Left and Right side set
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Left and Right side set
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Replacement idler pulley to cure belt squeal, prevent catastrophic belt failure, and restore smooth accessory drive operation to your high-performance VAG engine.
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This product was last offered at the strikethrough price on
08-02-2026
Replacement knock sensor to cure timing issues, resolve engine "pinging" under load, and restore lost performance and fuel economy to your VAG engine.
For cylinders 1-3
Direct OE-quality replacement deflection pulley to cure belt squeal, eliminate chirping bearings, and ensure your serpentine belt stays perfectly routed around your engine accessories.
Seals the connection between the oil cooler and the engine
10X Entries Into Our F80 M3 Sweepstakes
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Located beneath the supercharger compressor
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Up to production date 5/7/2012
Also known as the "PCV". Located on the valve cover
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!