CASE CONSTRUCTION OEM Part No. 16105021

Lock Nut

Case Construction

$5.55 Available
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30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
Machine Model Years
Tractor PUMA 165 2025
Tractor 55JXM FARMALL
Tractor 75JXM FARMALL
Tractor 65JXM FARMALL
Tractor PUMA 240 2022
Tractor 90JXM FARMALL
Tractor 80JXM FARMALL
Tractor FARMALL JX110
Tractor FARMALL JX100
Tractor FARMALL 90M

Enhance your heavy equipment’s performance with the Case Construction Lock Nut #16105021. Designed for durability and reliability, this essential component ensures secure fastening, keeping your machinery running smoothly on the toughest job sites. Perfect for Case equipment maintenance and repairs.

Frequently asked questions

What is the part number?

The manufacturer part number is 16105021.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Manufacturer part number
16105021
Internal SKU
IC:16105021
Brand
CASE CONSTRUCTION
Condition
OEM, new
Category
Case Construction
Weight
0.04 lb

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.

$5.55

This part appears in these diagrams

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