---
product_id: 460721193
title: "MTD Genuine Parts Fixed Line Trimmer Head Insert, Model 49MSLOCK953"
brand: "genuine parts"
price: "£17.04"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/460721193-mtd-genuine-parts-fixed-line-trimmer-head-insert-model-49mslock953
store_origin: GB
region: United Kingdom
---

# 25cc engine compatible Tool-free swap Fixed-line precision MTD Genuine Parts Fixed Line Trimmer Head Insert, Model 49MSLOCK953

**Brand:** genuine parts
**Price:** £17.04
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your trimmer game—precision meets simplicity!

## Quick Answers

- **What is this?** MTD Genuine Parts Fixed Line Trimmer Head Insert, Model 49MSLOCK953 by genuine parts
- **How much does it cost?** £17.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/460721193-mtd-genuine-parts-fixed-line-trimmer-head-insert-model-49mslock953)

## Best For

- genuine parts enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Convert your bump head to a fixed-line head in seconds—no tools needed.
- • **Compact & Lightweight:** At just 161g and 5-inch dimensions, it fits perfectly without adding bulk.
- • **Seamless Compatibility:** Designed specifically for string trimmers with 25cc engines and small bump heads.
- • **Durable Genuine Quality:** Crafted by MTD Products to ensure long-lasting performance and reliability.
- • **Manual Power, Maximum Control:** Harness manual power for precise trimming, perfect for professional-grade yard care.

## Overview

The MTD Genuine Parts Fixed Line Trimmer Head Insert (Model 49MSLOCK953) is a lightweight, compact accessory that converts bump heads to fixed-line heads on string trimmers with 25cc engines. Tool-free installation and genuine MTD quality make it a must-have for efficient, professional lawn maintenance.

## Description

MTD Genuine Parts Fixed Line Trimmer Head Insert, Model 49MSLOCK953

## Features

- Converts bump head to fixed-line head
- Easy replacement, no tools required
- Compatible with string trimmers with 25cc engines and small bump heads
- Power source type: Manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Model 49MSLOCK953 |
| Height | 5 inches |
| Length | 5 inches |
| Width | 5 inches |
| Power Source | Manual |
| Batteries Included? | No |
| Brand | Genuine Parts |
| Manufacturer | MTD Products |
| Item model number | 49MSLOCK953 |
| Product Dimensions | 27.64 x 14.94 x 4.78 cm; 161 g |
| ASIN | B00DEHZ60A |

## Images

![MTD Genuine Parts Fixed Line Trimmer Head Insert, Model 49MSLOCK953 - Image 1](https://m.media-amazon.com/images/I/716wXOkpDkL.jpg)
![MTD Genuine Parts Fixed Line Trimmer Head Insert, Model 49MSLOCK953 - Image 2](https://m.media-amazon.com/images/I/61WCKYecKBL.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/460721193-mtd-genuine-parts-fixed-line-trimmer-head-insert-model-49mslock953](https://www.desertcart.co.uk/products/460721193-mtd-genuine-parts-fixed-line-trimmer-head-insert-model-49mslock953)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*