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Details
| Specification | Value |
|---|---|
| Brand | ERA |
OE/OEM numbers (8)
Search by this OE number to find compatible parts
- BMW—5C900450*
- BMW—5C 90 0 450 10*
- BMW—5C 90 2 450 10*
- BMW—64526918000*
- BMW—6452691800003*
- BMW—64529121762*
- BMW—64529185146*
- BMW—64529195971*
About this product
Sourced from ERA, this magnetic clutch air conditioning compressor (671103) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Verified to fit BMW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 322.10280, 380068, 5C900450*, 5C 90 0 450 10* and 9 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ERA is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (5)
Magnetic Clutch Air Conditioning Compressor ERA 671103 — compatible car models
| Car models | BMW: 3 (E46), 3 Touring (E46), X3 (E83), X5 (E53) |
|---|---|
| Engines | 320 i; 325 i; 2.5 i; 4.4 i |
| Year of manufacture | 1997-2011 |
| Manufacturer article number (MPN) | 671103 |
| OE part numbers | 5C900450*, 5C 90 0 450 10*, 5C 90 2 450 10*, 64526918000*, 6452691800003*, 64529121762*, 64529185146*, 64529195971* |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
ERA 671103
- 1x Magnetic Clutch Air Conditioning Compressor
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Magnetic Clutch Air Conditioning Compressor compatible with my car?
This Magnetic Clutch Air Conditioning Compressor fits BMW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this ERA Magnetic Clutch Air Conditioning Compressor have?
The package includes the Magnetic Clutch Air Conditioning Compressor as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Magnetic Clutch Air Conditioning Compressor replace?
This Magnetic Clutch Air Conditioning Compressor replaces OE part numbers: 5C900450*, 5C 90 0 450 10*, 5C 90 2 450 10*, 64526918000*, 6452691800003*, 64529121762*, 64529185146*, 64529195971*. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Magnetic Clutch Air Conditioning Compressor cost?
This ERA Magnetic Clutch Air Conditioning Compressor is available for £157.99. Magnetic Clutch Air Conditioning Compressor prices vary depending on brand, specifications, and vehicle compatibility. ERA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Magnetic Clutch Air Conditioning Compressor?
Regular inspection of your Magnetic Clutch Air Conditioning Compressor is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Magnetic Clutch Air Conditioning Compressor?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Magnetic Clutch Air Conditioning Compressor fitted by a professional mechanic.
Can I use this part as a replacement for OE 5C900450*?
Yes, this ERA Magnetic Clutch Air Conditioning Compressor is a direct replacement for OE part number 5C900450*. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the ERA 671103 the same as the ERA 671023?
No, while both are Magnetic Clutch Air Conditioning Compressor parts, they are different products. The ERA 671103 has specific dimensions, material composition, and fitting requirements. The ERA 671023 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
