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前副车架
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 914 (1970-1976)
适用于所列保时捷 911 和 914 车型的原厂配套前轴横梁。经热处理的镁合金铸件包含支架,安装时需要在后臂上钻两个孔。
合身
- 保时捷 911 2.7RS / 2.8 RSR / 2.5ST / 3.0 934
- 保时捷 911 1968–1973 2.2L / 2.4L / 2.7L RS LWB (女)
- 保时捷 911 1974–1977 2.7L / 1976–77 3.0 卡雷拉
- 保时捷 914 1970–1976
订购前请确认配件是否适用于您的具体车辆(型号、年份、发动机)。
本产品的功能
横梁为前桥总成提供结构支撑,有助于定位连接的悬架部件并保持其安装几何形状。它适用于现有部件需要更换或修复的情况。
函数
- 支撑连接到前桥总成的部件。
- 保持悬架安装点之间的关系。
- 通过前底盘结构传递载荷。
技术细节
- 材质:铸造镁合金。
- 处理方法:高温硬化。
- 横梁包含支架。
- 安装后臂所需的两个孔必须在安装时自行钻出;这不是完全预钻孔的安装方式。
- 提供的图纸记录将编号为 91134103101 的部件标识为支柱而非完整的横梁。安装前请确认所需的组件和编号。
图表参考
图示编号:2
故障症状
- 可见裂纹、劣化或冲击变形。
- 敲击声与松动或损坏的安装点有关。
- 持续存在的四轮定位偏差或异常的轮胎磨损。
- 前悬架连接件周围的运动。
这些症状也可能源于衬套、接头或固定件。在决定更换哪个部件之前,请先检查整个组件。
为什么更换很重要
损坏或劣化会改变连接部件的位置和支撑方式。更换部件可以解决受影响的结构问题,而检查相邻的支架、安装面和紧固件则有助于识别相关故障。
常见问题解答
有必要钻探吗?
是的。后臂上的两个安装孔必须在安装过程中加工出来。
之后是否需要检查对齐情况?
对任何可能影响悬架安装位置的工作进行后,应安排进行几何检查。
还有哪些方面需要检查?
检查相关的衬套、支架、螺栓和底盘安装区域。请由合格的技术人员确认配件是否合适,并进行钻孔和安装。
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。
91134103101
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 914 (1970-1976)
Our GT3 front suspension delivers superior grip and ride quality.
We've adapted our 997 GT3 control arms to fit early '65-'89 911 and '70-'76 914. The system includes a complete subframe and replaces the stock crossmember, control arms, mounts, bushings and ball joints. Built from aircraft grade aluminum, the system is about half the weight of the replaced components.
Ease of adjustment
Easily adjust camber, caster and even track width.
Left and right threaded double adjusters are provisioned on the control and caster arms to provide for easy length adjustment without disconnecting the member.
Low friction, spherical action
Low friction allows the suspension to follow road/track irregularities smoothly, keeping tire contact patches stable. Ride and performance are greatly improved.
Pivot points are precision spherical heim joints, oversized for strength and durability. Spherical heim joints move freely with very low friction, yet precisely position suspension members to maintain alignment settings with zero deflection under load. Lack of deflection makes the car predictable and easier to drive fast, reducing need for constant corrections by the driver.
Spherical action of the heim joints self aligns continuously, ensuring smooth non-binding action even when the chassis is flexing under load.
Weathersealed
Heim and ball joints are completely sealed to keep out contaminants and water. The result is a extended life and a robust system suitable for street or track use.
Improved Geometry and subframe
Control arms are longer than stock to provide a improved camber curve and grip when cornering. Front pickup point is similarly moved inboard to maintain a stable caster curve.
Our GT3 subframe includes longitudinal members that connect the front mounts back to the crossmember. This provides a proper load path to transfer the considerable braking forces from the front mounts back to the crossmember. This mimics the braking load path of the factory 935 arms and product control arms.
Braking loads are thus fed into the chassis at the crossmember, as intended by the factory.
Fit and finish
Attention to detail stands out. From the quality of the machine work to the hard anodize finish that is both attractive and scratch resistant. Stressed threads are heli-coiled for strength. Heim joints are replaceable and sealed for durability.
The system readily bolts onto your existing chassis, no drilling or welding required – installation is completely reversible.
You can buy spare control arms if they need replacing. Part number 2180016-SA
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。
2180010
您正在查看的产品与这些编号存在交叉引用关系
Porsche Front Sub Frame
At Design911, we supply a wide range of front sub frame components for Porsche models, helping you maintain, personalise and enjoy your car.
Why do Porsche Front Sub Frame matter?
Front Sub Frame affect how a particular area of your Porsche looks, feels or operates in everyday use. Over time they can suffer from wear, corrosion, fading or other age-related changes, or simply start to look tired compared with the rest of the car. Replacing tired or damaged parts helps your Porsche feel better cared for and can prevent small niggles turning into larger jobs later on.
- Keep your Porsche looking smart rather than tired or neglected
- Help protect the surrounding area from dirt and corrosion where relevant
- Reduce minor niggles such as looseness, rattles or mismatched parts
- Support long-term enjoyment, pride of ownership and potential resale value
Common options & kits
Individual replacement parts
Specific items to address a particular area or issue without changing everything at once.
- Ideal for targeted repairs
- Lets you replace only what is needed
- Helps keep initial costs under control
Matched sets or pairs
Components supplied together so both sides or related items are renewed at the same time.
- Consistent feel and performance
- Helps avoid uneven wear or behaviour
- A sensible choice for routine maintenance
Complete kits
Grouped parts designed to refresh a whole system or area in one go, useful for upgrades and restorations.
- Everything specified in a single package
- Saves time compared with sourcing parts individually
- Ideal when upgrading or restoring your Porsche
Brands & quality options
At Design911, we stock genuine Porsche parts where available, plus OEM-equivalent and carefully selected aftermarket brands. This lets you choose between keeping things original, adding subtle upgrades or managing budgets on everyday maintenance.
Elephant Racing
Elephant Racing is known for performance-oriented Porsche suspension components, with a focus on precise fitment and track-proven reliability for road and motorsport use.
Eurowise
Eurowise develops in-house engineered Porsche products aimed at demanding and off-road applications, with emphasis on durability, quality and adventurous use.
OE Match
OE Match offers a broad catalogue of Porsche replacement parts, designed around original references to support correct fitment across many Porsche generations.
Powerflex
Powerflex produces polyurethane suspension components for Porsche models, offering increased durability and control compared with many standard rubber parts.
Prekom
Prekom manufactures stock-replacement steering and suspension components for Porsche models, focusing on correct geometry and reliable day-to-day use.
When should you review or replace your Porsche front sub frame?
Checking front sub frame regularly helps you spot wear, damage or age-related deterioration before it affects comfort, refinement or leads to more expensive repairs later on.
- Existing parts are worn, cracked, scuffed, faded, corroded or missing
- You notice looseness, vibration or an untidy appearance around the area they sit in
- You have had related work carried out and want everything to look and feel consistent
- You want the car to feel smarter and better cared for in daily use or before resale
If any of these apply, it is a good time to review your front sub frame and replace anything that is past its best so your Porsche stays dependable and enjoyable to drive.
Explore Porsche front sub frame with Design911
Browse front sub frame for Porsche at Design911 — from individual parts to complete kits — and find options to suit everyday maintenance, upgrades and full projects.