---
product_id: 300551781
title: "Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801"
brand: "rogugeroty"
price: "¥3101"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/300551781-oil-pump-piston-plunger-shaft-lever-worm-gear-kit-husqvarna
store_origin: JP
region: Japan
---

# OEM Replacement Precision Engineering Complete Kit Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801

**Brand:** rogugeroty
**Price:** ¥3101
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade Your Chainsaw Game!

## Quick Answers

- **What is this?** Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801 by rogugeroty
- **How much does it cost?** ¥3101 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/300551781-oil-pump-piston-plunger-shaft-lever-worm-gear-kit-husqvarna)

## Best For

- rogugeroty enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive Kit:** Includes both the oil piston plunger and worm gear for a complete solution.
- • **Easy Installation:** User-friendly design allows for quick and hassle-free installation, getting you back to work in no time.
- • **High-Quality Materials:** Crafted from durable materials for long-lasting performance and reliability.
- • **Seamless Compatibility:** Designed to fit a wide range of Husqvarna chainsaws, ensuring a perfect match.
- • **Cost-Effective Solution:** Replace OEM parts without breaking the bank, maintaining your chainsaw's efficiency.

## Overview

This Oil Pump Piston Plunger Shaft Lever Worm Gear Kit is specifically designed for various Husqvarna chainsaw models, including the 340, 345, 350, and more. It replaces OEM parts 540057901, 503932101, and 503931801, ensuring seamless compatibility and high performance. The kit includes an oil piston plunger and worm gear, crafted from durable materials for easy installation and long-lasting use.

## Description

Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801

## Features

- Fits Husqvarna 340 340E 345 345E 345EPA 350 350EPA 435 435E 440E 445 450 450E Chainsaw
- Replace OEM For 540057901,503932101,503931801
- Package Include:1 x Oil Piston Plunger, 1 x Worm Gear

## Images

![Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801 - Image 1](https://m.media-amazon.com/images/I/61bjQszM3XL.jpg)
![Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801 - Image 2](https://m.media-amazon.com/images/I/51NGU3Jl69L.jpg)
![Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801 - Image 3](https://m.media-amazon.com/images/I/61yIk3nqR0L.jpg)
![Oil Pump Piston Plunger Shaft Lever Worm Gear Kit for Husqvarna 435 440E 445 450 450E 340 345 350 EPA Saw 503 93 21 01,540057901,503931801 - Image 4](https://m.media-amazon.com/images/I/41hPuPHgTQL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/300551781-oil-pump-piston-plunger-shaft-lever-worm-gear-kit-husqvarna](https://www.desertcart.jp/products/300551781-oil-pump-piston-plunger-shaft-lever-worm-gear-kit-husqvarna)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-01*