Frequently Asked Questions About Volvo VNL Gen II Front Axle Air Ride Kits

Will these air ride kits fit my specific Volvo VNL Gen II model year?

These front axle air ride kits are designed specifically for Volvo VNL Gen II trucks manufactured from 2018 to present. They are compatible with all VNL models including the VNL 300, VNL 400, VNL 740, VNL 760, and VNL 860. However, trucks with factory air suspension or certain specialized front axle configurations may require additional components. We recommend checking your VIN or contacting our support team with your truck's specific details to ensure proper fitment.

How difficult is the installation process, and can I do it myself?

Installation typically takes 4-6 hours for experienced mechanics and 6-8 hours for DIY installers with moderate mechanical skills. The kit includes detailed instructions and requires basic hand tools, air tools, and a jack or lift. The most challenging aspects involve removing the existing leaf springs and properly setting the ride height. While many customers successfully install these themselves, we recommend professional installation if you're not comfortable working with suspension components or lack proper lifting equipment.

What's included in the complete kit, and will I need any additional parts?

Each complete kit includes air springs, mounting brackets, air lines, fittings, control valves, and all necessary hardware. Most kits also include a basic manual inflation system. However, you may need to purchase separately: an onboard air compressor (if your truck doesn't have one), electronic height control systems for automatic leveling, or additional air tank capacity for frequent adjustments. Trucks with aftermarket bumpers or custom modifications may require adapter brackets.

How much weight capacity do these air ride kits provide compared to leaf springs?

Our front axle air ride kits are rated for 12,000 to 14,500 pounds depending on the specific model, which matches or exceeds most factory leaf spring ratings. The major advantage is the ability to adjust ride height and stiffness based on load conditions. When properly installed and maintained, these kits provide consistent weight distribution and can actually extend tire life by maintaining proper alignment under varying loads.

What kind of maintenance do these air ride systems require?

Air ride systems require minimal but regular maintenance. Check air pressure weekly and inspect air lines and fittings for leaks every 3 months. The air springs themselves typically last 100,000-150,000 miles with proper care. Keep the system clean and free from road debris, and drain moisture from the air system regularly. Most common issues involve minor air leaks at fittings, which are easily fixed. We recommend keeping a spare air line fitting kit on hand for quick roadside repairs.