Continental:CB7215

Description

Cab air spring used in heavy-duty truck applications – Freightliner
Key Specifications

Bottom piston/plate diameter: 2.87″
Top plate diameter: 3.15″
Compressed height: 5.60″
Extended height: 12.10″
Max working diameter: 5.20″
Piston height: 1.92″
Air spring type: Single rolling-lobe sleeve
Bottom mounting: Push-to-connect
Top mounting: Hole
VMRS code: 016015004
Features & Benefits

Lightweight construction enhances fuel economy and payload capacity
Made with engineered rubber for optimal heat dissipation and flexibility
Delivers factory-like fit, durability, cushioning, and burst resistance
Designed to reduce natural frequency, improving comfort and reliability
Maintains constant vehicle height under load via level-control systems
Freightliner Compatibility
Substitutes Freightliner OEM part numbers:
18‑52651‑000
18‑40977‑000
18‑66715‑000
18‑73178‑000
Also cross-referenced with:
1S5‑175, 1S5175, Firestone W02‑358‑7215, Goodyear 1S5‑175, Dayton 353‑7215/453‑7215, Paccar AS‑72150, Meritor FS7215, Holland G2297215600 and others
Common Installations
Freightliner Cascadia, Century Class, and other models using the above OEM numbers [allprodiesel.net], [kahgotruckparts.com]
Installed in cab or rear sleeper area, supporting cab height control systems
Usage Summary
The CB7215 is a direct Conti Tech replacement for several Freightliner cab air spring OEM numbers (e.g., 18-52651-000), fitting models like Cascadia and Century Class. With robust specs and engineered design, it ensures stable cab height, improved ride comfort, and reliable performance in heavy-duty applications.