{"product_id":"standard-ignition-sc498-automatic-transmission-input-shaft-speed-sensor","title":"Standard Ignition SC498 Automatic Transmission Input Shaft Speed Sensor","description":"\u003ch2\u003eReliable Automatic Transmission Input Shaft Speed Sensor for Nissan and Infiniti\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition SC498 is designed to provide accurate input shaft speed readings for automatic transmissions in select Nissan and Infiniti vehicles. This sensor ensures proper transmission operation and helps maintain smooth shifting performance in models like the Nissan Sentra and Infiniti G20.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan Sentra and Infiniti G20 automatic transmissions\u003c\/li\u003e\n\u003cli\u003eMeasures input shaft speed to optimize transmission control\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent performance\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM part number SC498\u003c\/li\u003e\n\u003cli\u003eEngineered to meet or exceed original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition SC498 automatic transmission input shaft speed sensor is specifically engineered for use in Nissan and Infiniti vehicles, including the Nissan Sentra and Infiniti G20 models. This sensor monitors the rotational speed of the transmission input shaft, providing critical data to the vehicle’s transmission control module (TCM). Accurate speed readings allow the TCM to adjust shift timing and torque converter lockup, contributing to efficient transmission operation and drivability.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve erratic shifting or delayed gear engagement\u003c\/li\u003e\n\u003cli\u003eAddresses transmission slipping or harsh shifting issues\u003c\/li\u003e\n\u003cli\u003ePrevents transmission warning lights related to input speed sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall transmission responsiveness and fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle is safely supported and ignition is off before installation\u003c\/li\u003e\n\u003cli\u003eLocate the input shaft speed sensor on the transmission housing as per vehicle service manual\u003c\/li\u003e\n\u003cli\u003eDisconnect the electrical connector carefully to avoid damage\u003c\/li\u003e\n\u003cli\u003eReplace the sensor with the Standard Ignition SC498 and secure it firmly\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation and test drive to confirm proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The SC498 sensor undergoes rigorous quality control testing to provide consistent performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship for this part.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44704847036597,"sku":"FBHK-SC498","price":75.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_SC498_Fro.jpg?v=1775094388","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-sc498-automatic-transmission-input-shaft-speed-sensor","provider":"PartCatalog","version":"1.0","type":"link"}