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Bosch 7410 Spark Plug
| Brand | Bosch 7410 |
|---|---|
| Center Electrode Core Material | Nickel and Copper |
| Center Electrode Tip Material | Nickel |
| Ground Configuration | Multiple |
| Ground Electrode Quantity | 2 |
| Ground Electrode Tip Design | Multiple |
| Ground Electrode Tip Material | Nickel |
| Hex Size | 16 |
| Insulator Material | Ceramic |
| Insulator Type | Projected |
| Manufacturer Heat Range | 6 |
| Outdoor Power Equipment Application | No |
| Package Contents | Spark Plug |
| Pre-Gap Size | .9 |
| Product Length | 2.972441 in |
| Product Width | 0.748031 in |
| Reach | 19 |
| Resistance | 6000 |
| Resistor | Yes |
| Seat Type | Flat |
| Short Style | No |
| Spark Plug Type | 4-Cycle |
| Thread Diameter | 14 |
| Product line | Nickel |
| Fits | Porsche · 10 vehicles |
OE-spec design. Meets or exceeds original equipment requirements for nickel-copper core spark plugs.
Nickel-copper core. Heavy-duty yttrium-enhanced center electrode helps deliver longer service life.
Projected insulator. Helps promote efficient combustion and consistent spark performance.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Bosch 7410 Nickel Spark Plug Overview
Bosch 7410 is a conventional nickel-copper spark plug built for steady ignition performance and value. It uses a heavy-duty yttrium-enhanced nickel center electrode with a copper core to support longer service life in a standard copper-core plug design.
Compatible with select Porsche 911 applications, Bosch 7410 is engineered to meet or exceed original equipment specifications for nickel-copper spark plugs. The preset gap and resistor design help maintain consistent ignition performance in the correct OE-style application.
Key Features
- Part number 7410 from Bosch Nickel line
- Nickel center electrode with copper core construction
- Resistor spark plug with 6000 resistance
- Preset .9 gap for the specified application
- Projected ceramic insulator design
- Flat seat, 14 mm thread diameter, 19 mm reach
- Multiple ground electrode design with two ground electrodes
- 16 mm hex size for proper service tool fitment
Product Details
Bosch Nickel spark plugs are positioned as OE-style replacement parts for drivers who need a conventional ignition service component rather than an upgraded performance plug. The Bosch 7410 uses nickel tip materials on both the center and ground electrodes, with a nickel-and-copper core to support dependable spark delivery and wear resistance in the intended engine application. For Porsche 911 owners servicing the ignition system, this plug matches the specified fitment and preserves the preset gap requirement.
This part cross-references no listed aftermarket part numbers for the same application.
What It Helps Address
- Misfires caused by worn spark plug electrodes
- Hard starting from weak ignition output
- Rough idle related to aged secondary ignition components
- Reduced throttle response from inconsistent spark delivery
- Service intervals where OE-style spark plug replacement is required
Installation Notes
Fits 1993-1994 Porsche 911, N/A. Fits 1996-1998 Porsche 911, N/A. Fits 2001-2005 Porsche 911, N/A. The gap is preset, so do not gap this plug before installation. Verify the engine calls for a flat-seat, 14 mm thread, 19 mm reach spark plug with the listed heat range and resistor specification before installation.
Quality Assurance
Bosch designs this Nickel spark plug to meet or exceed OE specifications for nickel-copper core spark plugs. The construction, electrode materials, and preset gap are aligned with the intended Porsche 911 applications listed above.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 2004 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 2003 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 2002 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 2001 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 1998 | Porsche | 911 | Carrera 4 | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 1997 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 1996 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 1994 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
| 1993 | Porsche | 911 | — | 3.6L | H6 | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; Nickel |
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