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- USA
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
73138A45 MERCURY MARINE BLACK MAX PROPELLERItem Supersession Chain: The Mercury Black Max propeller 73138A45 sets the bar for versatility and value among aluminum props. Standard on many Mercury powered boats, its earned a reputation for reliability and durability. For use on Mercury and Mariner 25 30hp FourStroke BigFoot Command Thrust, 30hp TwoStroke, 30hp FourStroke (2005 and earlier), and 40 60hp FourStroke outboards Patented Mercalloy aluminum alloy is engineered specifically for crafting
Item Supersession Chain:The Mercury Black Max propeller 73138A45 sets the bar for versatility and value among aluminum props. Standard on many Mercury-powered boats, it’s earned a reputation for reliability and durability.
- For use on Mercury and Mariner 25-30hp FourStroke BigFoot/Command Thrust, 30hp TwoStroke, 30hp FourStroke (2005 and earlier), and 40-60hp FourStroke outboards
- Patented Mercalloy aluminum alloy is engineered specifically for crafting props that are strong, yet ductile enough to handle minor impacts
- The included Flo-Torq Reflex Hub Kit 835257K12 helps to protect the engine drivetrain from most minor damage-causing impacts
- Mercury Phantom Black glossy enamel finish helps prevent corrosion
- Mercury parts and accessories are backed by decades of experience in engineering, testing and manufacturing to provide the best fit, function and performance
| Row | Class | Part Number | SS Level | Disp | Description |
|---|---|---|---|---|---|
| 1 | 48 | 73138A45 | 00 | ACT | BLMX 10.3X14 |
| 2 | 48 | 73138A40 | 01 | SS | BLMX 10 1/4R14 |
| 3 | 48 | 73138A4 | 02 | SS | PROPELLER |
| 4 | 48 | 63542A1 | 03 | SS | PROPELLER ASSY |
| 5 | 48 | 61820A1 | 04 | SS | PROPELLER ASSY |
| 6 | 48 | 61820A2 | 05 | SS | PROPELLER |
| 7 | 48 | 61820A4 | 06 | SS | PROPELLER ASSY |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 1453 reviews
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Product Reviews
★★★★★ 5
Comfortable dress shoe.
Size: 7, Color: Brown Napa Leather
Finally a comfortable dress shoe. It's both comfortable to walk in and looks and wears like a more traditional dress shoes for the office.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Good value for the money.
Size: 9.5 Wide, Color: Beige
Comfortable right out of the box. Great style and well made. The more you wear the softer they get but maintain their overall appearance.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Very good quality for a reasonable price.
Size: 10, Color: Grey
Very good quality, very soft, very comfortable, look amazing, I’m very happy.
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Reviewed in the United States on May 23, 2026
★★★★★ 4
Comfortable fit for slip-in fabric shoes
Size: 14, Color: Black/Black
My first experience with Marc Joseph. I typically purchase dress and casual work shoes from Florsheim and occasionally Rockport. I'm giving these four stars because the initial fit and feel appear solid. Depending on the shoe brand I wear a size 14 or 15. My feet are slightly wide but I don't alway need wide fit. These size 14 fit well with wide enough toe box. I've tried slip in shoes before and they just don't feel right. These somehow work and there is no heel slip. My only reservation is the high lip on the heel for slip-in and hope they dont catch pant hems. I gave 4 stars because I'll have to determine durability. Granted they are a light fabric shoe with a soft rubber tread. I'd like them to last for at least 6 months..and use them for business casual work wear during warm weather.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Stylish and comfortable.
Size: 8 Wide, Color: Black/Black
Shoes look great and fits well. Definitely recommend pocking another pair.
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Reviewed in the United States on May 10, 2026