A set of TC Bros. Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 and a Big Twin conversion kit.
A set of TC Bros. Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 and a Big Twin conversion kit.
A set of TC Bros. Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 and a Big Twin conversion kit.
A set of Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 by TC Bros. on a white background.
Two TC Bros. Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 on a white background.

Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1

SKU: 112-0013

$119.95
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or 4 payments of $29.99 with
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Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1

Use this conversion kit when installing a Big Twin or late Sportster 1" neck fork assembly on your early Sportster. It allows for the easy installation of our Moto Iron™ springers as well. Simply remove your existing cups and install these steel cups into your frame neck, and you're ready for Big Twin forks.

Features:

  • Includes bearings/races and aluminum dust seals.
  • Nickel plated cups do not require painting after installation.
  • Made In USA
Read More

Fits 1952-1956 K Model & 1957-1981 Ironhead Sportster

112-0013

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Customer Reviews
5.0 Based on 44 Reviews
5 ★
98% 
43
4 ★
2% 
1
3 ★
0% 
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2 ★
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Customer Photos
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From Michael Swifti
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From Tim Villamori
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From Randy Shanki
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From Bryce Thomasi
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From Richard Florkiewiczi
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From Larry Zissleri
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From William B.i
Ironhead Sportster Steering Neck Cup Conversion Bearings 7/8 to 1 - Customer Photo From Rick A.i
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MK
03/27/2022
Michael K.
US
I recommend this product

Tc bros is the best

Everything I’ve ever bought from tc bros was perfect. The stuff they make is very good and the stuff they sell is quality. they send coozies and stickers which is a serious bonus for me.

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KM
12/23/2021
Kyle M.
US

Perfect

Really great easy to install, allows me to throw a new springer on my 70s paughco frame

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SR
11/12/2021
Steven R.
US
I recommend this product

Sportster neck bearing conversion

The fit was great with no problems. It allowed me to put a disc brake front end on an ironhead.

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