{"product_id":"walker-200-91319-throttle-position-sensor","title":"Walker 200-91319 Throttle Position Sensor","description":"\u003ch2\u003eOverview of Walker Throttle Position Sensor 200-91319\u003c\/h2\u003e\u003cp\u003eThe Walker Products FSK Throttle Position Sensor 200-91319 is designed for precise throttle monitoring in select Chevrolet and GMC vehicles. This sensor ensures accurate throttle input data, supporting optimal engine performance and emission control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC heavy-duty models including C2500, C3500, Express 2500\/3500, and Suburban variants\u003c\/li\u003e\n\u003cli\u003ePart number 200-91319 for exact replacement and fitment\u003c\/li\u003e\n\u003cli\u003ePart of the Walker Products FSK line, known for emission control sensor reliability\u003c\/li\u003e\n\u003cli\u003eDesigned to maintain accurate throttle position readings for engine management systems\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance and engine efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products FSK Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Products FSK line focuses on emission control sensors engineered to meet or exceed OEM specifications. This product line emphasizes durability and precision, providing reliable throttle position sensors like the 200-91319 that integrate seamlessly with vehicle engine control modules. The FSK series is tailored for professional repair applications requiring consistent sensor performance in demanding conditions.\u003c\/p\u003e\u003ch2\u003eProduct Description and Fitment\u003c\/h2\u003e\u003cp\u003eThe Walker 200-91319 throttle position sensor is specifically designed for use in a range of Chevrolet and GMC trucks and vans, including models such as the Chevrolet C2500, C3500, Express 2500, Express 3500, and various Suburban and Savana configurations. This sensor accurately detects the throttle valve position and transmits this data to the engine control unit, enabling precise fuel and ignition adjustments. Proper throttle position sensing is critical for maintaining engine responsiveness and emission standards.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eResolves erratic engine idling and stalling caused by faulty throttle position readings\u003c\/li\u003e\n\u003cli\u003eCorrects hesitation or poor acceleration linked to sensor malfunction\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to throttle position sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring accurate throttle input data\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance by providing reliable sensor feedback\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Walker 200-91319 throttle position sensor requires basic mechanical skills and proper tools. Ensure the vehicle is off and the battery disconnected before beginning. Remove the old sensor carefully to avoid damage to the throttle body. Align the new sensor correctly and secure it according to manufacturer torque specifications. After installation, verify sensor operation through diagnostic tools or engine performance checks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker throttle position sensors, including part number 200-91319, are manufactured to meet stringent quality standards. The Walker Products FSK line undergoes rigorous testing to ensure durability and accurate performance. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship, providing confidence in the sensor’s reliability for emission control applications.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43513413828789,"sku":"DKHD-200-91319","price":253.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_20091319_Fro_dc8b4274-8562-490f-b1f2-a7fc7958c20a.jpg?v=1774736936","url":"https:\/\/www.partcatalog.com\/products\/walker-200-91319-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}