Product Overview

The AC compressor, OEM number 64529185144, is fitted to the BMW X5, E70 chassis, 4.4L and 4.8L engine variants, including the 4.8i and xDrive48i, model years 2007-2010. This is a clutchless design compressor, specific to vehicles equipped with that variable-displacement AC system, and given how widely the E70 X5 was sold and how many remain in service, this is a steady part to stock.

Worn or failing units typically show up as reduced or no AC cooling, unusual noise from the compressor when the AC is engaged, or a compressor that fails to cycle at all. GSK Auto manufactures this compressor to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

64509121760, 64529185145, 64529195975

(Confirm against your VIN or chassis code before ordering - this compressor is specific to clutchless AC systems, so it's worth confirming your customer's vehicle uses that system rather than a clutch-equipped compressor before ordering at volume.)

What Is an AC Compressor?

Function: The AC compressor pressurizes refrigerant gas, turning it from low-pressure vapor into high-pressure gas that then flows to the condenser to release heat and be converted back into a liquid.

Working Principle: Driven by the engine's serpentine belt, this clutchless compressor's internal mechanism continuously compresses refrigerant vapor, with a variable-displacement design that adjusts output based on cooling demand rather than cycling on and off like a clutch-equipped unit.

Importance: The compressor is the core mechanical component of the AC system, and without it functioning correctly, no cooling cycle can take place regardless of the condition of other AC parts.

Common Failures & Signs: Internal wear or seizure causing reduced or no AC output. Unusual noise, such as grinding or whining, when the AC is engaged. Refrigerant leaks at the compressor shaft seal. Warm air from the vents despite the AC being set to cool.

Key Features

OEM-standard fitment - matches factory mounting points and refrigerant fitting configuration for the 64529185144 application.

Precision manufacturing - clutchless, variable-displacement design for efficient cooling output.

Long service life - built to handle sustained daily-driving load.

Excellent fitment - direct bolt-in replacement, no modification required.

Corrosion resistance - housing finish resists moisture and road-salt exposure.

Reliable performance - consistent cooling output matching factory calibration.

Benefits

Importers - steady demand from a widely used BMW SUV platform.

Wholesalers - reliable repeat-order item across 4.4L and 4.8L E70 X5 variants.

Repair Shops - OEM-spec fitment reduces comeback risk on AC compressor jobs.

Distributors - private label packaging available for building a branded catalog.

End Customers - restored AC cooling performance.

Packaging & Shipping

Standard export packaging, sized for a compressor assembly. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This compressor is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing AC compressors for the BMW X5 (E70)? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.