Crowley Marine

Crowley Marine

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Authorized dealer of OEM boat motor parts & assemblies of Mercury, Yamaha, Evinrude & Johnson, Suzuki

When James and Verna started the business in 1970, they did things the old-fashioned way, treating customers like family. Today, 50 years later, we strive to continue the tradition with our loyal crew who have been part of our extended family for many years. We think you'll appreciate our knowledge of the industry and the products we offer. Crowley Marine was one of the first marine dealers to offer an online parts lookup. Since then, our parts diagrams have evolved becoming even more popular. This is just one example of how we aim to provide a high level of online services so you can easily find your parts and have more time to enjoy the waters. We know you'll appreciate our approach to customer service too. The way we see it, there's nothing more important than our customers. We see to your needs and adapt to provide the best service possible. As we look back on our 50 years, we are fortunate to have made many friends along the way. We look forward to meeting you and helping you get back on the water so you can enjoy with family and friends!

09/30/2026

OMG! ⚡️How can a man catch lots of fish in a net. Unbelievable 🔥

📷:
https://youtube.com/

Photos from Crowley Marine's post 08/29/2026

The people behind your next day on the water 🌊

From finding the right outboard to getting the parts you need, our team is here to help keep you moving ⚙️

www.crowleymarine.com

08/18/2026

Yamaha 200s in action ⚡️
The right outboard can completely change your experience on the water 🌊

📷: boats.com
https://youtube.com/boats.com

06/18/2026

10 Things Killing Your Jon Boat Speed ⬇️

📷:
https://youtube.com/

06/05/2026

Mercury 200 Pro XS V8⚡️

📷:
https://youtube.com/

05/29/2026

Palomar vs Uni knot 🪢

📷: CTRFishing_
https://youtube.com/CTRFishing_

05/21/2026

How to Choose the Right Shaft Length for Your Mercury Outboard Motor ⬇️

When selecting a Mercury outboard motor for your boat at Mercury Outboard Depot, ensuring you have the correct shaft length is critical for optimal performance and safety. Here’s a simple guide to help you make the right choice.

Step 1: Locate the Measurement Points

Top of the Boat Transom: This is the upper end of the back section of your boat where the motor is mounted.

Bottom of the Boat (Lowest Point): The lowest part of your boat’s hull at the back.

Step 2: Measure the Height

Using a tape measure, determine the vertical distance from the top of the boat transom to the bottom of the boat. This is the area where the engine will hang.

Step 3: Select Your Shaft

Based on the distance you measure, choose from the following shaft lengths for your Mercury outboard motor:

14» - 17 1/2»: You need a «Short» shaft (15»).
18» - 22»: A «Long» shaft (20») is suitable.
22 1/2» - 27»: Go for an «Extra/Ultra Long» shaft (25»).

Correct shaft selection ensures that the motor’s cavitation plate is at the right height, minimizing drag and avoiding potential damage from underwater hazards. It also optimizes the boat’s overall performance.

📷:
https://youtube.com/

05/07/2026

⬇️ How to remove Suzuki 60 hp outboard engine cover

📷:
https://youtube.com/drq8dr

outboard

05/05/2026

Do NOT Transport Your Outboard Engine Like This...

📷:
https://youtube.com/selfemployedstudent

05/01/2026

Outboard motor pre season checklist ✅

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Telephone

Address

2134 Curtis Street Unit 302 Denver, CO US
Denver, CO
80205

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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