EFFECTIVE IMMEDIAETLY, CUSTOMERS MUST SEND IN THEIR CORE SPROCKETS PRIOR TO REMACHINED SPROCKETS BEING SENT OUT. UNFORTUNAETLY WE HAVE NOT BEEN RECEIVING BACK CORES OR IN A TIMELY MANNER WHICH HAS AFFECTED ORDERS FOR FAR TOO LONG.
Core’s / Rebuilds MUST be shipped to the following address only. OAKLAND PARK MUST BE USED AS CITY!:
5079 North Dixie Hwy #159. Oakland Park, FL 33334
This is an exchange program for a pair (2 pcs) of mechanical cam adjuster SPROCKETS with 4 new O-Rings, 2 springs, and 2 spring washers for the B6 B7 S4 platform. When sending in Core’s, please do not send in the entire assembled adjuster. These are used sprockets that have have been re-machined to provide a new life cycle at a fraction of the price of new OEM units or an aftermarket sprocket option. We run the sprockets through a CNC program and re-machine a new pin bore. Simply reposition the inner cam of the adjuster to be used with the new pin bore. The pin bores are precisely machined to include a deeper oil galley leading to the bore, bore & galley taper, bore pin ridge, and lip chamfer to replicate what Audi designed.
We stock re-machined sprockets and they are ready to ship. There is no longer a core deposit option available. Customers must send in their cores prior to AMTuned shipping out a remachined set. YOUR ORDER WILL NOT SHIP OUT UNTIL YOUR CORE SPROCKETS ARE SENT IN. MAKE SURE YOUR SHIPPING LABEL MATCHES YOUR ORDER OR PLACE A ORDER RECEIPT WITHIN THE PACKAGE.
It is necessary to purchase the item before sending us your sprockets in order to guarantee a in-stock pair being reserved.
Install video:
*NOTE: It is essential to confirm your mechanical adjuster assembly is in the LOCKED position with performing your final install prior to setting the timing.