{"product_id":"ngk-51045-spark-plug-wire-set","title":"NGK 51045 Spark Plug Wire Set","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eNGK Spark Plug Wire Set 51045 is a specific-fit ignition wire set built for direct application coverage. It uses silicone insulation, tinned copper core material, and noise suppression to support stable spark delivery and reduced electrical interference.\u003c\/p\u003e\u003cp\u003eFits 1997-1998 Cadillac Catera, N\/A. This NGK spark plug wire set is identified by part number 51045 and is part of NGK’s ignition product line for domestic and import vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit spark plug wire set for direct application coverage\u003c\/li\u003e\n\u003cli\u003eSilicone insulation for heat-resistant wire construction\u003c\/li\u003e\n\u003cli\u003eTinned copper core material for consistent conductivity\u003c\/li\u003e\n\u003cli\u003eNoise suppression type included to help reduce ignition interference\u003c\/li\u003e\n\u003cli\u003eBlack insulation finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNGK 51045 is a spark plug wire set engineered for the 1997-1998 Cadillac Catera. The wire set uses silicone insulation and a tinned copper core, combining durability with reliable electrical transfer in an ignition system service part. The noise suppression design helps limit radio-frequency interference that can affect ignition performance and vehicle electronics.\u003c\/p\u003e\u003cp\u003eAs part of the NGK Spark Plug Wire Set line, this replacement follows NGK’s OE-focused approach to ignition components. NGK 51045 is a fitment-specific solution for the Cadillac Catera and is identified by stock number 51045 and part number RC-GMC004 in the product data.\u003c\/p\u003e\u003ch2\u003eCommon Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMisfires caused by worn or damaged ignition wires\u003c\/li\u003e\n\u003cli\u003eElectrical leakage from deteriorated wire insulation\u003c\/li\u003e\n\u003cli\u003eIgnition noise that can interfere with vehicle electronics\u003c\/li\u003e\n\u003cli\u003eWeak spark transfer from aging wire conductors\u003c\/li\u003e\n\u003cli\u003eRough engine operation related to degraded ignition wiring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify wire routing and cylinder order before removal so the replacement follows the original layout. Inspect boots, terminals, and adjacent ignition components during service, and confirm each connection is fully seated after installation. Use the vehicle’s service information for the correct routing path on the Cadillac Catera.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNGK brings more than 80 years of ignition experience and manufactures premium ignition products to meet OE standards. The brand’s OE legacy and global manufacturing focus support consistent replacement quality for ignition service work.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53725779165365,"sku":"BCDP-51045","price":178.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_51045_Fro.jpg?v=1794210251","url":"https:\/\/www.partcatalog.com\/products\/ngk-51045-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}