{"product_id":"wpr-925-1051","title":"Walker Products ThunderSpark Distributor Cap - 925-1051","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Walker Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e ThunderSpark\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Distributor Cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e IDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 925-1051\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 1.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWalker Products Distributor Caps are OE Replacement components designed to restore proper spark distribution in vehicles equipped with conventional distributor-based ignition systems. The distributor cap directs high-voltage current from the ignition coil to the appropriate spark plug via the rotor and internal terminals. Over time, distributor caps can suffer from carbon tracking, cracking, or corrosion—leading to misfires, hard starting, and drivability issues. Walker distributor caps are engineered to meet OE specifications for terminal layout, material strength, and electrical conductivity, ensuring consistent spark delivery and reliable engine operation. Each unit is manufactured using high-dielectric, heat-resistant materials that withstand high voltage, engine heat, and mechanical stress. Designed for an exact OE fit, these caps install easily into the original distributor housing and maintain a secure connection with the rotor and ignition wires. Whether part of a tune-up or ignition system repair, Walker Distributor Caps help restore precise ignition timing, improve fuel efficiency, and reduce emissions in classic and late-model applications.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirects High-Voltage Spark: Routes ignition coil output to the correct cylinder to ensure proper firing order and engine performance.\u003c\/li\u003e\n\u003cli\u003eRestores Ignition Timing \u0026amp; Spark Delivery: Helps resolve misfires, hard starts, and poor performance caused by cracked or worn caps.\u003c\/li\u003e\n\u003cli\u003eExact OE Fit: Designed for 100% fit with original distributor housings—ensuring a secure seal and reliable contact points.\u003c\/li\u003e\n\u003cli\u003eOE Replacement Quality: Built to meet OE specs for terminal alignment, dielectric strength, and conductive path precision.\u003c\/li\u003e\n\u003cli\u003eHeat-Resistant Materials: Constructed with high-dielectric compounds to withstand high voltage, thermal cycling, and engine vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003e1 years\u003c\/p\u003e\u003ch2\u003eCountry of Origin\u003c\/h2\u003e\u003cp\u003eJapan\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cp\u003eSee the fitment table for engine, trim and other application details.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2004 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2003 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2003 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2002 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e2002 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2002 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e2002 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2001 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e2001 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2001 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e2001 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2000 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e2000 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e1999 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e1999 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1999 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e1999 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1999 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1998 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e1998 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1997 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e1997 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1996 Nissan Pathfinder\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker Products","offers":[{"title":"Default Title","offer_id":58454620832047,"sku":"WPR-925-1051","price":45.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3521\/4127\/files\/925-1051_1.jpg?v=1789162620","url":"https:\/\/partspioneer.ca\/products\/wpr-925-1051","provider":"Parts Pioneer","version":"1.0","type":"link"}