A B C D E F G H I J K L M8 13 41 14 Ø8.5 61 Ø8.5 14 56 13 M8 61 Suited for: Manufacturer Model Engine Engine code Series Model type Type description Year Technical info AUDI RS3 2.5 (2480ccm) Petrol CEPA Quattro Sportback 8PA 2011 - 2012 AMP: 140 Volt: for vehicles with 12V main current Pulley Type: with freewheel belt pulley Pulley Dia.: 56,0mm Pulley Grooves: 6 AUDI RSQ3 2.5 (2480ccm) Petrol CTSA Quattro 8UB/8UG 2013 - 2018 AMP: 140 Volt: for vehicles with 12V main current Pulley Type: with freewheel belt pulley Pulley Dia.: 56,0mm Pulley Grooves: 6 AUDI TTRS 2.5 (2480ccm) Petrol CEPA Quattro 8J3 2009 - 2014 AMP: 140 Volt: for vehicles with 12V main current Pulley Type: with freewheel belt pulley Pulley Dia.: 56,0mm Pulley Grooves: 6 AUDI TTRS 2.5 (2480ccm) Petrol CEPB Quattro 8J3 2011 - 2014 AMP: 140 Volt: for vehicles with 12V main current Pulley Type: with freewheel belt pulley Pulley Dia.: 56,0mm Pulley Grooves: 6 AUDI TTRS 2.5 (2480ccm) Petrol CEPA Quattro Roadster 8J9 2009 - 2014 AMP: 140 Volt: for vehicles with 12V main current Pulley Type: with freewheel belt pulley Pulley Dia.: 56,0mm Pulley Grooves: 6 AUDI TTRS 2.5 (2480ccm) Petrol CEPB Quattro Roadster 8J9 2011 - 2014 AMP: 140 Volt: for vehicles with 12V main current Pulley Type: with freewheel belt pulley Pulley Dia.: 56,0mm Pulley Grooves: 6