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BMC Single Air Custom Round Filter - 61mm Inlet / 51mm Filter Height is identified by exact manufacturer part number FM639/12RACE and the configuration stated in this listing. Match the exact manufacturer part number and all published specifications before ordering.
Fitment
This item is selected by exact dimensions and interface specifications. Universal does not mean it fits every vehicle without verification or fabrication.
Specifications
| Brand | BMC |
|---|---|
| Manufacturer Part Number | FM639/12RACE |
| Product Type | Engine Air Filters |
| Fitment Type | Universal |
| Condition | New |
| GTIN | 8055732596200 |
What's Included
One new BMC component identified by part number FM639/12RACE in the configuration shown. Additional hardware or companion parts are included only when expressly stated by the manufacturer.
About BMC
BMC manufactures automotive performance and replacement components identified by exact part number, specifications, and published application data.
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Frequently Asked Questions
How do I confirm FM639/12RACE is correct?
This item is selected by exact dimensions and interface specifications. Universal does not mean it fits every vehicle without verification or fabrication.
Are similar-looking parts interchangeable?
No. Match part number FM639/12RACE, dimensions, configuration, included components, and every current manufacturer note.
What is included with this listing?
One new BMC component in the configuration shown. Only manufacturer-specified hardware and accessories are included.
Installation
Follow the current BMC instructions for part number FM639/12RACE. Verify fit, clearances, wiring or mechanical specifications, fastener torque, and safe operation before use. Professional installation is recommended when specialized tools, welding, alignment, or calibration are required.
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