A-Premium Cab Shock Absorber for Freightliner — Direct-Fit with Dust Shield, 2001–2024 Fit

A-Premium Cab Shock Absorber is a direct-fit replacement designed to restore cab stability and reduce vibration for compatible Freightliner trucks.

Built to match original equipment dimensions and mounting positions, this cab shock absorber by A-Premium fits a wide range of Freightliner models from 2001 through 2024. It includes a dust shield and is engineered with specified extended, compressed, and travel lengths so technicians can make a confident fitment decision. Backed by a one-year unlimited-mileage guarantee, the unit is offered for left or right installation on driver or passenger sides.

Which Freightliner models and years will this shock absorber fit?

This A-Premium cab shock covers numerous Freightliner chassis and model years commonly used in regional and long-haul service. Confirming the model and year against the part references helps ensure compatibility before installation.

• Fits Freightliner 108SD and 114SD: 2012–2023
• Fits 122SD: 2013–2023
• Fits Cascadia: 2009–2024
• Also compatible with Century Class (2001–2011), Columbia (2001–2020), Coronado (2001–2017 with sleeper; 2018–2020 with sleeper or day cab), and M2 112 (2003–2016)

What are the dimensional and hardware specifications of this cab shock?

The shock absorber is specified with precise extended and compressed lengths, plus travel distance, to match factory geometry. A dust shield is supplied to help protect the piston rod from debris and extend service life under heavy use.

• Extended length: 10.330 inches
• Compressed length: 8.330 inches
• Travel length: 2.000 inches
• Dust shield: included for rod protection

What reference numbers and installation positions should I check?

Before ordering, cross-reference the part numbers listed with your truck’s service manual or existing shock to verify a match. This A-Premium unit can be installed on either the left or right side of the cab, accommodating driver- and passenger-side replacements.

• Reference numbers: 83038, 66122, 654990, 659178
• Additional references: 1841762000, 1841762002, 1860764000, 1860765002
• Installation position: cab left or right (driver or passenger side)

What warranty and support does A-Premium provide?

A-Premium stands behind its suspension components with a straightforward warranty to give fleet managers and owner-operators confidence. The policy helps protect your purchase during the initial ownership period.

• One-year unlimited-mileage guarantee from A-Premium
• Manufacturer support and broad aftermarket accessory catalog
• Sold as a complete cab shock assembly ready for installation

Who is this for: This cab shock absorber is aimed at fleet technicians, owner-operators, and repair shops maintaining Freightliner trucks across multiple model years who need a reliable, OE-dimension replacement. Choose this part when you require a direct-fit, serviceable shock with a dust shield and clear reference numbers, and when left- or right-side mounting flexibility is necessary for your repair or retrofit job.