Polyurethane Trans Mount Insert - 2004-2006 Pontiac GTO / Monaro Suspension New top washers and Revshift

New top washers and Revshift bushing lube included

These trailing arms replace the flimsy stamped steel oem part

They are used with E36 engine brackets

A new center support bearing and driveshaft centering bushing are also recommended

These mounts are designed for an E30 with a M42 engine and an E34 with a M50 or M20 engine

Polyurethane Trans Mount Insert - 2004-2006 Pontiac GTO / Monaro Suspension New top washers and RevshiftThis polyurethane trans mount insert is designed to be pressed into the OEM transmission mount for a 2004 2006 Pontiac GTO and 2001 2005 Holden Monaro. It will fit both automatic and manual trans mounts. The trans mount insert is made from high grade polyurethane with an 80A hardness. It was molded to perfectly match the inside of a brand new OEM transmission mount. It will significantly stiffen the OEM trans mount creating less slop in the driveline.