For BMW 7 Series Sedan For China E66 Diesel 2003-2008 AC Condenser 5mm

Why Choose Our 5mm Technology Condenser? 

Superior Heat Dissipation: The ultra-thin 5mm design increases the contact area between the fins and the heat pipes, improving heat dissipation efficiency by over 15% and significantly reducing air conditioning start-up time.

High Pressure Resistance and Long Lifespan: Optimized for the high-temperature engine compartment environment of diesel models, it uses high-grade aluminum alloy material with excellent corrosion resistance and pressure resistance, effectively preventing refrigerant leakage.

Perfect Fit: Developed strictly according to the original BMW E66 chassis parameters, the bracket holes are precise, requiring no drilling or cutting, achieving truly non-destructive installation.

Strict Quality Testing: Undergoes 100% pressure testing (helium testing) before leaving the factory to ensure that every condenser meets zero-leakage standards.

Applicable Symptoms (When to Replace?)

If your BMW 7 Series experiences the following problems, it is recommended to replace the condenser promptly:

Air conditioning vents are not cold or cool slowly.

Obvious refrigerant oil stains on the condenser surface (leakage due to impact or corrosion).

The condenser fins are severely deformed or clogged.

📦 Packaging Details 

     Premium Protection: Each condenser is wrapped in a high-density electrostatic bubble bag to prevent surface scratches and oxidation during transit.

    Secure Positioning: We use customized foam end-caps or corrugated inserts to suspend the condenser within the carton, ensuring the delicate 5mm fins do not touch the outer box.

    Heavy-Duty Outer Box: Products are packed in 5-layer reinforced brown kraft cartons, specifically designed to withstand the pressures of international shipping.

    Branding Options: We offer Neutral Packaging as standard, with customized "HBS" branding or private label (OEM) packaging available upon request for bulk orders.

🚛 Shipping & Logistics 

   Palletized for Safety: For LCL or bulk orders, cartons are stacked on fumigation-free plastic or wooden pallets and secured with multi-layer stretch film and industrial strapping to prevent shifting.

   Multiple Shipping Modes: We support Sea Freight (FCL/LCL), Air Freight for urgent repairs, and Express Delivery (DHL/FedEx/UPS) for sample testing.

FAQ

Q1: Does this AC condenser fit all BMW 7 Series E66 models?
A1: This specific 5mm high-efficiency condenser is optimized for the BMW 7 Series E66 Diesel variants (2003-2008). While it shares the same chassis, diesel engines have different heat dissipation requirements compared to petrol versions. Always check your OEM part number before purchasing.

Q2: What is the advantage of the 5mm micro-tube technology in this condenser?
A2: The 5mm micro-tube technology provides a larger surface area for heat exchange within a more compact frame. It improves cooling efficiency by approximately 15-20% compared to the older 8mm or 10mm tube designs, ensuring faster cabin cooling and reduced load on the AC compressor.

Q3: Is this an OEM replacement or an aftermarket part?