Bosch N40 Spark Plug Set of 4 for Gasoline Engines
Next-day delivery · £1.99
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Standard UK DeliveryFREE — get it by Mon 26 Oct – Thu 29 Oct
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Blister - pack of 4
£23.90
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Carton box - 1 piece
£6.22
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About this item
Key Features
- Brand: Bosch
- Part: 0242230806 (N40) Spark Plug
- Quantity: 4 pieces
- Compatibility: For gasoline engines requiring N40 design
- Electrode Gap: 0.9 mm
- Thread Length/Size: 19 mm, 14 mm
- Spark Position: 5 mm
- Tightening Torque: 28 Nm
- Construction: Nickel alloy ground electrode with copper core for high heat conduction
- Pre-set Gap: Electrode gap is pre-set with no adjustment required
Specifications
- Electrode Gap: 0.9 mm
- Thread Length: 19 mm
- Thread Size: 14 mm
- Spark Position: 5 mm
- Torque: 28 Nm
Overview
Bosch spark plugs deliver original equipment quality with a robust design for reliable starts and long service life. The nickel alloy ground electrode and copper core support high heat conduction for steady engine operation.
Installation & Support
- Pre-set electrode gap eliminates the need for on-site adjustment
- Lubrication of threads is not recommended; use a torque wrench for proper installation
- Refer to the vehicle’s manual or parts search tool to confirm compatibility
- Customer support available via questions and answers for further assistance
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Condition Brand new
Free UK delivery · 3–5 days
Get it by Mon 26 Oct – Thu 29 Oct
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