Air Spring Bag for Kenworth Trucks | Replacement Firestone 9617 Kenworth K-303-18 | 2 Pack
Air Spring Bag for Kenworth Trucks | Replacement Firestone 9617 Kenworth K-303-18 | 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.
Air Spring Bag for Kenworth Trucks | Replacement Firestone 9617 Ken...
Highlight title
Text to highlight a key feature of your product
Description
Description
Heavy-Duty Rolling Lobe Air Spring – Engineered for dependable performance, superior strength, and long-lasting durability in demanding truck applications. 🚛💪
🔧 QUALITY
Permanently engraved part number on the rubber for quick identification
Extra-thick 4.5–5.0 mm rubber that exceeds OEM standards
25% stronger 4140-grade steel studs for increased durability
Reinforced composite pistons for enhanced strength
Highest leak-test ratio after final assembly for reliable, leak-free operation
📏 SPECS
Extended Height: 11.00"
Compressed Height: 3.90"
Top Plate Width: 9.00"
Piston Width: 8.18"
Weight: 12.00 lbs
🔁 REPLACEMENT FOR
Kenworth K-303-18
Firestone W01-358-9617
Goodyear 1R11-219
Triangle 8514
ContiTech 99-9P860
AS9617, HDV9617, HD9617
🛡️ WARRANTY
Industry-first 3-Year Unlimited Mileage Warranty on rolling lobe / reversible sleeve air springs
Register your air spring through the TORQUE Parts website after purchase
⚠️ FITMENT (IMPORTANT)
Do not buy by vehicle make and model
Call your dealer to confirm the correct part number
Verify all dimensions with the diagram to ensure a proper match before ordering
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.
