R46TS spark plug
Spark plug R46TS – Properties, Compatibility and Alternatives
The R46TS spark plug represents a reliable ignition component designed for automotive applications requiring consistent performance and durability. This R46TS spark plug serves as a critical element in the engine's ignition system, providing the electrical spark necessary to ignite the air-fuel mixture in the combustion chamber. The R46TS model features a resistor design that helps reduce electromagnetic interference while maintaining optimal ignition characteristics.
Advantages of the Spark plug R46TS
- Reliable ignition performance with consistent spark delivery across various operating conditions
- Built-in resistor technology that minimizes radio frequency interference and protects electronic systems
- Durable construction with Spark plug R46TS materials that withstand high temperatures and pressure
- Extended service life reducing maintenance frequency and replacement costs
- Compatible design that fits multiple vehicle applications with R46TS spark plug specifications
- Optimal heat dissipation properties that prevent pre-ignition and engine knock
Technical Data
| Feature | Value |
|---|---|
| Manufacturer | AC Delco |
| Model | R46TS |
| Type | Resistor spark plug |
| Thread size | 14mm |
| Thread length | 19mm (3/4 inch) |
| Wrench size | 13/16 inch (20.6mm) |
| Heat range | 6 (medium heat range) |
| Electrode gap | 0.060 inch (1.52mm) |
| Resistance | 5,000-10,000 ohms |
| Application | General automotive engines |
Compatibility and Areas of Application
The R46TS spark plug demonstrates excellent compatibility with various automotive engines, particularly those requiring medium heat range ignition components. This Spark plug R46TS works effectively in both older and newer vehicle models that specify similar thread dimensions and heat characteristics. The plug's versatile design makes it suitable for standard passenger vehicles, light trucks, and some marine applications where consistent ignition performance is essential.
- Passenger cars with 4-cylinder and 6-cylinder engines
- Light trucks and SUVs with compatible engine specifications
- Marine engines requiring resistor-type spark plugs
- Small block V8 engines in certain applications
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 |
|---|---|
| Chevrolet | Cavalier, S-10, Blazer |
| GMC | Jimmy, Sonoma |
| Pontiac | Sunfire, Grand Am |
| Oldsmobile | Achieva, Cutlass Ciera |
Application Notes and Important Questions
- What is the proper torque specification for installing Spark plug R46TS components? Follow manufacturer recommendations, typically 15-20 ft-lbs for 14mm thread plugs
- How often should R46TS spark plug units be replaced in normal driving conditions? Generally every 30,000-50,000 miles depending on engine type and driving habits
- Can this spark plug be used in high-performance applications? While suitable for standard applications, high-performance engines may require specialized plugs with different heat ranges
- What are the signs indicating spark plug replacement is needed? Common symptoms include rough idling, misfiring, poor fuel economy, and difficulty starting
Conclusion
The R46TS spark plug offers dependable ignition performance for a wide range of automotive applications with its proven resistor design and medium heat range characteristics. This component provides excellent value through its durable construction and broad compatibility with various engine types. Vehicle owners seeking reliable R46TS spark plug solutions will find the R46TS an effective choice for maintaining optimal engine performance and fuel efficiency.
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- Product line: Iridium TT
- Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
- Spanner Size: 16 mm
- Thread Size 1: 19
- Tightening Torque [Nm]: 22
- Diameter: 14
- Weight [g]: 43
- Item number: 686S0034
- Manufacturer: RIDEX
- EAN number: 4059191685523
- Condition: New
- Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat
- Spanner Size: 14 mm
- Thread Length [mm]: 26,5
- Spark Position [mm]: 4,7
- Thread Size: M12 x 1,25
- Version: Bi-Hex
- Item number: 94201
- Manufacturer: NGK
- EAN number: 0087295942017
- Condition: New
price incl. 20% VAT
excl. delivery costs
-
- 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
- Product line: Nickel
- Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
- Electrode Gap [mm]: 0,9
- Spanner Size: 16 mm
- Thread Size: M14x1,25
- Thread Size 1: 19
- Tightening Torque [Nm]: 22
- Diameter: 14
- Weight [g]: 43
- Item number: 686S0031
- Manufacturer: RIDEX
- EAN number: 4059191685509
- Condition: New
- Spark Plug: Ring type connector (cup-shaped), Platinum Middle Electrode, 1 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat
- Spanner Size: 16 mm
- Thread Length [mm]: 26,5
- Spark Position [mm]: 3,5
- Thread Size: M14 x 1,25
- Item number: 94833
- Manufacturer: NGK
- EAN number: 0087295948330
- Condition: New
price incl. 20% VAT
excl. delivery costs
- 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
- Product line: Nickel TT
- Spark Plug: Nickel Middle Electrode
- Electrode Gap [mm]: 1,3
- Spanner Size: 16 mm
- Thread Length [mm]: 25
- Spark Position [mm]: 3
- Thread Size: M 14 x 1,25
- Number of pins: 1
- Item number: 686S0017
- Manufacturer: RIDEX
- EAN number: 4059191685387
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Spark Plug: Platinum Middle Electrode, 4 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
- Spanner Size: 16 mm
- Thread Length [mm]: 19,0
- Spark Position [mm]: 3,5
- Thread Size: M14 x 1,25
- Item number: 3199
- Manufacturer: NGK
- EAN number: 0087295131992
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Product line: Nickel TT
- Spark Plug: 1 - Earthed Electrode, Nickel mass electrode, Nickel Middle Electrode
- Spanner Size: 16 mm
- Thread Length [mm]: 26,5
- Connector type: Solid SAE
- Tightening Torque [Nm]: 22
- Diameter: 14
- Weight [g]: 48
- Item number: 686S0024
- Manufacturer: RIDEX
- EAN number: 4059191685431
- Condition: New
price incl. 20% VAT
excl. delivery costs
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- Product line: Nickel
- Spark Plug: 2 - Earthed Electrode, Nickel Middle Electrode
- Electrode Gap [mm]: 0,8
- Spanner Size: 16 mm
- External Thread [mm]: M14 x 1,25
- Thread Size 1: 19
- Tightening Torque [Nm]: 22
- Diameter: 14
- Weight [g]: 43
- Number of pins: 2
- Item number: 686S0005
- Manufacturer: RIDEX
- EAN number: 4059191451388
- Condition: New
- Spark Plug: Nickel Middle Electrode, Unscrewable SAE connector, 1 - Earthed Electrode
- Electrode Gap [mm]: 0,8
- Spanner Size: 16 mm
- External Thread [mm]: 12
- Thread Length [mm]: 19
- Spark Position [mm]: 3
- Thread Pitch [mm]: 1,25
- Tightening Torque [Nm]: 23
- Tightening angle [degrees]: 90
- Item number: 686S0015
- Manufacturer: RIDEX
- EAN number: 4059191685363
- Condition: New
- Spark Plug: Ring type connector (cup-shaped), Platinum Middle Electrode, 1 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat
- Spanner Size: 16 mm
- Thread Length [mm]: 19,0
- Spark Position [mm]: 5,0
- Thread Size: M12 x 1,25
- Item number: 93231
- Manufacturer: NGK
- EAN number: 0087295932315
- Condition: New
price incl. 20% VAT
excl. delivery costs
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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
- Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with taper gasket seat, Fixed SAE connector
- Spanner Size: 16 mm
- Thread Length [mm]: 25,0
- Spark Position [mm]: 3,0
- Thread Size: M14 x 1,25
- Item number: 4559
- Manufacturer: NGK
- EAN number: 087295145593
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Spark Plug: with gasket seat, Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, Fixed SAE connector
- Spanner Size: 14 mm
- Thread Length [mm]: 27,5
- Spark Position [mm]: 6,0
- Thread Size: M12 x 1,25
- Version: Bi-Hex
- Item number: 97506
- Manufacturer: NGK
- EAN number: 0087295975060
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Spark Plug: with gasket seat, Ring type connector (cup-shaped), Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm
- Spanner Size: 14 mm
- Thread Length [mm]: 28,5
- Spark Position [mm]: 4,7
- Thread Size: M12 x 1,25
- Version: Bi-Hex
- Item number: 95248
- Manufacturer: NGK
- EAN number: 0087295952481
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Spark Plug: with gasket seat, Platinum Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, Fixed SAE connector
- Spanner Size: 14 mm
- Thread Length [mm]: 26,5
- Spark Position [mm]: 5,0
- Thread Size: M12 x 1,25
- Version: Bi-Hex
- Item number: 91530
- Manufacturer: NGK
- EAN number: 0087295915301
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Product line: Iridium
- Spark Plug: 1 - Earthed Electrode, Platinum mass electrode, Iridium Middle Electrode
- Spanner Size: 16 mm
- Thread Length [mm]: 19
- Spark Position [mm]: 4
- Thread Size: M14x1.25
- Connector type: Solid SAE
- Tightening Torque [Nm]: 22
- Resistor [kOhm]: 6
- Country Specific Design: Japan
- Item number: 686S0085P
- Manufacturer: RIDEX PLUS
- EAN number: 4067448729081
- Condition: New
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- Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
- Electrode Gap [mm]: 0,7
- Spanner Size: 16 mm
- Thread Length [mm]: 19
- Spark Position [mm]: 4
- Thread Size: M 14 x 1,25
- Connector type: SAE / M4
- Tightening Torque [Nm]: 28
- Number of pins: 1
- Item number: SKSP-1990027
- Manufacturer: STARK
- EAN number: 4059191393404
- Condition: New
price incl. 20% VAT
excl. delivery costs
-
- Spark Plug: Nickel Middle Electrode, Fixed SAE connector, 1 - Earthed Electrode
- 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: SKSP-1990001
- Manufacturer: STARK
- EAN number: 4059191393091
- Condition: New
price incl. 20% VAT
excl. delivery costs
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