BMW E30 325i 2.5 Spark plug (170 hp Petrol M20 B25 (256E1))
Recommended part replacement interval for your car for the part category Spark plug: with each service
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- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2)
- Required quantity: 6
- Electrode Gap [mm]: 0,8
- Spanner Size: 20,8
- External Thread [mm]: 14
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Pitch [mm]: 1,25
- Tightening Torque [Nm]: 28
- Number of pins: 1
- Tightening angle [degrees]: 90
- Item number: 686S0010
- Manufacturer: RIDEX
- EAN number: 4059191451371
- Condition: New

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- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2)
- Required quantity: 6
- Product line: Nickel
- Spark Plug: Nickel-Copper Center Electrode, Nickel mass electrode
- Electrode Gap [mm]: 0,8
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Size: M 14 x 1,25
- Resistor [kOhm]: 6
- Spark Plug Head: Fixed SAE connector
- Item number: 686S0010P
- Manufacturer: RIDEX PLUS
- EAN number: 4066423771039
- Condition: New

- Electrode Gap [mm]: 0,8
- Spanner Size: 20,8
- External Thread [mm]: 14
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Pitch [mm]: 1,25
- Tightening Torque [Nm]: 28
- Number of pins: 1
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2)
- Item number: 686S0070P
- Manufacturer: RIDEX PLUS
- EAN number: 4069197911168
- Condition: New
-
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2)
- Required quantity: 6
- Electrode Gap [mm]: 0,8
- Spanner Size: 20,8
- External Thread [mm]: 14
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Pitch [mm]: 1,25
- Tightening Torque [Nm]: 28
- Number of pins: 1
- Tightening angle [degrees]: 90
- Item number: 686S0069
- Manufacturer: RIDEX
- EAN number: 4059191571390
- Condition: New
- Electrode Gap [mm]: 0,8
- Spanner Size: 20,8
- External Thread [mm]: 14
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Pitch [mm]: 1,25
- Tightening Torque [Nm]: 28
- Number of pins: 1
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2)
- Item number: 686S0070
- Manufacturer: RIDEX
- EAN number: 4059191571413
- Condition: New

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- Engine Code: M20 B25 (256E1), M20 B25 (256E2), M20 B25 (256EX), M20 B25 (256K1)
- Required quantity: 6
- Fuel Type: CNG / LPG
- Product line: Iridium
- Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode, Nickel mass electrode
- Spanner Size: 20.6
- Thread Length [mm]: 19
- Spark Position [mm]: 3,3
- Thread Size: M14x1,25
- Connector type: Solid SAE
- Diameter [mm]: 14
- Resistor [kOhm]: 6
- Country Specific Design: Japan
- Item number: 686S0137P
- Manufacturer: RIDEX PLUS
- EAN number: 4067448729876
- Condition: New
-
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2)
- Required quantity: 6
- Electrode Gap [mm]: 0,8
- Spanner Size: 20,8
- External Thread [mm]: 14
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Pitch [mm]: 1,25
- Tightening Torque [Nm]: 28
- Number of pins: 1
- Tightening angle [degrees]: 90
- Item number: SKSP-1990009
- Manufacturer: STARK
- EAN number: 4059191393176
- Condition: New
- Spark Plug: 1 - Earthed Electrode, with gasket seat
- Electrode Gap [mm]: 0,7
- Spanner Size: 21
- Thread Length [mm]: 19
- Weight [kg]: 0,03
- contains article number: 13451
- External Thread Size: M14 x 1,25
- Item number: 13453
- Manufacturer: FEBI BILSTEIN
- EAN number: 4027816134534
- Condition: New
These products are designed to be used as originally These products are designed to be used as originally intended and not modified for purpose. Please ensure the intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are installed by a competent individual. N.B. products are usually supplied without fitting instructions. products are usually supplied without fitting instructions.
- Spark Plug: with gasket seat, 1 - Earthed Electrode
- Electrode Gap [mm]: 0,7
- Spanner Size: 21
- Thread Length [mm]: 19
- Weight [kg]: 0,04
- contains article number: 13454
- External Thread Size: M14 x 1,25
- Item number: 13456
- Manufacturer: FEBI BILSTEIN
- EAN number: 4027816134565
- Condition: New
These products are designed to be used as originally These products are designed to be used as originally intended and not modified for purpose. Please ensure the intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are installed by a competent individual. N.B. products are usually supplied without fitting instructions. products are usually supplied without fitting instructions.
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- Engine Code: M20 B25 (256E1), M20 B25 (256E2), M20 B25 (256EX), M20 B25 (256K1)
- Fuel Type: CNG / LPG
- Required quantity: 6
- Product line: Iridium TT
- Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
- Spanner Size: 20.6
- Thread Length [mm]: 19
- Thread Size: M14x1.25
- Tightening Torque [Nm]: 22
- Diameter [mm]: 14
- Item number: SKSP-1990136
- Manufacturer: STARK
- EAN number: 4064138064606
- Condition: New
- Product line: Powersport
- Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
- Electrode Gap [mm]: 0,9
- Spanner Size: 21 mm
- Quality / Grade: Nickel GE
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Size: M14x1.25
- Connector type: M4 / SAE
- Required quantity: 6
- Packing Type: Box
- Technical Information Number: N9YC
- Tightening torque from [Nm]: 25
- Tightening torque to [Nm]: 30
- Packaging length [cm]: 8,65
- Packaging width [cm]: 2,45
- Packaging height [cm]: 2,45
- Projection [mm]: 1,5
- Item number: OE001/T10
- Manufacturer: CHAMPION
- EAN number: 5010874505605
- Condition: New
1.5 mm core nose projection
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- Construction Year to: 01 / 1988
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2), M20 B25 (256EX), M20 B25 (256K1)
- Required quantity: 6
- Product line: Nickel
- Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
- Spanner Size: 20.6 mm
- Thread Length [mm]: 19
- Thread Size: M14x1.25
- Connector type: Removable SAE
- Tightening Torque [Nm]: 22
- Diameter [mm]: 14
- Weight [g]: 56
- alternative item: W16TT
- Item number: W16EP-U
- Manufacturer: DENSO
- EAN number: 42511301801
- Condition: New
-
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2), M20 B25 (256EX), M20 B25 (256K1)
- Required quantity: 6
- Product line: Nickel
- Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
- Spanner Size: 20.6 mm
- Thread Length [mm]: 19
- Thread Size: M14x1.25
- Connector type: Removable SAE
- Tightening Torque [Nm]: 22
- Diameter [mm]: 14
- Weight [g]: 56
- for OE number: 21013707001
- alternative item: W20TT
- Item number: W20EPR-U
- Manufacturer: DENSO
- EAN number: 042511030473
- Condition: New
- Product line: Nickel
- Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
- Spanner Size: 20.6 mm
- Thread Length [mm]: 19
- Thread Size: M14x1.25
- Connector type: Removable SAE
- Tightening Torque [Nm]: 22
- Diameter [mm]: 14
- Weight [g]: 56
- for OE number: 9993410685100
- alternative item: -
- Item number: W9EP
- Manufacturer: DENSO
- EAN number: 0042511060050
- Condition: New
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- Construction Year from: 01 / 1988
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2), M20 B25 (256EX), M20 B25 (256K1)
- Required quantity: 6
- Product line: Nickel
- Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
- Spanner Size: 20.6 mm
- Thread Length [mm]: 19
- Thread Size: M14x1.25
- Connector type: Removable SAE
- Tightening Torque [Nm]: 22
- Diameter [mm]: 14
- Weight [g]: 58
- for OE number: 12-12-9-061-869
- alternative item: W16TT
- Item number: J16CR-U
- Manufacturer: DENSO
- EAN number: 042511032569
- Condition: New
-
- TecDoc Engine Number: M20 B25 (256E1), M20 B25 (256E2)
- Required quantity: 6
- 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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- TecDoc Engine Number: M20 B25 (256K1)
- Required quantity: 6
- Electrode Gap [mm]: 0,8
- Spanner Size: 20,8
- 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: 0 242 229 779
- Manufacturer: BOSCH
- EAN number: 4047023256447
- Condition: New
- Spark Plug: Control electrode gap, Interference Suppression, 1 - Earthed Electrode, with gasket seat
- Electrode Gap [mm]: 0,76
- Spanner Size: 21
- External Thread [mm]: 14
- Thread Length [mm]: 19
- Spark Position [mm]: 3,30
- Thread Pitch [mm]: 1,25
- Connector type: SAE
- Weight [kg]: 0,07
- Resistor [kOhm]: 8
- Tightening torque from [Nm]: 20
- Tightening torque to [Nm]: 30
- Item number: 4263
- Manufacturer: AUTOLITE
- EAN number: 9100255334
- Condition: New
- Spark Plug: with gasket seat, 2 - Earthed Electrode
- Electrode Gap [mm]: 0,8
- Spanner Size: 16 mm
- Thread Length [mm]: 19
- contains article number: 13516
- External Thread Size: M14 x 1,25
- Item number: 13518
- Manufacturer: FEBI BILSTEIN
- EAN number: 4027816135180
- Condition: New
These products are designed to be used as originally These products are designed to be used as originally intended and not modified for purpose. Please ensure the intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are installed by a competent individual. N.B. products are usually supplied without fitting instructions. products are usually supplied without fitting instructions.
- Spark Plug: Unscrewable SAE connector, Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat
- Engine Code: M20 B25
- Spanner Size: 20,8 mm
- Thread Length [mm]: 19,0
- Spark Position [mm]: 5,0
- Thread Size: M14 x 1,25
- Item number: 5839
- Manufacturer: NGK
- EAN number: 0087295158395
- Condition: New
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