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凸轮轴盖/垫圈
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
保时捷 970.1 / 970.2 Panamera 3.6 V6 凸轮轴盖垫片套装
适用于保时捷 970.1 / 970.2 Panamera 3.6 V6 发动机的凸轮轴盖垫片套装,可为发动机部件之间提供必要的密封,防止机油泄漏并保持发动机性能。此完整垫片套装包含:
- 凸轮盖垫片——在凸轮(气门)盖和气缸盖之间形成可靠的密封,防止机油从发动机顶部泄漏。
- 火花塞管密封圈 x 3 – 密封火花塞周围的孔,防止机油进入火花塞区域,以确保稳定的点火和燃烧。
-
节气门控制元件密封件——为节气门控制组件提供可靠的密封,防止油污染或真空泄漏。
适用:
- 保时捷 970.1 Panamera V6 3.6L 2WD 2009-13
- 保时捷 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- 保时捷 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- 保时捷 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
图示编号 3、5 和 6
这些密封件共同保护发动机免受漏油影响,并保持适当的内部压力,从而保证 Panamera V6 发动机平稳可靠地运行。
这些密封件为何失效
发动机密封件,例如凸轮轴盖垫片和火花塞管密封件,会承受高温、反复热膨胀和长期压力。随着时间的推移,这些条件会导致:
- 长时间受热导致硬化和开裂
- 反复循环引起的变形和压缩永久变形
- 油品分解会加速材料疲劳
- 高里程或延长保养周期后密封性能下降
对于保时捷 Panamera 970.1/970.2 3.6 V6 来说,随着发动机老化和行驶里程的增加,这些故障很常见。
为什么您可能需要更换
如果您的 Panamera 发动机顶部周围出现积油迹象、凸轮轴盖接缝周围出现黑色残留物,或者火花塞孔内有油导致发动机失火,则可能是密封件磨损造成的。
机油渗入火花塞孔会导致:
- 火花塞积碳
- 发动机性能差,怠速不稳
- 燃油效率降低
- 维护成本增加
更换凸轮盖垫片组可以恢复良好的密封性,并防止火花塞失火、节气门问题和点火系统过早磨损等次生问题。
许多车主选择在日常维护期间(例如更换火花塞或点火线圈)更换垫片组,以简化工作并避免以后反复拆装发动机。
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。
94610593500KIT
您正在查看的产品与这些编号存在交叉引用关系
该套件包括以下商品:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
Porsche 970.1 / 970.2 Panamera 3.6 V6 Cam Cover Gasket Set
The cam cover gasket set for the Porsche
970.1 / 970.2 Panamera 3.6 V6 provides essential sealing between engine
components to prevent oil leaks and maintain engine performance. This complete
gasket kit includes:
- Cam cover gasket – Creates a reliable seal between the cam (valve) cover and the cylinder head, preventing oil from escaping the top of the engine.
- Spark plug tube seals x 3 – Seal the wells around the spark plugs, keeping oil out of spark plug areas to ensure consistent ignition and combustion.
-
Throttle control element seal –
Provides a secure seal for the throttle control assembly and prevents oil
contamination or vacuum leaks.
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
Diagram ref no 4, 5 and 6
Together, these seals protect the engine from oil leakage and maintain proper internal pressure, contributing to smooth and dependable Panamera V6 operation.
Why These Seals Fail
Engine seals like cam cover gaskets and spark
plug tube seals are subjected to high temperatures, repeated thermal expansion
and long-term pressure. Over time, these conditions can cause:
- Hardening and cracking from prolonged heat exposure
- Deformation and compression set from repeated cycling
- Oil breakdown that accelerates material fatigue
- Loss of sealing effectiveness after high mileage or extended service intervals
On the Porsche Panamera 970.1/970.2 3.6 V6, these faults are common as the engine ages and accumulates mileage.
Why You May Need a Replacement
If your Panamera displays signs of oil pooling around the top of the engine, dark residue around the cam cover seams, or misfires caused by oil in the spark plug wells, worn seals are likely the cause.
Oil intrusion into spark plug wells can lead
to:
- Fouled spark plugs
- Poor engine performance and rough idle
- Reduced fuel efficiency
- Increased maintenance costs
Replacing the cam cover gasket set restores proper sealing and prevents secondary issues such as spark plug misfires, throttle issues, and premature ignition system wear.
Many owners choose to replace the gasket set during routine maintenance, such as spark plug or ignition coil service, to streamline labour and avoid repeated engine access later.
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。
94610593600KIT
您正在查看的产品与这些编号存在交叉引用关系
该套件包括以下商品:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
Porsche 970.1 / 970.2 Panamera 3.6 V6 Cam Cover Gasket Set
The cam cover gasket set for the Porsche
970.1 / 970.2 Panamera 3.6 V6 provides essential sealing between engine
components to prevent oil leaks and maintain engine performance. This complete
gasket kit includes:
- Cam cover gasket x 2 – Creates a reliable seal between the cam (valve) cover and the cylinder head, preventing oil from escaping the top of the engine.
- Spark plug tube seals x 6 – Seal the wells around the spark plugs, keeping oil out of spark plug areas to ensure consistent ignition and combustion.
-
Throttle control element seal x 2 –
Provides a secure seal for the throttle control assembly and prevents oil
contamination or vacuum leaks.
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
Diagram ref no 3, 4, 5 and 6
Together, these seals protect the engine from oil leakage and maintain proper internal pressure, contributing to smooth and dependable Panamera V6 operation.
Why These Seals Fail
Engine seals like cam cover gaskets and spark
plug tube seals are subjected to high temperatures, repeated thermal expansion
and long-term pressure. Over time, these conditions can cause:
- Hardening and cracking from prolonged heat exposure
- Deformation and compression set from repeated cycling
- Oil breakdown that accelerates material fatigue
- Loss of sealing effectiveness after high mileage or extended service intervals
On the Porsche Panamera 970.1/970.2 3.6 V6, these faults are common as the engine ages and accumulates mileage.
Why You May Need a Replacement
If your Panamera displays signs of oil pooling around the top of the engine, dark residue around the cam cover seams, or misfires caused by oil in the spark plug wells, worn seals are likely the cause.
Oil intrusion into spark plug wells can lead
to:
- Fouled spark plugs
- Poor engine performance and rough idle
- Reduced fuel efficiency
- Increased maintenance costs
Replacing the cam cover gasket set restores proper sealing and prevents secondary issues such as spark plug misfires, throttle issues, and premature ignition system wear.
Many owners choose to replace the gasket set during routine maintenance, such as spark plug or ignition coil service, to streamline labour and avoid repeated engine access later.
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。
94610593635KIT
您正在查看的产品与这些编号存在交叉引用关系
该套件包括以下商品:
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16

Fits:
Porsche 957 Cayenne S / GTS / Turbo 4.8L 2008-10
Porsche 958 Cayenne S / GTS / Turbo 4.8L 2011-14
Porsche 970 Panamera 3.6L 2011-16
Porsche 970 Panamera S 4.8L 2011-13
Porsche 970 Panamera GTS / Turbo 4.8L 2011-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 29
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。
94810530407
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
凸轮轴执行器/可变气门正时电磁阀 – 保时捷 Cayenne 955 S / Turbo (2005>>)
OEM参考编号: 94810530407
该凸轮轴执行器(可变气门正时/VVT电磁阀)控制流向凸轮轴调节器的油流,从而使发动机ECU能够提前或延迟凸轮轴正时。对于2005年及之后生产的保时捷Cayenne 955 S和Turbo车型而言,一个运转良好的执行器对于平顺的动力输出、良好的燃油经济性和清洁的排放至关重要。

兼容:
- ·保时捷 957 Cayenne S/GTS 4.8L 2007-10
- ·保时捷 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- ·保时捷 958 Cayenne S V8 4.8L 汽油发动机 400马力 2010-17
- ·保时捷 958 Cayenne GTS V8 4.8L 汽油发动机 400马力 2010-17
- ·保时捷 958 Cayenne Turbo V8 4.8L 汽油发动机 500马力 2010-17
- ·保时捷 958 Cayenne Turbo S V8 4.8L 汽油发动机 550马力 2010-17
- · 保时捷 970.1 Panamera V6 3.6L 2WD 2009-13
- · 保时捷 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- · 保时捷 970.1 Panamera S V8 4.8L 2009-13
- · 保时捷 970.1 Panamera 4S V8 4.8L 2009-13
- · 保时捷 970.1 Panamera GTS V8 4.8L 2011-13
- · 保时捷 970.1 Panamera Turbo V8 4.8L 2009-13
- ·保时捷 970.1 Panamera Turbo S V8 4.8L 2009-13
- · 保时捷 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- · 保时捷 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- · 保时捷 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- ·保时捷 970.2 Panamera Turbo V8 4.8L (520马力) 2014-16
- ·保时捷 970.2 Panamera Turbo V8 Executive 2014-16
- ·保时捷 970.2 Panamera Turbo S V8 4.8L 2014-16
为什么应该替换这些
随着时间的推移,原装执行器会受到高温机油、油泥沉积物和磨损的影响。这会导致内部阀门卡滞或运转缓慢,从而无法正确调整凸轮正时。更换老化的执行器:
恢复凸轮轴正时和发动机性能,改善油门响应和中段扭矩,有助于解决怠速不稳和负载下顿挫问题,降低油耗和排放,防止凸轮轴调节器及相关部件进一步损坏。
对于许多 Cayenne V8 发动机,保时捷和独立专家建议成对更换故障的 VVT 电磁阀(每个气缸组一个),以确保正时平衡并避免重复的人工成本。
凸轮轴执行器故障的常见问题/症状
该部件需要更换的典型迹象包括:
发动机故障灯亮起,凸轮轴正时出现故障(例如“凸轮轴位置 - 正时过早/过晚”);怠速不稳、失火或熄火,尤其是在发动机过热时;低中转速范围内动力不足或动力下降;油耗高于正常水平;如果正时无法正确调整,启动时会发出咔嗒声/滴答声;与可变气门正时 (VVT) 电磁阀/凸轮轴执行器相关的故障代码
如果出现这些症状,并且其他基本检查(机油油位/质量、线路、连接器)都正常,那么凸轮轴执行器就是主要嫌疑对象。
点击“放大”查看零件大图。
图示编号 29
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。
94810530407
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
#保时捷#
适合:
保时捷 957 卡宴 4.8LS / GTS / Turbo 2008-10
保时捷 958 卡宴 4.8LS / GTS / Turbo 2011-18
保时捷 958 卡宴 3.6L V6 2015-16
保时捷 95B Macan 3.0LS / 3.6L 涡轮增压 2014-18
保时捷 970 Panamera 3.6L 2011-16
保时捷 970 Panamera 4.8LS / GTS / Turbo 2010-16
保时捷 970 Panamera S 3.0L 2014-16
单击“放大”可查看大部件图。
图表参考编号 17
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。
94810530803
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
单价。
适用:
保时捷 958 4.8L Cayenne S 2011-14
保时捷 958 4.8L Cayenne GTS 2013-14
保时捷 958 4.8L Cayenne TURBO 2011-18
保时捷 970 3.6L Panamera 2010-16
保时捷 970 4.8L Panamera S 2010-13
保时捷 970 4.8L Panamera GTS 2013-16
保时捷 970 4.8L Panamera TURBO 2010-16
图示编号 9
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。
94810505123
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
单价出售 - 每辆车需要 2 个
适用:
保时捷 958 4.8L Cayenne S 2011-14
保时捷 958 4.8L Cayenne GTS 2013-14
保时捷 958 4.8L Cayenne TURBO 2011-18
保时捷 970 3.6L Panamera 2010-16
保时捷 970 4.8L Panamera S 2010-13
保时捷 970 4.8L Panamera GTS 2013-16
保时捷 970 4.8L Panamera TURBO 2010-16
点击“放大”查看零件大图。
图示编号 9
价格为每个
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94810505123
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16

Fits:
Porsche 957 Cayenne S / GTS / Turbo 2008-10
Porsche 958 Cayenne S / GTS / Turbo 2011-18
Porsche 970 Panamera 2011-15
Click 'Zoom in' for large parts diagram.
Diagram ref no 6
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。
94810511400
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16

Fits:
Porsche 957 Cayenne S / GTS / Turbo 2008-10
Porsche 958 Cayenne S / GTS / Turbo 2011-18
Porsche 970 Panamera 2011-15
Click 'Zoom in' for large parts diagram.
Diagram ref no 6
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。
94810511400
您正在查看的产品与这些编号存在交叉引用关系
凸轮轴盖和垫圈——保时捷发动机的保护和防泄漏
凸轮轴盖和垫圈在密封和保护您的保时捷发动机方面发挥着至关重要的作用。凸轮轴盖(通常称为摇臂盖或气门盖)覆盖发动机顶部,保护凸轮轴、气门和正时链条等内部组件免受碎屑、机油流失和污染物的影响。垫圈在盖和气缸盖之间提供气密密封,防止机油泄漏并保持正常的发动机润滑。
Design911 为众多保时捷车型提供各种原装高品质凸轮轴盖和垫片,例如 356、924、944、928、911、Boxster、Cayman、Cayenne、Macan 和 Panamera。每个部件都经过精心设计,确保完美贴合和卓越耐用性,确保为高性能保时捷发动机提供持久的密封和保护。
凸轮轴盖和垫片起什么作用?
这些部件对于发动机的完整性和性能至关重要。其功能包括:
密封凸轮轴区域,防止漏油和污染。保护内部组件免受灰尘、污垢和碎屑的侵害。保持曲轴箱压力平衡,确保发动机高效运行。降低油耗,确保润滑持续。正确的密封对于防止可能影响发动机性能或损坏点火部件的漏油至关重要。
凸轮轴盖和垫圈为何会失效?
凸轮轴盖和垫圈会承受极端高温、振动和压力,随着时间的推移,这些因素会导致材料疲劳和性能下降。常见的失效原因包括:
- 热循环导致垫片硬化和开裂。
- 油污会破坏垫片材料。
- 盖子弯曲或腐蚀会降低密封效果。
- 安装不当或螺栓拧得过紧。
- 与年龄相关的磨损和较长的服务间隔。
故障迹象包括可见的漏油、烧油气味、发动机失火或凸轮轴盖区域周围有油残留。
为什么要更换凸轮轴盖和垫圈?
更换损坏或泄漏的凸轮轴盖和垫圈,可确保密封性良好,保护内部组件,并防止机油流失。忽视这些部件可能会导致机油污染、发动机失火,甚至造成长期发动机损坏。
更换的好处包括:
- 消除漏油和残留物堆积。
- 防止点火线圈和火花塞损坏。
- 提高发动机性能和寿命。
- 采用制造商品质的密封确保清洁、高效的润滑。
Design911 提供的所有组件均采用高级铝、复合材料或增强橡胶材料制成,确保卓越的密封性能和耐热性,实现长期可靠性。