flat $4.95 shipping
My Account
Order Status
Crowley Marine: serving boaters for over 50 years
Parts in stock Most parts in stock Same day fulfillment
$4.95 shipping on all orders*
Low Price Guarantee
9.6 Pilot logo
0My cart

Select Your Engine:

Johnson/Evinrude, OMC

Propeller Nut Cotter Pin 0306394

Satisfaction rating 5 out of 5 (74 Ratings)
$.95
You save $.04. (4%) $0.99
5+ IN STOCK Ships Immediately
  • Guaranteed fitment for 9 different models
  • This is an OEM part manufactured by Johnson/Evinrude, OMC
  • Flat rate shipping starting at $4.95
  • 30 day return policy

Product Description

Bombardier factory part. Search for more factory parts & parts diagrams.

Product Questions

There are no questions for this product. Ask a new question and receive an answer, directly from our support staff.

74 Product Reviews

Evinrude25hp

by

by

Evinrude 28

Repair Difficulty
Easy
Repair Time
Less than 30 mins
Easy parts to find in the website and showed up at my door super fast.
by

Problem fixed: Prop fell off

Pin broke off while in the water and prop spun off. Luckily I had an extra prop so a nut and a pin was all I needed.

1973 Evinrude 25HP

Great selection and quality of parts. Fast shipping. Enjoy doing business with Crowley Marine.
by

by

by

by

Evinrude 25 HP

I gave four stars because they waited on shipping my stuff I ordered and I had to call and ask what was taking so long. They said they was waiting on two little washers to come in so they could ship it all together and I asked how long that would take they said end of June so I canceled those washers just so I could get the other items shipped. They didn’t even offer to send the items that they had in stock after I was told that was what was going to be done.
by

3 time purchasing, prompt shipping usually faster than estimated.
by

by

by

Slight issue on my first order, it was corrected in a timely manner. Very good experience Regards, Andrew
by

Johnson 4 HP

Wery good.
by

Thank you, material as describes and delivery was on schedule.
by

All parts were in stock and I received them in a well packed box in a timely manner.
by

by

Johnson 8 HP

Excellent, Like always! Thanks for your support and supplying with parts for us in Europa!!!!
by

by

Johnson 8 horse

Repair Difficulty
Easy
Repair Time
Less than 30 mins
Pleasant experience from ordering to tracking delivery.
by

Problem fixed: Broken cam follower

Replaced cam follower. Perfect fit simple repair.

by

by

by

OMC Zephyr

Repair Difficulty
Easy
Repair Time
Less than 30 mins
I payed for expedited shipping,an extra charge, the whole order was delayed for one part that was back ordered for the order. It arrived weeks later and I was still charged expedited shipping! And the boat was already launched...parts had to be in place prior to launch! & that's why I paid for expedited shipping! Had to buy identical parts on e-bay prior to launch, so this was a waste of time and money..parts are extra now!
by

Problem fixed: Propeller nut , drive pin,washer and cotter pin

replaced propeller nut washer, drive pin and cotter pin after greasing propeller shaft. Did not use parts as they did not come prior to launch....whole order was back ordered because one, part was back ordered...wasted money on expedited shipping and was forced to order individual items of e-bay that came in a week....

Parts fit properly Shipping time was great
by

Shipped fast and correct part. Great service. Would definitely recommend.
by

It was great and came fast
by

Excellent !
by

Great! Customer service was apologetic and sent the item my order was missing (an o-ring) the day I notified them of the problem. Thank you!
by

Purchased a nut cap, cotter pin and shear pin for my 1968 Johnson 40 HP outboard motor. Site was easy to use, prices good and shipped quickly. Will definitely use them again.
by

by

by

by

by

Got exactly what i needed
by

Fast delivery
by

by

Johnson

Great
by

1974 25 hp evinrude

great! fast shipping
by

25 hp johnson

shipping is a little slow
by

by

by

Johnson 28spl

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Great service, diagram makes it easy to locate part. Quick delivery an just the parts I needed
by

Problem fixed: Throttle would

Motor would only run at half throttle. Ordered carb repair kit and cleaned carb. I found that the high speed injector gasket was not in my carb. Replaced all the parts & now it runs great.

Evinrude trolling motor

Crowley Marine had the parts for an older (1998) trolling motor in stock. Reasonable price, had product in 2 days. Highly recommend.
by

1980 Evinrude 25 horsepower

Delivery was a little slow however understandable considering what I ordered. Over the years have been very pleased with this company
by

FANTASTIC!
by

Excellent!
by

by

Toller Shop. Shipping to Germany no Problem :)
by

delivered quickly as promised
by

Etec 200

by

great experience, had a good break down for parts and everything I needed in stock.
by

Good as always.
by

1990 Murcery

by

by

Evinrude

by

by

by

Great would Buy Again!!!
by

Omc saildrive

Repair Difficulty
Easy
Repair Time
More than 4 hours
Good experience. I will order from here in the future.
by

Problem fixed: Submerged engine

Total rebuild

25 HP AND 6 HP JOHNSON

Repair Difficulty
Easy
Repair Time
30 to 60 mins
XXXXX FAST SHIPPING EASY ORDERING WITH THIS SITE GOOD INVENTORY . WILL TELL OTHERS AND BUY AGAIN.
by

Problem fixed: LOWER UNIT RESEAL ON BOTH

DROP LOWER UNIT REMOVE PUMP -SHAFT-SKEG- GEAR GROUP -SEALS . RESEAL AND REASSEMBLE . PRESSURE TEST

Evinrude 25 hp

by

Awesome. Missed shipping an item and apologized profusely for the error. Shipped it out immediately. Received it in 2 days in spite of the recent holiday. Would definitely buy here again!
by

So far fantastic.
by

Great prices, quick delivery, and great selection. I would highly recommend Crowley Marine to anyone.
by

Johnson 175

by

by

by

je ne parle anglais
by

by

Great source of OEM parts for our vintage Evinrude motor!
by

by

AAA+++
by

Evenrude 150

Repair Difficulty
Easy
Repair Time
1 to 2 hours
Great
by

Problem fixed: leak in lower unit.

Repaired a leak in the lower unit last uear, but did not replace the o ring on the shift rod, and it leaked so had to remove it again. The hardest parrt is getting the shift rod unbolted, have to remvove the lower carb. be sure to mark the rod for length, if not you willhave to remove the carb and lengthen or shorten the rod(turning it in or out) and that will take additional time.

by

Product Fitment Grid

This guide is to be used as a reference only. You must verify fitment using your model or serial number.

Customers Also purchased

Supersession Chain

Name SKU Superceding SKU
Propeller Nut Cotter Pin VIEWING THIS PRODUCT 0306394 CURRENT
Propeller Cotter Pin 3852056 0306394
Propeller Nut Cotter Pin 0335325 0306394
OBSOLETE BRP PART 0019084 0306394

Aftermarket Product Interchange

Name SKU Price Brand
Cotter Pin (Min. Qty 5) 22142 $.50 GLM Marine