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马勒发动机气缸

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SR007
Product Information
Product Information
气缸固定螺母,6 件套,适用于保时捷 911

#斯托姆斯基#

这些专门设计和制造的螺母可在重建期间将 911 气缸固定到位。螺母可轻松旋转曲柄并安装活塞/气缸,而不会使气缸滑出机壳。采用 2011 铝材精心制造,阳极氧化处理,可使用多年。每个螺母都配有特殊的 Delrin 衬垫,以保护您的气缸。

一套六件。
503WR18::1
Product Information
Product Information
Engine cylinder / liner.

mahle

Fits:
Porsche 911E / 911S 2.0L

Engine code: 901.02
80.00 Ø
6 Cylinder
12 valve
1,991
118 KW
160 HP
07/66 - 11/68

Engine code: 901.08
80.00 Ø
6 Cylinder
12 valve
1,991
118 KW
160 HP

Engine code:901.11
80.00 Ø
6 Cylinder
12 valve
1,991
140 HP

Engine code: 901.09
80.00 Ø
6 Cylinder
12 valve
1,991
103 KW
140 HP


Cyl. Bore: 80,000 mm
Outer diameter: 92,000 mm
Length: 123,000 mm
Height: 82,300 mm
Flange Ø: 88,0 mm
Flange Ø: 88,000 mm

Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.

This set should only be fitted by engine builders or tuners as other parts may be required.

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。

503WR18
90110390600
5030890
5030800
503WR18

您正在查看的产品与这些编号存在交叉引用关系
503WR18::2
Product Information
Product Information
Engine cylinder / liner.

mahle

Fits:
Porsche 911 L 2.0L 01/63 - 12/68 COUPE or Targa
901.17
901.05
901.06
901.07
901.14
KW96
HP131

Cyl. Bore: 80,000 mm
Outer diameter: 92,000 mm
Length: 123,000 mm
Height: 82,300 mm
Flange Ø: 88,0 mm
Flange Ø: 88,000 mm

Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.

This set should only be fitted by engine builders or tuners as other parts may be required.

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。

503WR18
90110390200
90110390201
5030690
5030700
503WR18

您正在查看的产品与这些编号存在交叉引用关系
503WR18::3
Product Information
Product Information
Engine cylinder / liner.

mahle

Fits:
PORSCHE 911L 2.0L 01/63 - 12/68
901.01
KW96
HP13

Cyl. Bore: 80,000 mm
Outer diameter: 92,000 mm
Length: 123,000 mm
Height: 82,300 mm
Flange Ø: 88,0 mm
Flange Ø: 88,000 mm

Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.

This set should only be fitted by engine builders or tuners as other parts may be required.

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。

503WR18
90110390200
90110390201
5030690
5030600
503WR18

您正在查看的产品与这些编号存在交叉引用关系
503WR18
Product Information
Product Information
Engine cylinder / liner.

mahle

Fits:
Engine code: 901.10
Porsche 911S 125Kw / 170PS 07/1966-02/1972

Cyl. Bore: 80,000 mm
Outer diameter: 92,000 mm
Length: 123,000 mm
Height: 82,300 mm
Flange Ø: 88,0 mm
Flange Ø: 88,000 mm

Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.

This set should only be fitted by engine builders or tuners as other parts may be required.

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。

503WR18
90110391101
5032890
5032800
503WR18

您正在查看的产品与这些编号存在交叉引用关系
503WR23
Product Information
Product Information
Engine cylinder / liner.

mahle

Fits:
Engine codes: 616.16 / 616.36 / 616.39 / 616.40
Porsche 912 1.6 01/1965-02/1970
Porsche 356B 1600 super90 01/1959 - 12/1963
Porsche 356C 1600 SC 01/1965- 02/1970

Please note: These pistons will need to be purchased as 4 pcs. Singles are not available. Price displayed is for each piston.

This set should only be fitted by engine builders or tuners as other parts may be required.

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。

503WR23
61610390403
5040190
61610390490
5040100
503WR23

您正在查看的产品与这些编号存在交叉引用关系
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关于马勒发动机气缸

用于可靠、持久的保时捷发动机重建的高精度马勒发动机气缸

马勒发动机气缸(通常被称为缸筒)以其卓越的工程品质、精准的公差和持久耐用性而闻名。这些部件构成燃烧室的外壁,必须承受巨大的压力、高温和振动。马勒先进的铸造和电镀技术使其成为保时捷发动机翻新中最值得信赖的选择之一,从经典的风冷发动机到高功率的现代车型,均适用。

无论是修复原装发动机还是提升性能特性,马勒气缸都能提供最佳散热、改进的密封表面和可靠的结构强度,这对于持续燃烧和发动机的长期健康至关重要。

马勒发动机气缸的作用

马勒气缸在内燃机中发挥着几个关键作用:

  • 为活塞运动提供耐用、完美的圆形孔
  • 通过提供光滑、稳定的密封表面来保持正确的压缩状态
  • 能够承受高性能和涡轮增压应用中的高燃烧压力
  • 辅助热管理,散发燃烧室的热量
  • 支撑活塞环以保持良好的密封性并最大限度地减少窜气
  • 通过抵抗磨损、变形和划痕来确保使用寿命长久。

马勒在尺寸精度方面的良好声誉确保了即使在严苛的驾驶条件下也能保持稳定的性能。

发动机气缸故障的常见原因

即使是高质量的气缸,也会因恶劣的工作环境而随着时间的推移而磨损。气缸故障的常见原因包括:

  • 油污污染或润滑失效导致的气缸划痕
  • 过热会导致气缸壁膨胀或变形。
  • 不正确的空燃比会导致爆震和表面损伤。
  • 高里程磨损,导致缸径扩大或圆度降低
  • 腐蚀,尤其是在长期存放的发动机中。
  • 活塞环磨损导致气缸壁抛光不均匀
  • 热循环疲劳会削弱结构完整性

症状可能包括压缩不足、机油消耗过多、动力下降、排气冒烟或发动机整体效率低下。

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