens connected with no gaps or one being too high or too low. Definitely worth it if you want a clean, hassle-free dual monitor setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

recommand products