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Volvo VNL Cabin Air Spring – Day Cab (2001-Up) – Replaces 20530776 & 1S5-156
Volvo VNL Cabin Air Spring – Day Cab (2001-Up) – Replaces 20530776 & 1S5-156
Volvo VNL Cabin Air Spring – Day Cab (2001-Up) – Replaces 20530776 & 1S5-156
Volvo VNL Cabin Air Spring – Day Cab (2001-Up) – Replaces 20530776 & 1S5-156
Automann

Volvo VNL Cabin Air Spring – Day Cab (2001-Up) – Replaces 20530776 & 1S5-156

Only 2 left
SKU: ABSZ70-2451
$46.00

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Improve your ride quality and reduce driver fatigue with the Volvo VNL Cabin Air Spring by Automann. Specifically engineered for the 2001-present Volvo VNL and VNM Day Cab series, this cabin air bag acts as the primary dampening interface between your cab and the chassis. Whether you are replacing a worn unit on the driver side or the passenger side, this air spring ensures a level, stable, and comfortable environment by absorbing harsh road vibrations and chassis shocks.

OE-Spec Suspension: The Volvo VNL Cabin Air Spring Advantage

The Volvo VNL Cabin Air Spring (Automann Part # ABSZ70-2451) is a Fleet Standard replacement built to withstand the rigors of heavy-duty operation. It features an integrated Push-to-Connect (PTC) air fitting for a fast, leak-free installation and is designed to work with the standard 3/4-inch bottom clip retainer (Volvo 8076265). Note: By maintaining correct cabin height and stability, this spring not only protects the driver but also prevents unnecessary wear on interior components and electrical connections within the dashboard.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize suspension components that restore factory-level performance. This air bag is a direct professional-grade replacement for Volvo 20530776, 21338451, and Goodyear 1S5-156. Since both the driver and passenger side air springs often age at the same rate, we recommend replacing them in pairs to restore the factory-intended "floating" feel to your Volvo cab.

Comprehensive Compatibility & Specifications

To ensure a perfect match for your Volvo day cab, please verify the specifications and cross-reference numbers below:

  • Direct Replacement For: Volvo 20530776, 21338451, 8089167, 8074658

  • Manufacturer Cross: Goodyear 1S5-156, 1S5156, Firestone W02-358-7013, Automann ABSZ70-2451

  • Fits Models: 2001-2026+ Volvo VNL (300, 430, 630, 670) and VNM Day Cab Series

  • Fitting Type: Integrated Push-to-Connect (PTC) Air Fitting

  • Mounting: Fits Driver Side (LH) or Passenger Side (RH) Rear Cab Position

  • Benefits: Reduces Cab Noise, Absorbs Road Impact, Prevents Interior Component Wear