{"product_id":"beck-arnley-178-8557-direct-ignition-coil","title":"Beck Arnley 178-8557 Direct Ignition Coil","description":"\u003ch2\u003eReliable Ignition Coil for Infiniti and Nissan Vehicles\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 178-8557 direct ignition coil is designed to provide consistent spark delivery for your Infiniti Armada, QX56, and QX80 models. This ignition coil ensures proper engine performance by maintaining efficient ignition timing and combustion.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect ignition coil design for precise spark control\u003c\/li\u003e\n\u003cli\u003eCompatible with Infiniti Armada, QX56, and QX80\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement part number 178-8557\u003c\/li\u003e\n\u003cli\u003eDurable construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 178-8557 ignition coil is engineered to match the exact specifications required by Nissan and Infiniti vehicles, specifically the Armada, QX56, and QX80 models. This direct ignition coil replaces the factory unit to ensure reliable spark generation, which is critical for engine efficiency and smooth operation. The part number 178-8557 corresponds to a direct ignition coil that integrates seamlessly with the vehicle’s ignition system, supporting optimal combustion and reducing misfires.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eResolves engine misfires and rough idling\u003c\/li\u003e\n\u003cli\u003eImproves starting reliability in Infiniti Armada and Nissan QX56\/QX80\u003c\/li\u003e\n\u003cli\u003eEliminates ignition coil failure symptoms such as poor acceleration\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light related to ignition coil faults\u003c\/li\u003e\n\u003cli\u003eRestores proper spark timing for fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Beck Arnley 178-8557 ignition coil requires basic mechanical skills and standard hand tools. Before installation, disconnect the vehicle battery to prevent electrical shock. Remove the old ignition coil carefully, ensuring connectors and mounting points are not damaged. Install the new coil by aligning it properly and securing it with the original fasteners. After installation, clear any diagnostic trouble codes and verify engine performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eBeck Arnley ignition coils are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 178-8557 ignition coil undergoes rigorous quality control testing to maintain consistent spark output and resistance to heat and vibration. This part is backed by Beck Arnley’s limited warranty, providing coverage against defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Beck Arnley","offers":[{"title":"Default Title","offer_id":44509638525109,"sku":"BBGB-178-8557","price":84.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BA_1788557_Oth.jpg?v=1775023629","url":"https:\/\/www.partcatalog.com\/products\/beck-arnley-178-8557-direct-ignition-coil","provider":"PartCatalog","version":"1.0","type":"link"}