{"product_id":"a-naftuly-camshaft-position-sensor-replacement-set-of-2-23731ja11a-direct-fit-for-nissan-infiniti-oem-style","title":"A-NAFTULY Camshaft Position Sensor Replacement Set of 2 23731JA11A — Direct-Fit for Nissan \u0026 Infiniti, OEM-Style","description":"\u003cp\u003e\u003cstrong\u003eThese two A-NAFTULY camshaft position sensors (part 23731JA11A) are plug-and-play replacements engineered to restore accurate camshaft timing signals on compatible Nissan and Infiniti models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle is showing signs of rough idling, difficult starts, engine hesitation, or a camshaft-related diagnostic trouble code, a faulty camshaft position sensor is a common cause. This twin-pack contains two direct-replacement sensors designed to match OEM mounting and connector geometry, letting you swap them in without special programming on most models. Built from industrial-grade materials, each sensor is manufactured for long life and dependable signal consistency under typical driving conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhich cars and years will these sensors fit?\u003c\/h3\u003e\n\u003cp\u003eThese sensors cover a wide range of Nissan and Infiniti vehicles across model years roughly between 2006 and 2022. Fitment varies by engine and model; confirm the original part number or compare mounting\/connector details before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNissan: Altima 2.5\/3.5 (2007–2018), Maxima, Murano, Rogue, GT-R (2009–2022), Pathfinder (2013–2022), 350Z (2007–2009), Quest (2011–2017), Sentra (2007–2012).\u003c\/li\u003e\n  \u003cli\u003eInfiniti: EX35\/FX35 3.5 (2008–2012), M35\/M35H (2009–2013), Q50\/Q70\/QX60 (2014–2019), G35\/G25 series models (2006–2012).\u003c\/li\u003e\n  \u003cli\u003eCross-check OEM numbers: 23731-JA11A \/ 23731JA11A and related references listed in the product details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eThe sensors are designed as direct replacements for original units, so installation is straightforward for someone with basic automotive tools. Most installations require only hand tools and secure electrical connections; no ECU reprogramming is typically required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical tools: ratchet, socket set, and possibly a small extension or swivel for tight spaces.\u003c\/li\u003e\n  \u003cli\u003eDisconnect the battery, unplug the electrical connector, remove mounting fastener(s), swap sensors, and torque bolts to manufacturer spec.\u003c\/li\u003e\n  \u003cli\u003eIf a check-engine light remains, clear codes with a scanner or follow vehicle-specific reset steps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the construction and warranty highlights?\u003c\/h3\u003e\n\u003cp\u003eEach sensor is manufactured using robust materials and precision assembly to provide consistent signal output and resistance to heat and vibration. The set includes warranty coverage and customer support should issues arise after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-engineered internals for reliable cam position detection under road conditions.\u003c\/li\u003e\n  \u003cli\u003eDurable housings and connector interfaces designed to OEM-like dimensions.\u003c\/li\u003e\n  \u003cli\u003ePackage includes two sensors and an 18-month warranty with 24\/7 customer support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I confirm this is the correct replacement part?\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, compare the part number, mounting points, connector shape, and physical dimensions to your existing sensor. Visual and numeric matches provide the highest confidence of compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify OEM references such as 23731-JA11A, 23731JA11B, 237311KC1A, and other listed cross-references.\u003c\/li\u003e\n  \u003cli\u003eCompare connector pin count and locking tab orientation against your vehicle’s sensor.\u003c\/li\u003e\n  \u003cli\u003eWhen in doubt, check your vehicle’s service manual or contact support with your VIN for fitment help.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this set is for: drivers and DIY mechanics who own compatible Nissan or Infiniti models and need a dependable, cost-effective replacement for failing camshaft position sensors. This two-piece kit is ideal for vehicles where both bank sensors are due for replacement or for owners who prefer spares on hand. If you want a sensor that matches OEM mounting and electrical form, offers straightforward installation, and arrives with a backing warranty and support, this A-NAFTULY set is designed to meet those needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these sensors fit my Nissan Altima 2010?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this set lists compatibility with Nissan Altima 2.5\/3.5 models from 2007–2018; confirm by matching your current sensor’s part number and connector.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to program the sensors after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No programming is typically required for direct-replacement camshaft sensors, though clearing any stored fault codes with a scanner may be necessary.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-NAFTULY","offers":[{"title":"Default Title","offer_id":48085927854238,"sku":"B0F4QXWG8L","price":42.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-naftuly-front-view-packaging-camshaft-sensors.jpg?v=1785880933","url":"https:\/\/northtrailauto.ca\/products\/a-naftuly-camshaft-position-sensor-replacement-set-of-2-23731ja11a-direct-fit-for-nissan-infiniti-oem-style","provider":"North Trail Auto","version":"1.0","type":"link"}