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BOSCH R6 spark plug

R6 BOSCH - Properties, Compatibility and Alternatives

The BOSCH R6 spark plug represents a reliable ignition component designed for automotive applications requiring dependable engine performance. This Spark plug BOSCH R6 serves as a critical element in the combustion process, delivering precise spark timing for optimal engine operation. The R6 model incorporates advanced engineering principles to ensure consistent ignition characteristics across various operating conditions.

Advantages of the R6 BOSCH

  • Superior electrode durability ensures extended service life and reduced maintenance intervals
  • Optimized Spark plug R6 BOSCH design promotes efficient fuel combustion and improved engine performance
  • Corrosion-resistant materials withstand harsh operating environments and temperature extremes
  • Precise R6 BOSCH spark plug specifications maintain consistent spark delivery throughout the service interval
  • Enhanced thermal conductivity prevents overheating and ensures reliable ignition under demanding conditions
  • Standardized threading system facilitates straightforward installation and replacement procedures

Technical Data

Feature Value
Manufacturer BOSCH
Model BOSCH R6 spark plug
Type Standard copper core
Thread size M14 x 1.25
Thread length 19mm
Wrench size 20.8mm
Heat range 6
Electrode gap 0.6mm
Resistance Non-resistor
Application Classic automotive engines

Compatibility and Areas of Application

The BOSCH R6 spark plug demonstrates excellent compatibility with vintage and classic automotive engines, particularly those manufactured between the 1960s and 1980s. This BOSCH R6 spark plug proves especially suitable for older European vehicles requiring non-resistor spark plugs with medium heat range characteristics.

  • Classic BMW engines with carburetor systems
  • Vintage Mercedes-Benz models requiring standard copper core plugs
  • Older Volkswagen air-cooled engines
  • Classic Porsche applications with specific heat range requirements
  • Restoration projects demanding original equipment specifications

Suitable for the following vehicle models and equivalents

It is important to mention that alternative products can be found on AUTODOC. Currently, there are over 7000 items available in the spark plugs category.

Car maker Car Model
BMW 2002, 1600, 1800
Mercedes-Benz W108, W109, W111
Volkswagen Beetle, Bus, Karmann Ghia
Porsche 911 (early models), 912

Application Notes and Important Questions

  • How does the R6 BOSCH perform in high-mileage engines? The copper core construction provides excellent thermal conductivity, making it ideal for older engines with higher operating temperatures.
  • What maintenance intervals are recommended for this Spark plug BOSCH R6? Typically, replacement should occur every 10,000-15,000 miles, depending on engine condition and operating environment.
  • Can this spark plug be used in modern engines with electronic ignition systems? While physically compatible, modern engines typically require resistor-type plugs to prevent electromagnetic interference.
  • What torque specifications should be followed during installation? Standard torque ranges from 25-30 Nm, but always consult vehicle-specific service documentation.

Conclusion

The BOSCH R6 spark plug delivers reliable ignition performance for classic automotive applications requiring non-resistor spark plugs with medium heat range characteristics. This R6 BOSCH represents an excellent choice for restoration projects and vintage vehicle maintenance, ensuring authentic performance specifications. Its proven design and quality construction make it a dependable component for enthusiasts maintaining classic European automobiles.

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500 items
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 235 666
  • Manufacturer: BOSCH
  • EAN number: 3165143134344
  • Condition: New
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  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 229 699
  • Manufacturer: BOSCH
  • EAN number: 3165143408780
  • Condition: New
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  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Supplementary Info: Premium 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 802
  • Manufacturer: BOSCH
  • EAN number: 3165141077186
  • Condition: New
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  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Supplementary Info: Super 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 501
  • Manufacturer: BOSCH
  • EAN number: 2030114812600
  • Condition: New
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Product version: New
  • Electrode Gap [mm]: 1,2
  • Spanner Size: 16 mm
  • Thread Length [mm]: 25
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 15
  • Number of pins: 1
  • Item number: 0 242 236 633
  • Manufacturer: BOSCH
  • EAN number: 2030464983000
  • Condition: New
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  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 7
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 236 565
  • Manufacturer: BOSCH
  • EAN number: 4047024115620
  • Condition: New
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  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 245 576
  • Manufacturer: BOSCH
  • EAN number: 4047024385405
  • Condition: New
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  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 6
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 2
  • Item number: 0 242 235 668
  • Manufacturer: BOSCH
  • EAN number: 3165143134382
  • Condition: New
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£4. 59
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BOSCH 0 241 145 528 Spark plug Spanner Size: 16 mm
Article number: 0 241 145 528
Reviews - 25
  • Electrode Gap [mm]: 0,75
  • Spanner Size: 16 mm
  • Thread Length [mm]: 20,5
  • Spark Position [mm]: 2
  • Connector type: Napf
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Item number: 0 241 145 528
  • Manufacturer: BOSCH
  • EAN number: 4047026860313
  • Condition: New
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Product version: New
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Item number: 0 241 135 520
  • Manufacturer: BOSCH
  • EAN number: 4047025923309
  • Condition: New
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  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 12 x 1,25
  • Connector type: Napf
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Item number: 0 241 145 523
  • Manufacturer: BOSCH
  • EAN number: 4047026207033
  • Condition: New
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Product version: Old
BOSCH 0 242 235 663 Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 0 242 235 663
Reviews - 78
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 235 663
  • Manufacturer: BOSCH
  • EAN number: 3165143134085
  • Condition: New
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Product version: New
BOSCH 0 241 140 537 Spark plug M 12 x 1,25, Spanner Size: 14
Article number: 0 241 140 537
Reviews - 28
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 14
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M 12 x 1,25
  • Connector type: Napf
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Item number: 0 241 140 537
  • Manufacturer: BOSCH
  • EAN number: 4047026486780
  • Condition: New
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BOSCH 0 242 145 555 Spark plug M 12 x 1,25, Spanner Size: 14
Article number: 0 242 145 555
Reviews - 32
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 14
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M 12 x 1,25
  • Connector type: Napf
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Item number: 0 242 145 555
  • Manufacturer: BOSCH
  • EAN number: 4047025618915
  • Condition: New
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  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Item number: 0 242 145 510
  • Manufacturer: BOSCH
  • EAN number: 4047024277793
  • Condition: New
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BOSCH 0 242 140 560 Spark plug M 12 x 1,25, Spanner Size: 14
Article number: 0 242 140 560
Reviews - 49
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 14
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 6
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 3
  • Item number: 0 242 140 560
  • Manufacturer: BOSCH
  • EAN number: 2230844565900
  • Condition: New
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  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 235 912
  • Manufacturer: BOSCH
  • EAN number: 3165143506196
  • Condition: New
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  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Supplementary Info: Super 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 502
  • Manufacturer: BOSCH
  • EAN number: 3165141074994
  • Condition: New
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  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 6
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 240 665
  • Manufacturer: BOSCH
  • EAN number: 2030669003000
  • Condition: New
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  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 3
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Item number: 0 242 135 545
  • Manufacturer: BOSCH
  • EAN number: 2230340983000
  • Condition: New
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