Bosch Spark Plug Set (4 Plugs) for VW Passat / Jetta / Golf

This listing features a genuine Bosch Spark Plug set, part number 0242240590, comprising four individual plugs. Engineered specifically for Volkswagen vehicles, these components are manufactured to rigorous OEM specifications. Optimal engine operation and compliance with original equipment standards are assured through their precise design and construction. Installation of genuine Bosch spark plugs is fundamental for maintaining engine efficiency, emission control, and consistent performance across compatible models. These plugs are meticulously designed to deliver stable and powerful combustion under various operating conditions, effectively preventing common issues associated with substandard ignition components. Their precise engineering ensures reliable power delivery, improved fuel economy, and consistent engine responsiveness throughout their service life.

Technical Specifications

• Part Number: 0242240590.
• Brand: Bosch.
• Quantity: 4 Plugs (Set).
• Electrode Material: Nickel-yttrium alloy for enhanced durability.
• Thread Size: M14 x 1.25.
• Thread Length: 19 mm.
• Spanner Size: 16 mm.
• Tightening Torque: 23 Nm.
• Resistance: Resistor type for EMI suppression.
• Gap Setting: Pre-gapped to OEM specifications; verification recommended.
• Design: Standard electrode for reliable cold starts and consistent performance.

Compatibility & Fitment

• Volkswagen Passat (Various platforms, specific engine codes/years apply).
• Volkswagen Jetta (MK4, MK5, MK6 platforms, verify specific engine codes).
• Volkswagen Golf (MK4, MK5, MK6 platforms, verify specific engine codes).
• Supports various petrol engine configurations within these chassis.
• Precise fitment confirmation requires cross-referencing against the vehicle's VIN, existing spark plug part number, or a detailed engine code lookup. Consulting an automotive service manual or a certified mechanic is recommended to ensure 100% compatibility for your specific vehicle configuration. This set functions as a direct replacement for standard ignition systems across the specified Volkswagen model range.

Key Performance Benefits

• Optimized Ignition Reliability: Delivers consistent, robust spark for efficient fuel combustion and maximum power output.
• Enhanced Fuel Efficiency: Contributes to reduced fuel consumption by ensuring complete combustion cycles.
• Reduced Emissions: Facilitates cleaner exhaust gases by minimizing unburnt fuel residues.
• Extended Service Life: Constructed with durable materials to resist wear, corrosion, and breakdown under engine stresses.
• Stable Idle and Smooth Acceleration: Promotes stable engine idle and responsive throttle input.
• Resistance to Fouling: Maintains cleanliness and prevents carbon buildup under normal operating conditions.
• Cold Start Performance: Ensures dependable starting capabilities across a wide range of temperatures.
• Precise Heat Range: Matches OEM specifications to prevent pre-ignition and misfires.

Authenticity Guarantee

Every Bosch Spark Plug set, identified by SKU 0242240590, offered within this platform is guaranteed to be 100% authentic Bosch production. Our sourcing protocol mandates procurement exclusively from authorized distributors and direct Bosch channels, ensuring that each spark plug adheres to Bosch's stringent global quality control and manufacturing standards. The proliferation of counterfeit automotive components poses significant risks, compromising not only engine function but also operational safety and long-term reliability. Therefore, our unwavering commitment to providing genuine articles furnishes purchasers with absolute transactional security and peace of mind regarding component integrity. This set represents a critical and foundational investment in your vehicle's long-term operational integrity and consistent performance.

For critical engine components such as spark plugs, selecting genuine Bosch parts is paramount. This ensures exact compatibility, predictable longevity, and strict adherence to original manufacturer performance criteria. We strongly advise all purchasers to verify part numbers against their vehicle's specific requirements, utilizing their vehicle identification number (VIN) or existing component data, to ensure precise application and confirm optimal functioning within the specified engine system. This due diligence guarantees proper fit and sustained vehicle reliability, preventing costly maintenance issues.