---
product_id: 622794472
title: "2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_)"
brand: "torque"
price: "B/.354"
currency: PAB
in_stock: true
reviews_count: 8
category: "Torque"
url: https://www.desertcart.com.pa/products/622794472-2-pcs-torque-cab-air-sleeper-bag-spring-for-freightliner
store_origin: PA
region: Panama
---

# 10-inch max length with piston compression Precision OEM fit replacements Durable, leak-tested air suspension bags 2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_)

**Brand:** torque
**Price:** B/.354
**Availability:** ✅ In Stock

## Summary

> 🚛 Elevate your Freightliner’s comfort with Torque’s precision-engineered air springs!

## Quick Answers

- **What is this?** 2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_) by torque
- **How much does it cost?** B/.354 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/622794472-2-pcs-torque-cab-air-sleeper-bag-spring-for-freightliner)

## Best For

- torque enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Piston Compression Design:** Expands to 10 inches but compresses safely to 6 inches for optimal cab support and ride comfort.
- • **Highest Leak-Tested Quality Assurance:** Ensures long-lasting durability and reliable air suspension performance under heavy-duty conditions.
- • **Engineered for Exact OEM Compatibility:** Avoid costly mistakes—fit your Freightliner or Firestone model perfectly every time.
- • **Cost-Effective Alternative to OEM Parts:** Premium Torque brand quality at a fraction of the original price—upgrade without breaking the bank.
- • **Pro Installation Recommended for Safety:** Professional mechanic installation advised to avoid risks and ensure flawless fitment.

## Overview

The 2 PCS TORQUE Cab Air Sleeper Bag Spring set is a premium replacement for Freightliner Century Class ST and compatible Firestone models, featuring a unique piston design that compresses from 10 inches to 6 inches for superior cab suspension. Leak-tested for durability and engineered for exact OEM fit, these air springs offer a cost-effective upgrade to maintain ride quality and truck longevity. Professional installation is recommended to ensure safety and optimal performance.

## Description

Buy 2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_): Air Suspension Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works as Expected Once Installed - At first glance when comparing them to the old cabin air bags on the truck they looked like they were the wrong size/length. I measured the old damaged pair on my truck and they were on 6 inches high/long while fully inflated. The new ones(Torque TR7215 ) were 10 inches long out of box. This did not make since. I checked with someone and they told me that there is piston inside of them that allows it to compress down to 6 inches. Liked: This item came at a great price compared to the OEM part for Freightliner. Disliked: If you are installing it yourself, don't buy how easy they are to install from those youtube videos. It took me two separate tries to get both of them installed on my truck. What the youtube videos do not tell you is that you may have a hard time finding a sturdy place along the truck frame to lift the cab without risking injuring yourself. Meaning, hire a mechanic with the proper tools/equipment to lift the truck. I had a 3 ton floor Jack at my disposal and still had difficulty getting them installed. I had to be creative with the lifting of the cab, which was not safe. Also, it was difficult to compress the new cabin air bag down to needed height/length(See my previous comment about the length above). The youtube videos did not explain this fact.
Review: Seamed to fit good. - Replaced my original cab air bag fine.

## Features

- FITMENT - Please, call your dealer and ask for the part number. Then, check out if this air bag replaces it. Or, see the diagram picture and make sure all specs match with your air bag. ***Buying an air bag by make and model is one of the most common mistakes. Please, do not buy it by make and model.***
- REPLACEMENT FOR - Freightliner 18-40977-000, 18-52651-000 // Firestone W02-358-7215, W02-358-7207 (Supersede by 7111) // Goodyear 1S5-175 // Contitech SC31-Y215 // AS7215, HDV7215, HD7215 // Sampa 500.867-01

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1DLJTDX |
| Best Sellers Rank | #1,489,957 in Automotive ( See Top 100 in Automotive ) #2,855 in Automotive Replacement Air Suspension Kits |
| Brand | Torque |
| Customer Reviews | 4.2 4.2 out of 5 stars (90) |
| Date First Available | April 10, 2024 |
| Item Weight | 2.77 pounds |
| Item model number | TR7215 |
| Manufacturer | Torque |
| Manufacturer Part Number | 2 x TR7215_04_ |
| Model | TR7215 |
| OEM Part Number | Firestone 7215, Firestone 7207 (Supersede by 7111), Freightliner 18-40977-000, Freightliner 18-52651-000, Firestone W02-358-7215, Firestone W02-358-7207 (Supersede by 7111), Goodyear 1S5-175, Contitech SC31-Y215, Freightliner 1840977000, Freightliner 1852651000, Firestone W023587215, Firestone W023587207 (Supersede by 7111), Goodyear 1S5175, Contitech SC31Y215 |
| Special Features | Highest leak test ratio after final assembly. |

## Images

![2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_) - Image 1](https://m.media-amazon.com/images/I/61leVLHtQNL.jpg)
![2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_) - Image 2](https://m.media-amazon.com/images/I/718KDjhOTmL.jpg)
![2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_) - Image 3](https://m.media-amazon.com/images/I/81OChd2iBdL.jpg)
![2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_) - Image 4](https://m.media-amazon.com/images/I/81yae2wt5VL.jpg)
![2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_) - Image 5](https://m.media-amazon.com/images/I/913H9XO-uUL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How could I purchase correct air spring bags for my truck/trailer ?**
A: Please ask your dealer for the correct part number for your vehicle, with your VIN number.

**Q: Why Torque Parts ?**
A: Air Springs manufactered and tested by Torque Parts are made of higher quality components and thicker rubber which result in a much longer product life than our competitors.

**Q: What does Torque Parts do ?**
A: Torque Parts is a U.S.-based company specializing in air springs for pickup trucks, semi-trucks, and trailers. We offer over 1,000 different parts under the Torque Parts. Our headquarters is in Chicago, IL, with multiple warehouses around the USA.

**Q: How can I reach to Torque Parts ?**
A: You can contact Torque Parts LLC. Our dedicated team is available to provide assistance and address any questions you may have. We are committed to ensuring your satisfaction and look forward to helping you with your needs.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as Expected Once Installed
*by F***H on October 13, 2019*

At first glance when comparing them to the old cabin air bags on the truck they looked like they were the wrong size/length. I measured the old damaged pair on my truck and they were on 6 inches high/long while fully inflated. The new ones(Torque TR7215 ) were 10 inches long out of box. This did not make since. I checked with someone and they told me that there is piston inside of them that allows it to compress down to 6 inches. Liked: This item came at a great price compared to the OEM part for Freightliner. Disliked: If you are installing it yourself, don't buy how easy they are to install from those youtube videos. It took me two separate tries to get both of them installed on my truck. What the youtube videos do not tell you is that you may have a hard time finding a sturdy place along the truck frame to lift the cab without risking injuring yourself. Meaning, hire a mechanic with the proper tools/equipment to lift the truck. I had a 3 ton floor Jack at my disposal and still had difficulty getting them installed. I had to be creative with the lifting of the cab, which was not safe. Also, it was difficult to compress the new cabin air bag down to needed height/length(See my previous comment about the length above). The youtube videos did not explain this fact.

### ⭐⭐⭐⭐⭐ Seamed to fit good.
*by R***C on August 3, 2024*

Replaced my original cab air bag fine.

### ⭐⭐⭐⭐ good product
*by S***S on October 31, 2019*

This product worked just fine on my truck

## Frequently Bought Together

- 2 PCS TORQUE Cab Air Sleeper Bag Spring for Freightliner Century Class ST Replacement For Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000 (2 x TR7215_04_)
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**Shop now:** [https://www.desertcart.com.pa/products/622794472-2-pcs-torque-cab-air-sleeper-bag-spring-for-freightliner](https://www.desertcart.com.pa/products/622794472-2-pcs-torque-cab-air-sleeper-bag-spring-for-freightliner)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-21*