Free shipping on orders over $250* (855) 256-8566 Spend $25k a year, take 2% off — up to 5%
John Deere PMMF73644 PMMF73644: Hexagonal Nut, Class 8.8 — OEM replacement part
Watch Video
PMMF73644 Genuine OEM · John Deere

John Deere PMMF73644: Hexagonal Nut Hardware — Class 8.8

Shop all John Deere parts

$0.43
Choose your location
Delivery
Get it by Monday, November 23
Free delivery on orders $250+*
Check fit for your equipment
Confirm this part matches your model before you buy.
  • Free & easy returns · 30 days
  • Fulfilled by Everglades Equipment Group · Certified John Deere dealer
  • Talk to a parts specialist

Part details

About this item

Details

Part number
PMMF73644
Brand
John Deere · Genuine OEM
Category
Nuts & Washers
Type
John Deere Hardware
Condition
New · 1-year warranty
Fulfillment
Ship to home · Store pickup
Freight required
No — ships parcel
Shipping & returns policy
  • Free shipping* on orders over $250 · in-stock orders typically arrive within 2-3 business days
  • Expedited shipping available at checkout
  • 30-day returns on unused items · 25% restocking fee may apply
  • Electrical & special-order items non-returnable

Description

Loosening Prevention: John Deere lock nuts play a vital role in threaded connections by effectively stopping unintentional loosening caused by vibrations and dynamic loads, ensuring the integrity and reliability of diverse mechanical systems.. Optimized Load Protection: John Deere lock nuts are designed for optimal load distribution, offering increased security against loosening and failure. This functionality is crucial for ensuring structural integrity in vital applications throughout various industries.. Enduring Materials and Design: John Deere lock nuts are manufactured using corrosion-resistant materials and may have nylon inserts or all-metal designs, which improve their performance in tough environments and ensure lasting reliability under rigorous conditions.
  • genuine John Deere OEM part
  • engineered to exact specifications

Your history

Recently viewed

Washer

$0.54

Washer

John Deere · R221256
Crankcase-Comp

$622.58

Crankcase-Comp

Kawasaki · 49120-0806

$0.43

PMMF73644

Added to Cart!

Complete Your Repair

Frequently bought together

Not sure if it fits?

Chat with our parts team

Subtotal
View Cart & Checkout
Secure
30-Day Returns
Support

We use cookies to analyze site traffic and improve your experience. Declining won't affect site functionality. See our Privacy Policy.