Only for 1988-01/1999

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: 85321
• Height: 0 – 2″ LIFT
• Kit Type: BELLOWS
• Makes: NISSAN
• Models: PATROL
• Variants: Y60-Y61
• Years: 1988 +
• Cradle required: ABC100
• Application: LEAF SPRING

Compatible Vehicles:

• Nissan Patrol Y60-Y61 (1988-On)