发动机支架

发动机支架衬套插入套件。

#功能优先#

适合：
保时捷 986 Boxster 2.7 升 - 1999 年至 2004 年
保时捷 986 Boxster S 3.2 升 - 1999 年至 2004 年

选择三种硬度等级：
1.软(60A) - 橙色：为了提高性能，恢复和保护您的 OEM 支架，同时将噪音、振动和声振粗糙度 (NVH) 降至最低
2.运动型（70A）-黄色：适用于经过调校、注重运动的高性能街车，噪音、振动和声振粗糙度 (NVH) 低于赛道版
3.赛道(80A) - 黑色：用于优化赛道和赛车的性能，无需考虑噪音、振动和声振粗糙度 (NVH)

OEM 发动机支架的设计初衷是提高乘坐舒适度，但容易下垂和撕裂，最重要的是，它对性能有损害。衬套中的空隙会导致发动机运动过多，从而导致操纵不便、反应迟钝和换挡不精确。
赛车采用坚固的金属支架来调节这种情况，但它对于道路使用来说并不实用，因为它会将极大的噪音和振动传递到车厢内。

那么，如何才能在保持日常驾驶性能的同时，获得坚固支架的优势呢？我们为保时捷 986 Boxster 提供最有效且最易于安装的解决方案。耐用的聚氨酯橡胶嵌件只需滑入即可填充和加固 OEM 衬套的空隙，防止过早磨损和不良的发动机运动，同时将传输的额外噪音和振动降至最低。

结果如何？操控紧凑且可预测，动力传输即时且平稳，换档干脆利落且自信。

986/987 的安装大约需要 1.5 小时才能完成。

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

98737502305

您正在查看的产品与这些编号存在交叉引用关系

Our polyurethane bushes are ideal replacements for worn or damaged parts. Engine mount bushes are particularly prone to cracking of the rubber because of a large amount of voiding in the material to allow for excessive movement. For an insert only please use PFR57-521BLK.

OEM Part Number: 98737502305
OEM Part Number: 9A137502322

Fits:
Porsche Boxster 986 (1997-2004)
Porsche Boxster 987 (2005-2009)
Porsche Cayman 987C (2005 - 2009)

up to 2009 with engine codes M9625, M9626, M9720, M9721 & M9722

DIAGRAM REFERENCE: 20

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

PFR57-520BLK

您正在查看的产品与这些编号存在交叉引用关系

A polyurethane insert fits into these voids in the original mount.
For a complete bush please use PFR57-520.

OEM Part Number: 98737502305

Fits:
Porsche 986 Boxster (1997-2004)
Porsche 987 Boxster (2005-2012)
Porsche 987C Cayman (2005 - 2012)

For all 986/987 up to 2009 with engine codes M9625, M9626, M9720, M9721 & M9722.

DIAGRAM REFERENCE: 20

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

PFR57-521

您正在查看的产品与这些编号存在交叉引用关系

Powerflex Black series Front engine mount bush insert.



A polyurethane insert fits into these voids in the original mount.
For a complete bush please use PFR57-520BLK.

OEM Part Number: 98737502305

Fits:
Porsche 986 Boxster (1997-2004)
Porsche 987 Boxster (2005-2012)
Porsche 987C Cayman (2005 - 2012)

For all 986/987 up to 2009 with engine codes M9625, M9626, M9720, M9721 & M9722.

DIAGRAM REFERENCE: 20

Powerflex Black Series - Designed for the Track - Ready to Race - Engineered to be the best.

Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.

If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

PFR57-521BLK

您正在查看的产品与这些编号存在交叉引用关系

Our polyurethane bushes are ideal replacements for worn or damaged parts. Engine mount bushes are particularly prone to cracking of the rubber because of a large amount of voiding in the material to allow for excessive movement. For an insert only please use PFR57-521.

OEM Part Number: 98737502305
OEM Part Number: 9A137502322

Fits:
Porsche Boxster 986 (1997-2004)
Porsche Boxster 987 (2005-2009)
Porsche Cayman 987C (2005 - 2009)

up to 2009 with engine codes M9625, M9626, M9720, M9721 & M9722

DIAGRAM REFERENCE: 20

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

PFR57-520

您正在查看的产品与这些编号存在交叉引用关系