- LIMITED LIFETIME WARRANTY: See package for details
Upgrade your vehicle's ignition system with the NGK Mercedes-Benz 450SEL Spark Plug Wire Set. Designed for optimal OE fit and performance, this set ensures reliable engine operation and enhanced durability. The high-temperature premium silicone outer jacket combined with inner EPDM and silicone insulation effectively contains high voltage currents, providing excellent dielectric strength and protecting against heat and abrasion. The set includes eight wires with a coil lead, specifically engineered for a precise fit on select Mercedes-Benz 450SEL models from 1977 to 1979. NGK's use of a premium 29-gauge galvanized, tinned copper core enhances electrical conductivity and longevity, meeting the demanding standards of European automotive applications. RFI suppression is integrated close to the source within the spark plug and distributor connectors, featuring metallic resistor boots that minimize radio frequency interference and electromagnetic noise, ensuring smooth engine operation and reduced electrical noise. Spark plug boots are securely glued to the wires with a silicone sealer, creating a watertight seal that prevents moisture ingress and corrosion, even in harsh conditions. Backed by a limited lifetime warranty, this wire set offers a dependable upgrade for your classic Mercedes-Benz, combining quality materials with precise engineering to deliver consistent spark delivery and engine performance. Whether restoring or maintaining your vehicle, the NGK Spark Plug Wire Set provides a reliable, high-performance solution for optimal ignition efficiency and engine longevity.
Features:
- OE fit and performance: Designed to match original specifications for a perfect fit and reliable operation
- High-temp silicone outer jacket: Resists heat, abrasion, and environmental elements for long-lasting durability
- EPDM and silicone insulation: Contains high voltage currents with excellent dielectric strength
- Premium 29-gauge galvanized, tinned copper core: Enhances electrical conductivity and corrosion resistance
- RFI suppression integrated: Located close to the source within connectors and resistor boots for electromagnetic interference reduction
- Watertight spark plug boots: Sealed with silicone sealer to prevent moisture ingress and corrosion
- Fits: 1977-1979 Mercedes-Benz 450SEL models
- air_freight_prohibited:
- false
- not_carb_approved:
- false
- ltl_freight_required:
- false
- prop_65:
- Y
- part_type:
- automotive
- epa:
- N/A
- carb_acknowledgement_required:
- false
- regular_stock:
- false
- units_per_sku:
- 1
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition
