10% off once you subscribe
  • Free Shipping on All Orders Over $49

  • 3 Warehouses with over 1600 SKUs

  • Hassle Free Easy Returns

Torque  |  SKU: TR8864_09_
17% off

Air Bag Spring for Kenworth Trucks | Replacement Peterbilt C811013 Firestone 8864

Sale price $94.29 Regular price $113.99
Shipping calculated at checkout.


Pickup available at Texas Warehouse

Usually ready in 24 hours

Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/

Description

Quality

Easy-to-identify part number permanently engraved on the rubber. Manufactured with 4.5–5.0 mm thick rubber that exceeds OEM requirements.

Features 25% stronger 4140-grade steel studs, reinforced composite pistons, and a high leak-test pass rate after final assembly to ensure long-lasting performance.

Specifications
  • Extended Height: 24.50"
  • Compressed Height: 7.80"
  • Top Plate Width: 9.00"
  • Piston Width: 8.05"
  • Weight: 14.00 lbs
Replaces
  • Peterbilt: C81-1013, C811013, 03-08716, 308716
  • Paccar: C811011, C811013
  • Firestone: W01-358-8864
  • Goodyear: 1R12-1097, 1R121097
  • ContiTech: 9 10-19P898, 91019P898
  • Triangle: AS-8898
  • Automann: 566.ER8864
  • AS8864, HDV8864, HD8864
  • Sampa: SP558864-KP
Warranty

Backed by an industry-leading 3-year unlimited mileage warranty on rolling lobe / reversible sleeve air springs. Warranty registration is required and can be completed through the TORQUE Parts website after purchase.

Fitment Notice

Please contact your dealer to obtain the OEM part number and confirm that this air spring replaces it. Always compare the specifications and reference the product diagram to ensure compatibility.

Important: Purchasing an air spring based solely on vehicle make and model is a common mistake. Always verify by part number and specifications before ordering.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Torque Parts Air Spring Bags

Heavy-Duty Air Spring Bags – Smooth & Stable Ride for Trailers & Semi-Trucks | 3-Year Warranty!