---
product_id: 333087054
title: "Harley Big Twin Transmission Mainshaft Inner Bearing Race Tool Installer Puller 1984-present # 34902-84 by KMT"
brand: "1409kmt"
price: "€ 39.80"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/333087054-harley-big-twin-transmission-mainshaft-inner-bearing-race-tool-installer
store_origin: IE
region: Ireland
---

# Replaces OEM tool #34902-84 seamlessly Fits 1984-present Big Twin transmissions Black oxide finish for corrosion resistance Harley Big Twin Transmission Mainshaft Inner Bearing Race Tool Installer Puller 1984-present # 34902-84 by KMT

**Brand:** 1409kmt
**Price:** € 39.80
**Availability:** ✅ In Stock

## Summary

> ⚙️ Master your Harley’s heart with precision and style!

## Quick Answers

- **What is this?** Harley Big Twin Transmission Mainshaft Inner Bearing Race Tool Installer Puller 1984-present # 34902-84 by KMT by 1409kmt
- **How much does it cost?** € 39.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/333087054-harley-big-twin-transmission-mainshaft-inner-bearing-race-tool-installer)

## Best For

- 1409kmt enthusiasts

## Why This Product

- Trusted 1409kmt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Black Oxide Finish:** Protects against rust and wear, promising longevity and reliability through countless maintenance sessions.
- • **OEM Replacement Excellence:** Directly replaces the original #34902-84 tool, so you never compromise on quality or performance.
- • **Precision Fit for Big Twins:** Engineered specifically for 5 & 6 speed Harley transmissions from 1984 to today, ensuring flawless compatibility.
- • **Risk-Free Purchase Confidence:** Backed by a full refund or exchange policy, so you can upgrade your toolkit worry-free.
- • **Effortless Bearing Race Installation & Removal:** Streamlines your transmission servicing with a tool designed for smooth, damage-free operation.

## Overview

The Harley Big Twin Transmission Mainshaft Inner Bearing Race Tool Installer Puller by KMT is a robust, corrosion-resistant tool designed to fit all 1984 to present 5 and 6 speed Harley Big Twin transmissions. It replaces the OEM #34902-84 tool, ensuring perfect compatibility and durability for professional-grade transmission maintenance.

## Description

Applications   Fit for Big Twins 1984-present This replaces the puller for Harley # 34902-84 Features Designed to remove and install the mainshaft inner bearing race on 5 and 6 speed transmissions If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not.

## Features

- Harley Davidson Transmission Mainshaft Bearing Inner Race Puller and Installer Set.
- This tool will fit all 1984 to Present, Five (5) and Six (6) Speed Transmission Big Twins.
- It replaces OEM Tool # 34902-84 .
- Tool comes with black oxide finish preventing corrosion to assure many years of service.
- Condition:100% Brand New Product , include all parts as the picture shows.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LANHO AUTO PARTS |
| Brand | 1409KMT |
| Item Weight | 3.28 pounds |
| Package Dimensions | 6.61 x 4.65 x 2.83 inches |
| Manufacturer Part Number | KMT-OT00189-FBA |

## Images

![Harley Big Twin Transmission Mainshaft Inner Bearing Race Tool Installer Puller 1984-present # 34902-84 by KMT - Image 1](https://m.media-amazon.com/images/I/41+W+2rXI3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as it Should
*by J***W on April 8, 2025*

Tool worked Absolutely fantastic great tool for a great price would highly recommend this tool!

### ⭐⭐⭐⭐⭐ Great for the money!
*by D***. on April 4, 2025*

I've only used this tool once, but it worked like a charm! We'll see how long it lasts.

### ⭐⭐⭐⭐⭐ It works!
*by D***K on April 5, 2025*

Hesitant on cheap price and few poor reviews. Slipped my race right off! Worked when I needed it! Take your time do it right and this tool should work

## Frequently Bought Together

- 1409KMT Harley Big Twin Transmission Mainshaft Inner Bearing Race Tool Installer Puller 1984-present # 34902-84 by KMT
- Mainshaft Sprocket Wrench for 1936-2006 Harley-Davidson Big Twins Engine & Twin Cam, 1 7/8 Inch Main shaft Pulley Socket Tool
- CICMOD All Primary Drive Twin Cam Locking Tool in Transmissions & Chains for Harley Davidson Electra Glide/Road King/Softail

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**Shop now:** [https://www.desertcart.ie/products/333087054-harley-big-twin-transmission-mainshaft-inner-bearing-race-tool-installer](https://www.desertcart.ie/products/333087054-harley-big-twin-transmission-mainshaft-inner-bearing-race-tool-installer)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-17*