Bellows - Raised - 4WD.

Polyair Bellows

Polyair Bellows load assist kits are designed for leaf-sprung vehicles, providing adjustable air support to prevent rear-end sagging when loaded or towing. They suit anyone who tows or carries heavy loads and wants a smooth ride when unloaded, with easy adjustment for varying weights. The kits are available for both standard and raised applications.

• Air adjustable from 5 to 100psi
• Smooth ride unloaded, better handling under load
• Superior 2-ply fabric reinforced rubber construction
• Corrosion-proof Zytel Nylon end caps
• Easy to install with illustrated instructions
• Most applications require no chassis drilling

Optional Polyair Cradle Kits let the bellow detach at one end, allowing full suspension extension for greater articulation and grip off-road. Wireless compressor kits are also available, offering on-the-go inflation and deflation via handheld controller or mobile app. Single-path systems suit evenly distributed loads, while dual-path systems allow independent air spring control for uneven loads.

Specifications:

• Part Number: 85123R
• Height: RAISED
• Kit Type: BELLOWS
• Makes: NISSAN
• Models: NAVARA
• Variants: D22
• Years: 2000 – 2015
• Cradle required: ABC100

Compatible Vehicles:

• Nissan Navara D22 (2000-2015)