Skip to product information
1 of 3


Fortpro Double Convoluted Air Spring Replaces 554787C1, 2B12-307 | F245645

Fortpro Double Convoluted Air Spring Replaces 554787C1, 2B12-307 | F245645

SKU: F245645

Availability: In Stock

Stock Level: Only 24 left in stock - Order Soon!

Shipping: Calculated at Checkout

Regular price $129.26 USD
Regular price Sale price $129.26 USD
Sale Sold out
Shipping calculated at checkout.

About this Item

  • Exceptional durability and strength, designed to withstand harsh conditions and maintain reliable performance
  • Controlled driving, minimizing vibrations and impact for a more comfortable driving experience
  • Facilitates height adjustments to maintain vehicle stability and balance under different load conditions
  • Double convoluted design for exceptional load capacity and optimal cushioning
  • Made heavy-duty materials such as reinforced rubber and synthetic fabric for durability and reliable performance


Fortpro Double Convoluted Air Spring F245645 is a state-of-the-art air suspension component designed to deliver superior performance in a wide range of commercial and transportation applications. This double contoured air spring has been carefully designed and manufactured from high quality materials to ensure durability and reliability in demanding conditions. Fortpro Double Convoluted Air Spring F245645 offers exceptional load capacity and optimal cushioning from impacts on the road.


  • Brand: Fortpro
  • Part Type: Air Spring / Air Spring Bag / Suspension Air Spring
  • Vehicle Type: Semi-Trucks, Heavy-Duty Trucks
  • Part OEM: 7403, W013587403, W01-358-7403
  • Position: Auxiliary / Tag Axle
  • Air Spring Style: Convoluted
  • Bead Plate Diameter Bottom: 9.00"
  • Bead Plate Diameter Top: 9.00"
  • Min. Height: 4.20"
  • Part Diameter: 12.00"
  • Stud Configuration-Bottom: 2
  • Stud Configuration - Top: 2
  • Weight:: 14.38 lbs
  • Application: Granning 2725, Hendrickson Trailer S1159, S2883, Hendrickson Can. B-12514-001 R & S Truck & Body 1040201, Ridewell 1003587403C, Watson & Chalin AS-0007
  • VMRS: 016-008-000


  • Automann: 566CT64488, ABSP2B22R7403
  • Contitech: FD33022318
  • Dayton Parts Batco: 2B12307, 3547403, B1159
  • Firestone: 7403, W013587403, W01-358-7403
  • Flagg: 4318
  • Goodyear: 2B10307, 2B12307, 2B12307, 2B12433, 2B12445
  • Hendrickson: 1159, 365141, 7403, 7405, NA1060
  • Meritor: FS7403, MAF7403
  • Trailmobile: 3057007403, GY2B12307

Shipping Policy

In order to send your purchase, our company may use different freight companies like USPS, UPS and some 3erd Carrier Services for Oversize orders, this will not affect the final price of your order. We will send you all the information in due time. 

For Free Shipping and Freight/Oversize Shipments they are some special term you may check at our Terms & Conditions page.


Return Policy

If for any reason you need to return a purchased item, we have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must met the conditions stablished in our Terms & Conditions.

To start a return, you can contact us at


Dimension Not Available.
View full details