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Valeo Complete Wiper Blade Set (W212)
Valeo Complete Wiper Blade Set (W212)
11 Specials more
Wurth Engine Degreaser Foam
Wurth Engine Degreaser Foam
Serpentine Belt Harmonic Balancer (A3)(B4)
OE Part Number: 028105243T

This pulley attaches to the crankshaft in 1Z engines and drives the serpentine belt. It has a rubber isolator built in which can get hard or out of round and cause your serpentine belt to vibrate. Replacement is relatively simple and should take about an hour. This is the 'improved' version of the pulley, not the one currently pictured.

Available Options:
Harmonic Balancer Bolts - 4: (+$5.00) 
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Also stocked as:
11 This product fits the following vehicles 11
  • Jetta TDI MkIII (A3 chassis) w/ AHU engine (1997-1999)
  • Passat TDI (B4 chassis) w/ AHU/1Z engine (1996-1997)
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