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46-9000 – 2 Leaf Parabolic Spring A16-20976-000

Original price was: $718.94.Current price is: $630.00.

The 46-9000 2 Leaf Parabolic Spring A16-20976-000 from Automann is a Fleet Standard front suspension leaf spring designed for 2018 and newer Freightliner Cascadia 126 trucks. Additionally, this heavy-duty 2-leaf parabolic spring features a 6,600 lb capacity and replaces OEM A16-20976-000. Furthermore, its durable construction provides dependable ride quality, improved load support, and long-lasting performance in demanding commercial trucking applications.

Description

The 46-9000 2 Leaf Parabolic Spring A16-20976-000 from Automann delivers dependable suspension performance for 2018 and newer Freightliner Cascadia 126 trucks. Additionally, this heavy-duty front parabolic leaf spring helps support vehicle weight, absorb road impacts, and improve ride stability during daily commercial operation.

Furthermore, the 2-leaf parabolic spring design provides an excellent balance of strength, flexibility, and durability. As a result, drivers experience improved ride comfort while the suspension continues to support demanding loads and challenging road conditions.

Moreover, this suspension spring offers a 6,600-pound capacity and matches the specifications of the 46-2030 spring. Therefore, it serves as a dependable replacement for damaged or worn front suspension components on compatible Freightliner trucks.

In addition, the spring replaces Freightliner OEM A16-20976-000 and fits 2018+ Freightliner Cascadia 126 models equipped with a 13.3K front axle and 1550 mm spring length. Consequently, technicians can restore proper suspension performance while maintaining factory-style fit and function.

Also, Automann recommends the 46-2030-US or 46-2030-TR as replacement options when this part is unavailable. However, customers should always verify suspension specifications, axle rating, and OEM part numbers before ordering.

Finally, because this leaf spring weighs approximately 150 pounds, it ships by LTL freight to help protect the product during transportation and reduce the risk of shipping damage.


Product Features

First, the 46-9000 Parabolic Leaf Spring provides reliable support for heavy-duty front suspension systems. Additionally, Automann manufactures this spring to meet demanding commercial trucking requirements.

  • Part Number: 46-9000
  • OEM Reference: A16-20976-000
  • Brand: Automann
  • Product Level: Fleet Standard
  • Spring Type: 2-Leaf Parabolic Front Spring
  • Application: Freightliner Cascadia 126 (2018–Present)
  • Capacity: 6,600 lbs
  • Fits 13.3K front suspension applications
  • Approximate Spring Length: 1550 mm
  • Same specification as Automann 46-2030
  • Heavy-duty steel construction
  • Helps improve ride quality and suspension stability
  • Weight: 150 lbs
  • Package Dimensions: 65 × 10 × 5 inches
  • Shipping: LTL Freight Only
  • UPC: 889626513978

Benefits

Additionally, the parabolic spring design helps improve ride comfort while maintaining excellent load support. Furthermore, the heavy-duty construction withstands demanding commercial trucking environments.

Moreover, replacing worn suspension springs helps restore proper ride height and steering stability. As a result, drivers experience improved handling and suspension performance.

Likewise, the direct OEM replacement design simplifies installation. Therefore, repair shops and fleet maintenance teams can complete suspension repairs efficiently.


Applications for 46-9000 2 Leaf Parabolic Spring A16-20976-000

Additionally, this suspension spring fits:

  • Freightliner Cascadia 126 (2018–Present)
  • Front suspension
  • 13.3K front axle applications

However, customers should verify the OEM number, axle capacity, spring dimensions, and suspension configuration before purchasing. Consequently, confirming compatibility helps ensure proper installation and performance.


Cross References for 46-9000 2 Leaf Parabolic Spring A16-20976-000

The 46-9000 2 Leaf Parabolic Spring replaces:

  • Freightliner: A16-20976-000
  • Automann: 46-2030 (Equivalent Specification)
  • Alternative Parts: 46-2030-US, 46-2030-TR (when available)

Why Choose MTC Truck Parts?

At MTC Truck Parts, we supply premium heavy-duty truck suspension components for fleets, repair facilities, and owner-operators across North America. Additionally, our inventory includes leaf springs, air springs, shocks, steering components, brake parts, and thousands of commercial truck replacement products from trusted manufacturers like Automann.

Furthermore, we focus on competitive pricing, fast shipping, and expert customer support. As a result, customers receive dependable replacement parts that help minimize downtime and keep trucks operating safely.

Shop heavy-duty truck parts:
https://mtctruckparts.com/shop/

Learn more about the trucking industry:
https://www.trucking.org/

Additional information

Weight 150 lbs
Dimensions 65 × 10 × 5 in

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