---
product_id: 20295268
title: "Heavy Duty Clutch Spring Set - 502-00-01008 for Harley Big Twin 1998-2016"
brand: "barnett"
price: "¥13960"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/20295268-heavy-duty-clutch-spring-set-502-00-01008-for-harley
store_origin: JP
region: Japan
---

# 20% stronger than OEM Heavy-duty competition grade springs Fits Harley Big Twin 1998-2016 Heavy Duty Clutch Spring Set - 502-00-01008 for Harley Big Twin 1998-2016

**Brand:** barnett
**Price:** ¥13960
**Availability:** ✅ In Stock

## Summary

> 💥 Power Up Your Harley’s Clutch Game!

## Quick Answers

- **What is this?** Heavy Duty Clutch Spring Set - 502-00-01008 for Harley Big Twin 1998-2016 by barnett
- **How much does it cost?** ¥13960 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/20295268-heavy-duty-clutch-spring-set-502-00-01008-for-harley)

## Best For

- barnett enthusiasts

## Why This Product

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

## Key Features

- • **Exclusivity Alert:** Not compatible with 2013-15 CVO/SE, 2015 FLHTC 'L', Slipper/assist clutches, or Sportsters—designed for true Big Twin purists.
- • **Unmatched Strength Boost:** Heavy-duty springs deliver 20% more clamping power than OEM for superior performance.
- • **OEM Replacement Confidence:** Direct replacement for OEM part 37871-98A, guaranteeing compatibility and reliability.
- • **Precision Fit for Big Twins:** Specifically engineered to fit Harley Big Twin models from 1998 to 2016, ensuring seamless installation.
- • **Competition-Ready Durability:** Built tough to withstand the rigors of competitive riding and aggressive clutch use.

## Overview

The Barnett Heavy Duty Clutch Spring Set 502-00-01008 is a premium upgrade for Harley Big Twin motorcycles (1998-2016), offering 20% stronger springs than OEM for enhanced clutch performance and durability, ideal for competition and aggressive riders seeking reliable, high-strength clutch engagement.

## Description

Barnett Heavy Duty Clutch Spring Set - 502-00-01008 for Harley Big Twin 1998-2016

## Features

- Barnett Heavy-Duty Clutch Spring 502-00-01008 for Harley
- Replaces OEM number 37871-98A
- Heavy-duty springs are approximately 20% stronger than OEM and recommended for competition use
- Fits Harley Big Twin 1998-2016
- Does not fit 2013-15 CVO/SE or 2015 FLHTC "L" models, or models with Slipper/assist Clutch, or Sportsters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Barnett |
| Brand | BARNETT |
| Item Weight | 5.6 ounces |
| Package Dimensions | 8.15 x 5.87 x 0.43 inches |
| Item model number | 502-00-01008 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 502-00-01008 B |
| OEM Part Number | 37871-98A |

## Images

![Heavy Duty Clutch Spring Set - 502-00-01008 for Harley Big Twin 1998-2016 - Image 1](https://m.media-amazon.com/images/I/218zE7DyKcL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-05*