BGS 8531 Camshaft Setting Tool for Audi V8 4.2

for adjusting the camshafts to be used as OEM T40047 ensures correct setting of the hall sensor wheel, an incorrect setting may cause bad idle and lazy response lead suitable for cars with 4.2 liter V8 engines: AUDI A6 (2005 - 2006), A8 (2004 - 2006), Quattro (2003 - 2005), S4 (2004 - 2009), VW Phaeton (2004 - 2006) with engine codes: BNK - BFM - BGK - BAS - BHF - BGH, Weight: 2.3368999772 Pounds, Manufacturer: BGS technic