Heavy duty transmission bushing for
Tiptronic gearboxes.
Sold as a set with (2) bushings included per kit to complete a single car.
Fits:Porsche 996 C2 / C4 / C4S 2002-2005
TIPTRONIC only
Porsche 996 Turbo 2001-2005
MANUAL & TIPTRONIC Porsche 996 GT3 MKI & MKII 2000-2005
MANUAL only
Porsche 997 C2 / C4 / C2S / C4S
TIPTRONIC only
Porsche 997 Turbo MKI 2006-2009
MANUAL & TIPTRONIC Porsche 997 Turbo MKII 2010-2013
MANUAL only
Porsche 997 GT3 MKI & MKII 2007-2013
MANUAL only
HD transmission mounts replace your OEM transmission carrier bushings with our 25% stiffer bushings**. These units install the same as factory bushings and will eliminate clunks and driveline slop often associated with original rubber units. These high quality units feature aluminum center bushings and splined outer races filled with harder durometer rubber for perfect fitment and long service life. A perfect answer for those who want less driveline play but don't want harshness associated with semi solid and solid mounts.
Fits inside Porsche OE part 99737503303, or 99637503303Related reference numbersRelated, superseded, cross reference or alternative numbers for comparison.
99737503303The product you are viewing cross references to these numbers