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Minn Kota MKP-34 Prop Nut Kit E 1865019 for 55lb to 112lb Motors

Minn Kota MKP-34 - Prop Nut Kit "E" (55lb-112lb)

1865019
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Compatibility:


✅ Compatible Motors (3/8" Shaft)
Fits almost all motors 55lb thrust and up (1994-Present):
• 55lb Thrust: (PowerDrive, Terrova, Maxxum, Edge)
• 70lb Thrust: (PowerDrive, Terrova, Maxxum, Edge)
• 80lb Thrust: (Terrova, Ulterra, Ultrex, Fortrex)
• 101lb Thrust: (Maxxum, Fortrex, Terrova 36V)
• 112lb Thrust: (Terrova, Ulterra, Ultrex, Fortrex)
❌ NOT Compatible
• Small Motors (30lb-45lb): (Endura, Edge 45 - Use MKP-9 / Kit A)
• Quest Series (Brushless): (Requires MKP-39 / MKP-40 hardware)

The Universal "Big Motor" Nut

If you have a Minn Kota trolling motor with 55lbs of thrust or higher, this is likely the prop nut kit you need. The Minn Kota MKP-34 (1865019) is "Kit E," the standard replacement hardware for nearly all mid-to-high power motors.

Spare Parts Essential:

There is nothing worse than spinning a prop nut off in the middle of the lake. We recommend keeping a spare MKP-34 kit in your boat at all times. It fits the 3/8" prop shaft found on Terrova, Ulterra, Ultrex, and Fortrex models.

📦 Product Specs:

  • Part Number: 1865019 (MKP-34)
  • Kit Letter: "E"
  • Nut Size: 3/8"-24
  • Includes: Prop Nut, Washer, Drive Pin
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Frequently Asked Questions

Will this fit my Endura 30?

No. The Endura 30 (and all motors 45lb thrust and below) has a smaller prop shaft. You need the MKP-9 (Kit A) for those smaller motors.

Does this fit the new Quest brushless motors?

No. The new Quest series (Instinct, Ulterra Quest, Terrova Quest) uses a different prop nut system. This kit is for the standard brushed motors (55lb - 112lb).

What size is the nut?

The nut in this kit is a 3/8"-24 thread. This is the standard size for Minn Kota motors with 55lbs of thrust or more. The kit also includes the matching washer and shear pin.