Rear Front Engine Mount Bush - PFR57-820

PFR57-820 fits all models from 2009 onwards. With impeccably balanced handling, the Porsche 981 & 987.2 Boxster/Cayman inc R are bags of fun to drive, with them rated as being one of the most rewarding sports cars money can buy. However, according to specialists and those in the know, suspension problems are the second most common reason for a 981/987.2 to fail its MOT and the same fatigue seen in the rubber suspension bushes, can be seen in the engine mountings. Prolonged and repetitive strain translated through the engine mounting in combination with the large voiding in the OE bush, results in accelerated ageing of the rubber, with bush failures often seen from around 50,000 miles onwards. The PFR57-820 Front Engine Mount Bush is made from the Yellow 70A durometer material and supplied with an anodised outer shell and supporting washers, providing a 20% increase in stiffness over the standard rubber, suiting all 981/987.2 models from 2009 onwards. A small increase in NVH, usually at idle, should be expected when stiffening the connecting mount between the engine/transmission and chassis. The harder the material used, the greater the NVH transmitted

Diagram Reference

20

Compound

Road Series

Location on Vehicle

Rear

Adjustment

Fixed

With impeccably balanced handling, the Porsche 981 & 987.2 Boxster/Cayman inc R are bags of fun to drive, with them rated as being one of the most rewarding sports cars money can buy.However, according to specialists and those in the know, suspension problems are the second most common reason for a 981/987.2 to fail its MOT and the same fatigue seen in the rubber suspension bushes, can be seen in the engine mountings.Prolonged and repetitive strain translated through the engine mountingin combination with the large voiding in the OE bush, results in accelerated ageing of the rubber, with bush failures often seen from around 50,000 miles onwards.PFR57-820 Front Engine Mount Bush is made from ourYellow 70A durometer material and supplied with an anodised outer shell and supporting washers, providing a20% increase in stiffness over the standard rubber, suiting all981/987.2 modelsfrom 2009 onwards .
A small increase inNVH, usually at idle, should be expected when stiffening the connecting mount between the engine/transmission and chassis. The harder the material used, the greater the NVH transmitted.

Included in the Kit:

1 x PFR57-820 - Front Engine Mount Bush

Replaces Part Numbers

9A137504601 - 9A1375046 01 - 9A1 375 046 01
9A137502322 - 9A1375023 22 - 9A1 375 023 22

Alternative Item

For any models before this, please use PFR57-520

PFR57-520 - Front Engine Mount Bush

To fit the following vehicles

981 Boxster & Cayman - 2012-2016
987 Boxster - 2005-2012
987C Cayman - 2005-2012