Dorman 949-356 Air Suspension Compressor with Aluminum Piston

The Dorman 949-356 Air Suspension Compressor is an OE FIX replacement solution designed to address common failure points in nitrogen-filled suspension systems. Factory compressors often fail due to moisture intrusion and plastic piston wear, leading to costly system failures and loss of ride quality.

Key Features:

• Upgraded aluminum piston replaces failure-prone plastic OE design for extended service life
• Improved seals prevent moisture intrusion that causes premature compressor failure
• Enhanced thermal classification for better heat dissipation and reliability
• Direct-fit replacement for failed OE air suspension compressors
• Engineered to restore proper air suspension function and ride height control

This compressor is specifically engineered to outlast the original equipment by addressing the root causes of failure. The aluminum piston construction provides superior durability compared to plastic, while the upgraded seals keep moisture out of the system. The improved thermal rating ensures reliable operation even under demanding conditions, making this an ideal replacement for vehicles with air suspension systems.