Install new hardware with your new parts. M8x35
Secures the accessory belt roller to the engine
Install new hardware with your new parts. M8x35
Secures the accessory belt roller to the engine
Install new hardware with your new parts. M8x22
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m10x85
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Helps track the belt properly.
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This product was last offered at the strikethrough price on
07-06-2026
Belt Tensioner Assembly
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Helps track the belt properly.
Also referred to as the 'relay roller'
Up to the 2012 model year
The solution to a noisy, failing pulley
Tighten sloppy belts or remedy your constantly breaking belt problem.
Engine codes BFM & BGK
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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.
Replacement idler pulley to cure front-end squeaks, eliminate belt wobbling, and keep the serpentine belt safely on track in your VAG 4.2L V8 engine.
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Helps track the belt properly.
We Price Match - Give Us A Call or Chat!