---
product_id: 628383682
title: "Generic Replacement Cylinder Seal for Central Pneumatic Harbor Freight Model #46240 Framing Nailer Repair"
brand: "generic"
price: "€ 27.62"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.fi/products/628383682-generic-replacement-cylinder-seal-for-central-pneumatic-harbor-freight-model
store_origin: FI
region: Finland
---

# Durable thermoplastic polyurethane build Cost-effective repair alternative Precision-fit seal for Central Pneumatic 46240 Generic Replacement Cylinder Seal for Central Pneumatic Harbor Freight Model #46240 Framing Nailer Repair

**Brand:** generic
**Price:** € 27.62
**Availability:** ✅ In Stock

## Summary

> 🔧 Fix it like a pro, save like a boss!

## Quick Answers

- **What is this?** Generic Replacement Cylinder Seal for Central Pneumatic Harbor Freight Model #46240 Framing Nailer Repair by generic
- **How much does it cost?** € 27.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/628383682-generic-replacement-cylinder-seal-for-central-pneumatic-harbor-freight-model)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from tough thermoplastic polyurethane for long-lasting durability under heavy use.
- • **Budget-Smart Fix:** Save hundreds by repairing instead of replacing your entire nail gun.
- • **Effortless Installation:** Quick swap design means you’re back to framing faster with minimal downtime.
- • **Pro-Grade Compatibility:** Engineered specifically for Central Pneumatic 46240 Contractor Series—trusted by pros.
- • **Restore Peak Performance:** Replace worn valve seat/piston bumper to revive your nailer’s power and precision.

## Overview

This replacement cylinder seal for the Central Pneumatic Harbor Freight 46240 framing nailer is a durable, thermoplastic polyurethane valve seat/piston bumper designed to restore your tool’s performance. Easy to install and cost-effective, it extends the life of your nail gun without the expense of a full replacement.

## Description

Central Pneumatic Harbor Freight 46240 Air Nail Gun Valve Seat Piston Repair If you're in the process of repairing or rebuilding your Central Pneumatic (Harbor Freight) 46240 Contractor Series air nail gun, or simply replacing the piston/cylinder seal, chances are the valve seat/piston bumper is worn out and in need of replacement. These components are made from the same material and often wear down over time. Key Features: Cost-Effective Repair: Save money by fixing your existing tool instead of purchasing an expensive replacement. This budget-friendly part can bring your air nail gun back to life without breaking the bank! Durable & Reliable: Designed to fit the Central Pneumatic 46240 Contractor Series nailer, this valve seat/piston bumper is made to last, providing reliable performance and restoring your nail gun to working condition. Easy Installation: Simply replace the worn-out valve seat/piston bumper to get your air nail gun performing like new again. Check the listed measurements or refer to the provided pictures to ensure compatibility with your tool. Perfect for Tool Enthusiasts & Professionals: This repair part is ideal for anyone looking to extend the life of their Central Pneumatic air nail gun or similar model nailers. Need a different tool repair or replacement part, or accessory? Check out our other listings or feel free to reach out!

## Features

- If you're in the process of repairing or rebuilding your Central Pneumatic (Harbor Freight) 46240 Contractor Series air nail gun, or simply replacing the piston/cylinder seal, chances are the valve seat/piston bumper is worn out and in need of replacement. These components are made from the same material and often wear down over time.
- Cost-Effective Repair: Save money by fixing your existing tool instead of purchasing an expensive replacement. This budget-friendly part can bring your air nail gun back to life without breaking the bank!
- Durable & Reliable: Designed to fit the Central Pneumatic 46240 Contractor Series nailer, this valve seat/piston bumper is made to last, providing reliable performance and restoring your nail gun to working condition.
- Easy Installation: Simply replace the worn-out valve seat/piston bumper to get your air nail gun performing like new again. Check the listed measurements or refer to the provided pictures to ensure compatibility with your tool.
- Perfect for Tool Enthusiasts & Professionals: This repair part is ideal for anyone looking to extend the life of their Central Pneumatic air nail gun or similar model nailers.
- Need a different tool repair or replacement part, or accessory? Check out our other listings or feel free to reach out!
- Part# 46240-17

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Oasix Industries |
| Part Number | 46240-17 |
| Item Weight | 1 ounces |
| Product Dimensions | 2.56 x 2.19 x 0.46 inches |
| Item model number | 46240-17 |
| Material | Thermoplastic Polyurethane |
| Power Source | air_powered |
| Item Package Quantity | 1 |
| Included Components | Cylinder Seal |

## Images

![Generic Replacement Cylinder Seal for Central Pneumatic Harbor Freight Model #46240 Framing Nailer Repair - Image 1](https://m.media-amazon.com/images/I/61TdzALVe9L.jpg)

## Customer Reviews

### ⭐ Product didn’t fit
*by T***T on July 20, 2025*

Did not fit my central pneumatic 46240 framing nail gun

## Frequently Bought Together

- Generic Replacement Cylinder Seal for Central Pneumatic Harbor Freight Model #46240 Framing Nailer Repair
- Generic Replacement Valve Seat for Central Pneumatic Harbor Freight Model #46240 Nailer Repair

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/628383682-generic-replacement-cylinder-seal-for-central-pneumatic-harbor-freight-model](https://www.desertcart.fi/products/628383682-generic-replacement-cylinder-seal-for-central-pneumatic-harbor-freight-model)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-01*