---
product_id: 49642716
title: "2 Truck Upfitters 12\" Gas Props (12.2\" ext, 7.5\" comp, 40 lbs ea) for are Snugtop Leer Camper Doors & ONLY Aluminum Weatherguard ONLY Toolboxes. Measurement REQ'D! Incl 4 Ball mounts!"
brand: "truck upfitters"
price: "317466 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/49642716-2-truck-upfitters-12-gas-props-12-2-ext-7
store_origin: HU
region: Hungary
---

# 12.2" ext 4 ball mounts 40 lbs ea 2 Truck Upfitters 12" Gas Props (12.2" ext, 7.5" comp, 40 lbs ea) for are Snugtop Leer Camper Doors & ONLY Aluminum Weatherguard ONLY Toolboxes. Measurement REQ'D! Incl 4 Ball mounts!

**Brand:** truck upfitters
**Price:** 317466 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Gear with Confidence!

## Quick Answers

- **What is this?** 2 Truck Upfitters 12" Gas Props (12.2" ext, 7.5" comp, 40 lbs ea) for are Snugtop Leer Camper Doors & ONLY Aluminum Weatherguard ONLY Toolboxes. Measurement REQ'D! Incl 4 Ball mounts! by truck upfitters
- **How much does it cost?** 317466 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/49642716-2-truck-upfitters-12-gas-props-12-2-ext-7)

## Best For

- truck upfitters enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Ensure compatibility with your camper shell or toolbox by measuring accurately!
- • **Easy Installation:** Designed for straightforward installation in the extended position.
- • **Quality Assurance:** Compatible with leading brands like Snugtop, Leer, and Weatherguard.
- • **Heavy-Duty Performance:** Each strut supports up to 40 lbs, perfect for medium-weight doors.
- • **Versatile Applications:** Ideal for various uses, from camper shells to RV doors and more!

## Overview

The 2 Truck Upfitters 12" Gas Props are designed for specific camper doors and aluminum toolboxes, featuring a robust 40 lbs of pressure each. With an extended length of 12.2 inches and a compressed length of 7.5 inches, these gas struts ensure smooth operation and compatibility with various brands. Installation is a breeze, making them a must-have for any truck owner looking to enhance functionality.

## Description

2 Truck Upfitters 12" Gas Props (12.2" ext, 7.5" comp, 40 lbs ea) for are Snugtop Leer Camper Doors & ONLY Aluminum Weatherguard ONLY Toolboxes. Measurement REQ'D! Incl 4 Ball mounts!

## Features

- CHECK LENGTHS AND PRESSURE BEFORE ORDERING. THESE DO NOT FIT ALL CANOPY and COVERS! THE MEASUREMENTS ARE FROM CENTER OF BALL MOUNT TO CENTER OF BALL MOUNT, NOT FROM END TO END OF STRUT! SEE PICTURE! Use a measuring tape to measure the door gas strut that you are replacing. Measure from the CENTER of the gas prop head (little plastic end), to the other side. DO NOT measure from the end of the gas prop, your measurement will be too long. Note that most applications allow for 1-5% size variation.
- Truck Upfitters Pair (2 total) of 40 pound (each) gas struts. 12.2" extended length and 7.5" compressed length. This size of door shock absorber is for tall medium weight rear or side camper shell doors. Each canopy shock has 40 lbs of pressure, for a total of 80 lbs of pressure. Please note that this does not mean that it can lift something that is 80 lbs. the typical hinged-style door weight for this prop is approximately 50-70 lbs, including the weight of the camper shell locks and keys.
- These gas lift cylinders do not fit all camper shell brands / models. Measure your strut from center of socket to center of socket when fully opened & fully closed to get accurate measurement. Please see pictures to determine how to measure. Do NOT measure from end to end. Measurement must be from the center of plastic ball mount on each end of the gas spring lift. Measurement is important to ensure they open properly and get a good camper shell seal against the camper shell gasket when closed.
- Equivalent to Suspa #C16-11028, Stabilus #19068, or Weatherguard 7009-2PK . Comes with four 10mm ball mounts for alternate 'other than truck camper shell' applications, such as in camper / canopy windoors, RV doors & awnings, boat hatch spring lifts, gas struts for cabinets, storage bed lifts, other toolbox struts, etc. These gas shock lift supports CAN'T be compressed by hand. They MUST be installed in the EXTENDED / OPEN position. It is nearly impossible to install them in the CLOSED position.
- NOT FOR STEEL TOOLBOXES- WILL NOT HOLD UP LID. Fit most Weatherguard ALUMINUM truck bed toolboxes ONLY, models 121-0-01, 121-5-01, 123-0-01, 123-5-01, 127-0-01, 127-5-01, 131-0-01, 131-5-01, 137-0-01, 137-5-01, 147-0-01, 147-5-01, 154-0-01, 154-5-01. Compatible with many truck canopy types, including LEER, ARE, Century, Snugtop, and ATC tops, & many other brands that utilize gas shocks / gas springs / gas lifts. Compatible with many gas lift brands, including stabilus, lift o mat, & Suspa.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operating Force | 8E+1 Pounds |
| Auto Part Position | Center |
| Compressed Length | 7.5 Inches |
| Extended Length | 12.2 Inches |

## Product Details

- **Brand:** Truck Upfitters
- **Auto Part Position:** Center
- **Extended Length:** 12.2 Inches
- **Compressed Length:** 7.5 Inches
- **Operating force:** 8E+1 Pounds

## Images

![2 Truck Upfitters 12" Gas Props (12.2" ext, 7.5" comp, 40 lbs ea) for are Snugtop Leer Camper Doors & ONLY Aluminum Weatherguard ONLY Toolboxes. Measurement REQ'D! Incl 4 Ball mounts! - Image 1](https://m.media-amazon.com/images/I/61sDG5lAhLS.jpg)

## Frequently Bought Together

- 2 Truck Upfitters 12" Gas Props (12.2" ext, 7.5" comp, 40 lbs ea) for are Snugtop Leer Camper Doors & ONLY Aluminum Weatherguard ONLY Toolboxes. Measurement REQ'D! Incl 4 Ball mounts!
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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-24*