{"product_id":"ngk-54345-spark-plug-wire-set","title":"NGK 54345 Spark Plug Wire Set","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eNGK Spark Plug Wire Set 54345 is a specific-fit ignition wire set built for Mercedes-Benz applications listed below. It uses silicone insulation, a tinned copper core, and noise suppression to support stable spark delivery and reduced electrical interference.\u003c\/p\u003e\u003cp\u003eFits 1977-1981 Mercedes-Benz 280CE, N\/A; Fits 1977-1981 Mercedes-Benz 280E, N\/A; Fits 1977-1980 Mercedes-Benz 280SE, N\/A. Part number 54345 is also referenced as RC-EUC045.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit spark plug wire set for the listed Mercedes-Benz applications.\u003c\/li\u003e\n\u003cli\u003eSilicone insulation for heat resistance and flexible routing.\u003c\/li\u003e\n\u003cli\u003eTinned copper core for consistent conductivity.\u003c\/li\u003e\n\u003cli\u003eNoise suppression design to help reduce ignition interference.\u003c\/li\u003e\n\u003cli\u003eBlue insulation for easy visual identification during service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNGK 54345 is part of the NGK Spark Plug Wire Set line, a product family focused on ignition replacement parts. NGK draws on long OE experience and high-volume automotive coverage, and this wire set reflects that approach with materials selected for durability and operational performance. The 7.00 mm outside diameter and specific-fit design make it a direct service replacement for the listed Mercedes-Benz 280CE, 280E, and 280SE applications.\u003c\/p\u003e\u003cp\u003eThis part cross-references Anchor (e.g., 9024, 9657) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring spark transfer when old wires have increased resistance.\u003c\/li\u003e\n\u003cli\u003eReducing ignition noise caused by worn or degraded wire insulation.\u003c\/li\u003e\n\u003cli\u003eReplacing cracked, heat-aged, or oil-contaminated ignition wires.\u003c\/li\u003e\n\u003cli\u003eAddressing misfire symptoms linked to poor wire conductivity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s distributor cap style before ordering; the 1981 Mercedes-Benz 280CE and 280E listings specify a screw-on distributor cap. Match each wire to the original routing and cylinder location during installation to avoid crossfire or routing stress.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNGK manufactures premium ignition products to OE-level durability and performance standards. The brand’s long automotive history and global OE expertise support consistent product quality for service replacement use.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53725795909813,"sku":"BCDP-54345","price":104.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_54345_Fro.jpg?v=1794211039","url":"https:\/\/www.partcatalog.com\/products\/ngk-54345-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}