{"product_id":"3pcs-ignition-coil-pack-d555-and-6pcs-iridium-spark-plugs-3951-set","title":"BDFHYK 3PCS Ignition Coil D555 and 6PCS Spark Plugs 3951 For Buick Allure, Chevy Camaro Bonneville 3.8L V6","description":"\u003ch2\u003eD555 Ignition Coil and 3951 Spark Plug Set for GM 3.8L V6\u003c\/h2\u003e\n\u003cp\u003eThis BDFHYK D555 ignition coil and 3951 iridium spark plug set is designed for listed Buick, Chevrolet, Oldsmobile, and Pontiac 3.8L V6 applications. It is intended for ignition service when the original coils or spark plugs have been diagnosed as worn, weak, damaged, or related to misfire symptoms. Buyers should confirm exact year, model, 3.8L V6 engine, coil tower style, plug reference, and package quantity before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eVehicle Fitment for This GM V6 Ignition Kit\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eListed Models\u003c\/th\u003e\n\u003cth\u003eListed Years\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eFitment Check\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBuick\u003c\/td\u003e\n\u003ctd\u003eAllure, LaCrosse, LeSabre, Park Avenue\u003c\/td\u003e\n\u003ctd\u003e1992-2009 listed applications\u003c\/td\u003e\n\u003ctd\u003e3.8L V6\u003c\/td\u003e\n\u003ctd\u003eConfirm D555-style coil and 3951 plug reference.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro, Impala\u003c\/td\u003e\n\u003ctd\u003e1995-2005 listed applications\u003c\/td\u003e\n\u003ctd\u003e3.8L V6\u003c\/td\u003e\n\u003ctd\u003eCheck coil tower design, plug requirement, and ignition layout.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOldsmobile\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003ctd\u003e1996-1999\u003c\/td\u003e\n\u003ctd\u003e3.8L V6\u003c\/td\u003e\n\u003ctd\u003eCompare original coil and spark plug references.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eBonneville\u003c\/td\u003e\n\u003ctd\u003e1992-2005\u003c\/td\u003e\n\u003ctd\u003e3.8L V6\u003c\/td\u003e\n\u003ctd\u003eConfirm engine and original service information.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e GM 3.8L ignition parts can vary by year and ignition layout. Do not order by vehicle name alone; compare OE references and the removed components.\u003c\/p\u003e\n\n\u003ch3\u003eWhen This D555 Coil and Plug Set May Be Needed\u003c\/h3\u003e\n\u003cp\u003eIgnition coils and spark plugs may need service when the engine has rough idle, hard start, hesitation, misfire symptoms, poor acceleration, reduced fuel economy, or a check engine light. Coil circuit faults can also involve wiring, module issues, connectors, or control signals. If related codes appear, review \u003ca href=\"https:\/\/bdfhyk.com\/blogs\/news\/p0351-p0352-p0353-p0354-codes-explained\"\u003eGM V6 coil circuit checks\u003c\/a\u003e before replacing parts.\u003c\/p\u003e\n\n\u003ch3\u003eD555 and 3951 Reference Checks\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare 10467067, 89056799, 19353734, 10472401, E530C, D555, CDR39, C503, and GN10123 with the original coil.\u003c\/li\u003e\n  \u003cli\u003eCompare 3951, TR55, 3186, TR5GP, 41-162, 19417055, 41-962, and 19299585 with the required spark plug.\u003c\/li\u003e\n  \u003cli\u003eConfirm that 3 ignition coils and 6 spark plugs match the service quantity for the listed 3.8L V6 application.\u003c\/li\u003e\n  \u003cli\u003eCheck coil tower style, plug wire condition if equipped, plug reach, seat type, heat range reference, and gap requirement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and Service Notes\u003c\/h3\u003e\n\u003cp\u003eInspect old plugs for fouling, check plug wires and coil towers, and follow vehicle-specific torque and gap guidance. If misfire symptoms remain, continue diagnosis by checking wiring, fuel pressure, intake leaks, compression, and ignition module operation. This BDFHYK set is an OE-style aftermarket replacement, not a factory-branded GM, Buick, Chevrolet, Oldsmobile, or Pontiac part.\u003c\/p\u003e","brand":"BDFHYK","offers":[{"title":"Default Title","offer_id":52570576683283,"sku":"BDDLZ-BD-05-07381-CK","price":50.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/6110\/2355\/files\/71nI-PnNhUL._AC_SL1500.jpg?v=1761825338","url":"https:\/\/bdfhyk.com\/products\/3pcs-ignition-coil-pack-d555-and-6pcs-iridium-spark-plugs-3951-set","provider":"BDFHYK","version":"1.0","type":"link"}