Same as 11 72 1 437 911.
Please note: We are seeing a high rate of failure on secondary air pumps due to failure of the secondary air pump valve. This causes exhaust contamination of the pump and premature failure. A new valve, part number 11 72 7 540 471 must be purchased at the time of the secondary air pump sale to validate the 1-year warranty.
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Everything we sell comes with a minimum 12-month warranty and a 100% satisfaction guarantee. In addition, products that carry the Bavarian Autosport brand come with a minimum 2-year warranty against defects in materials and workmanship. (Some have lifetime warranties!) If you are unhappy with a product's quality or performance, simply let us know. We'll make it right. Call us at 800.535.2002 or e-mail [email protected].
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