Triple Convoluted Air Spring Bag | Replacement Hendrickson 13041 Firestone 7818 | 2 Pack
Triple Convoluted Air Spring Bag | Replacement Hendrickson 13041 Firestone 7818 | 2 Pack
Care information
Care information
Display general product information or specific product information using metafields.
Delivery and Shipping
Delivery and Shipping
Orders placed after the cut-off time will ship the next business day. Orders placed over the weekend will be shipped the following Monday. You’ll get a shipment notification email with a tracking number as soon as your package ships.
Disclaimer: During times of high order volume this timing may fluctuate, however, we always strive to ship out orders same day, prior to cut-off times. If extended delays occur for any reason, we will communicate as needed.
Shipping is free for all orders.
Highlight title
Text to highlight a key feature of your product
Description
Description
Designed for dependable load support and long-term durability, this TORQUE convoluted air spring delivers consistent performance in demanding heavy-duty applications 🚛⚙️
🧱 QUALITY
💧 100% leak-tested after final assembly to ensure reliable air retention and worry-free operation
📐 SPECS
📊 Please refer to the diagram image and OEM specifications to confirm all dimensions before purchase
🔁 REPLACEMENT FOR
Hendrickson: 13041
Firestone: W01-358-7818
Triangle: AS-4325
TORQUE / Aftermarket: AS7818, HDV7818, HD7818
Sampa: SP557818
🛡️ WARRANTY
🏆 3-Year Unlimited Mileage Warranty – industry-leading coverage backed by TORQUE quality
📝 Please register your air spring on the Torque Parts website after receiving your product
⚠️ FITMENT NOTICE
📞 Always confirm fitment by OEM part number with your dealer
📐 Match all measurements and specs with the diagram image
❗ Do NOT buy by make or model – this is one of the most common fitment mistakes
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.





