Prop Nut Kit 1865019 for Minn Kota MKP-33 MKP-38 Weedless Wedge 2 Trolling Motor
Prop Nut Kit 1865019 for Minn Kota MKP-33 MKP-38 Weedless Wedge 2 Trolling Motor
Product Overview
Prop nut kit 1865019 for Minn Kota trolling motors, the MKP-34 set that fits the MKP-33 and MKP-38 Weedless Wedge 2 propellers and replaces the hardware every time a prop comes off. The kit carries two 3/8-24 nylon lock nuts 2093101, two stainless washers 2091701 and two stainless drive pins 2262658, packed in a 15 x 18 x 3 cm bag at 41 g.
It covers the Weedless Wedge 2 props sold as 233160 and 1865018. Minn Kota uses 3/8, 1/2 and 5/16 inch prop hardware depending on the motor, and this set is the 3/8 inch one, so check the prop before ordering if the motor is not a MKP-33 or MKP-38.
Losing a prop nut is the most common way a trolling motor stops working, and it always happens at the worst moment. The nylon insert in the lock nut gives up after a few seasons of taking the prop off to clear line, and a standard nut will not hold. The drive pin goes next, and then the prop spins on the shaft without turning.
Specifications
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Trolling motor propeller nut kit |
| Fits | Minn Kota MKP-33 and MKP-38 Weedless Wedge 2 propellers |
| Nut Thread | 3/8-24 UNF nylon insert lock nut |
| Washer Size | 3/8 inch stainless, 24 mm outside diameter |
| Drive Pin Size | 4.5 mm x 25 mm stainless |
| Net Weight | 41 g including packaging |
| Pack Size | 150 mm x 180 mm x 30 mm |
| Warranty | 3 year |
OEM Cross Reference
| Component | OEM Part Numbers |
|---|---|
| Propeller hardware kit | 1865019 |
Compatible Engines
| Motor Type | Propeller | Prop Part Number | Hardware Size |
|---|---|---|---|
| Minn Kota trolling motor | MKP-33 Weedless Wedge 2 | 233160 | 3/8 inch |
| Minn Kota trolling motor | MKP-38 Weedless Wedge 2 | 1865018 | 3/8 inch |
| Minn Kota trolling motor | MKP-34 kit application | 1865019 | 3/8 inch |
| Minn Kota trolling motor | Other MKP sizes | Verify by prop | 5/16 inch or 1/2 inch |
What's Included
| Component | Part Number | Qty |
|---|---|---|
| Prop nut, 3/8-24 nylon lock | 2093101 | 2 |
| Lock washer, 3/8 stainless | 2091701 | 2 |
| Prop drive pin, 4.5 mm x 25 mm | 2262658 | 2 |
| Propeller | Not included | 0 |
When The Kit Is Needed
| What You See | What It Means | What To Do |
|---|---|---|
| Prop nut loose after a trip | Nylon insert worn out | Fit new lock nuts |
| Prop spins but the motor does not move the boat | Drive pin sheared | Fit the new pins |
| Vibration at any speed | Washer crushed or missing | Fit the kit and check the prop |
| Prop came off in weeds | Nut backed off | Full kit, nut and pin together |
| Prop will not seat flat | Old washer stuck on the shaft | Clean the shaft, use the new washer |
| Nut bottoms out on the shaft | Wrong thread size for the motor | Check for 1/2 or 5/16 inch hardware |
Fitting Notes
| Step | Action |
|---|---|
| 1 | Turn the motor off and disconnect the battery before touching the prop |
| 2 | Take the old nut and washer off and keep the prop from dropping |
| 3 | Clean the shaft and check the drive pin slot for wear |
| 4 | Fit the new drive pin into the shaft slot |
| 5 | Slide the prop on and check it seats fully against the pin |
| 6 | Fit the new stainless washer and the 3/8-24 lock nut |
| 7 | Tighten with a socket or crescent wrench, the nut has to compress the washer |
| 8 | Turn the prop by hand to check it drives and does not rub |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | 3 year |
| Packaging | Sealed retail packaging |
Before You Buy
- Fits Minn Kota MKP-33 and MKP-38 Weedless Wedge 2 propellers
- Prop part numbers covered are 233160 and 1865018
- Kit number 1865019, also sold as the MKP-34 kit
- Two lock nuts, two stainless washers and two drive pins
- 3/8-24 thread, which is the 3/8 inch Minn Kota prop hardware
- A socket or crescent wrench is needed to fit the nuts
- 30-Day Easy Returns
- Ships from our warehouse with tracking
Couldn't load pickup availability
Boat Owners' Review
Before You Buy
Frequently Asked Questions
What is your refund policy?
We offer a 14-day hassle-free return on all products. Items must be unused and in original packaging. Every XRmarine part is also covered by our 1-year warranty against manufacturing defects. If something is not right, email us at info@xrmarineparts.com — replacement or full refund, your choice.
See our full Refund Policy for complete details.
How does shipping work?
Free international shipping on every order — no minimums. We operate a global warehouse network with a main distribution centre in Asia (10-20 business days). We also hold stock in regional warehouses across the United States, Germany, the United Kingdom, Australia, and Poland (opening soon) — most orders arrive in 1-3 business days within those countries and in 2-8 business days to nearby regions. Tracking included.
See our full Shipping Policy.
How do you keep prices fair?
We cut out the middlemen. XRmarine sources directly from quality manufacturers and sells at honest prices. Same OEM-quality parts, no dealership markup. Every order comes with free shipping, real expert support, and a 1-year warranty.
Learn more on our About Us page.
What payment methods do you accept?
We currently accept PayPal — a fast, secure way to pay online. Credit card payments (Visa, Mastercard, American Express) and Shopify Payments are being set up and will be available soon. We appreciate your patience.