Skip to main content

NAMZ Hot Box Wiring Harness – Ironhorse

$ 215.95

In stock

Hot Box Wiring Harness – Ironhorse

Part #: 21200356

NAMZ quality guaranteed.

Available for ship to store or drop ship.


Free Shipping on New Part orders over $100

NAMZ Hot Box Wiring Harness – Ironhorse

Additional information

Weight 0.45 lbs
Part Number

21200356

UPC Code

810088713033

Punctuated Part Number

2120-0356

Vendor Part Number

NAIHRPH10

Vendor Punctuated Part Number

NAIH-RPH10

Commodity Code

2120

Commodity Group

ELECTRICAL SYSTEM GROUP

Commodity Type

WIRING GROUP

Product Description

NAMZ Hot Box Wiring Harness – Ironhorse

Key Features

  • Namz “Plug-n-Play” technology for American Ironhorse models
  • Easy installation after removal of OEM Smart Flash and PCM modules
  • Includes replacement Hot Box module, mating Deutsch Plug ready for installation, full size starter relay, ATO fuses and holders
  • Professional installation is recommended but not required.

Technical Specifications

  • Weight: 0.45 lbs
  • UPC: 810088713033
  • Supplier Number: NAIH-RPH10
  • Unit of Measure: Kit

Current Warehouse Inventory

Stock by Location:

  • Janesville, WI: 6 units
  • Batavia, NY: 0 units
  • Dallas, TX: 0 units
  • Fresno, CA: 0 units
  • Reno, NV: 1 units
  • Asheville, NC: 0 units
  • National: 7 units

Total Available: 14 units

Inventory Last Checked: December 4, 2025 at 1:00 AM UTC

Thank you for Shopping at Knobtown Cycle!

When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.

Kit Fox – Owner Knobtown Cycle

Product Reviews

Reviews

There are no reviews yet.

Be the first to review “NAMZ Hot Box Wiring Harness – Ironhorse”

Your email address will not be published. Required fields are marked *

Need help with installation?  Our Service Department based in Kansas City, Missouri is here for you.  Fill out a Service Request and lets get you rolling!