{"product_id":"throttle-body-12595829-chevrolet-silverado-gmc-sierra-72mm","title":"Electronic Throttle Body For Chevrolet Silverado \/ GMC Sierra \/ Tahoe – 72mm – Throttle Body Replacement – OE 12595829 – LOREADA","description":"\u003ch2\u003e📋 Product Details\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eElectronic Throttle Body\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore Size\u003c\/td\u003e\n\u003ctd\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e6-Pin Blade Terminal (GM Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Family\u003c\/td\u003e\n\u003ctd\u003eGM High Feature V6 3.6L (LY7) \/ Vortec V6 4.3L \/ V8 4.8L \/ 5.3L \/ 6.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eDie-Cast Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButterfly Valve\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeals\u003c\/td\u003e\n\u003ctd\u003eViton (Oil-Resistant Fluorine Rubber)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE Numbers\u003c\/td\u003e\n\u003ctd\u003e12595829 \/ 12568580 \/ 12615503 \/ 12618735 \/ 12580760 \/ 12679524 \/ 12572658 \/ 12572650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e12 \/ 24 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003e🏙️ Applications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 \/ 2500 \/ 3500\u003c\/td\u003e\n\u003ctd\u003e4.3L V6 \/ 4.8L \/ 5.3L \/ 6.0L V8\u003c\/td\u003e\n\u003ctd\u003e2007–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eTahoe\u003c\/td\u003e\n\u003ctd\u003e4.8L \/ 5.3L \/ 6.0L \/ 6.2L V8\u003c\/td\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSuburban 1500 \/ 2500\u003c\/td\u003e\n\u003ctd\u003e5.3L \/ 6.0L V8\u003c\/td\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eMalibu\u003c\/td\u003e\n\u003ctd\u003e3.6L V6 (LY7)\u003c\/td\u003e\n\u003ctd\u003e2008–2012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eExpress 1500 \/ 2500 \/ 3500\u003c\/td\u003e\n\u003ctd\u003e4.3L V6 \/ 6.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eAvalanche\u003c\/td\u003e\n\u003ctd\u003e5.3L \/ 6.0L V8\u003c\/td\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eTrailblazer \/ EXT\u003c\/td\u003e\n\u003ctd\u003e4.2L 6-cyl\u003c\/td\u003e\n\u003ctd\u003e2003–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 \/ 2500 \/ 3500\u003c\/td\u003e\n\u003ctd\u003e4.3L V6 \/ 4.8L \/ 5.3L \/ 6.0L V8\u003c\/td\u003e\n\u003ctd\u003e2007–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eYukon \/ XL\u003c\/td\u003e\n\u003ctd\u003e4.8L \/ 5.3L \/ 6.0L \/ 6.2L V8\u003c\/td\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSavana 1500 \/ 2500 \/ 3500\u003c\/td\u003e\n\u003ctd\u003e4.3L V6 \/ 6.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eEnvoy \/ XL \/ XUV\u003c\/td\u003e\n\u003ctd\u003e4.2L 6-cyl \/ 5.3L V8\u003c\/td\u003e\n\u003ctd\u003e2003–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCadillac\u003c\/td\u003e\n\u003ctd\u003eEscalade \/ ESV \/ EXT\u003c\/td\u003e\n\u003ctd\u003e6.0L \/ 6.2L V8\u003c\/td\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuick\u003c\/td\u003e\n\u003ctd\u003eRainier\u003c\/td\u003e\n\u003ctd\u003e4.2L 6-cyl\u003c\/td\u003e\n\u003ctd\u003e2004–2007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eG6\u003c\/td\u003e\n\u003ctd\u003e3.6L V6 (LY7)\u003c\/td\u003e\n\u003ctd\u003e2007–2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eG8\u003c\/td\u003e\n\u003ctd\u003e3.6L V6 (LY7)\u003c\/td\u003e\n\u003ctd\u003e2008–2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaturn\u003c\/td\u003e\n\u003ctd\u003eAura\u003c\/td\u003e\n\u003ctd\u003e3.6L V6 (LY7)\u003c\/td\u003e\n\u003ctd\u003e2007–2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHummer\u003c\/td\u003e\n\u003ctd\u003eH3\u003c\/td\u003e\n\u003ctd\u003e3.5L \/ 3.7L 5-cyl\u003c\/td\u003e\n\u003ctd\u003e2006–2007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsuzu\u003c\/td\u003e\n\u003ctd\u003eAscender\u003c\/td\u003e\n\u003ctd\u003e4.2L 6-cyl \/ 5.3L V8\u003c\/td\u003e\n\u003ctd\u003e2003–2007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaab\u003c\/td\u003e\n\u003ctd\u003e9-7X\u003c\/td\u003e\n\u003ctd\u003e4.2L 6-cyl \/ 5.3L V8\u003c\/td\u003e\n\u003ctd\u003e2005–2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eNot compatible with: 2.0L \/ 2.2L \/ 2.4L 4-cylinder Ecotec, 3.5L \/ 3.9L V6 (LZ4\/LZ9), diesel engines, or cable-operated throttle models. Always verify OE number before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📖 Overview\u003c\/h2\u003e\n\u003cp\u003eThis 72mm \u003cstrong\u003eelectronic throttle body\u003c\/strong\u003e is a direct \u003cstrong\u003ethrottle body replacement\u003c\/strong\u003e for GM High Feature V6 3.6L LY7 and Vortec 4.3L \/ 4.8L \/ 5.3L \/ 6.0L V8 engines across Chevrolet, GMC, Cadillac, Buick, Pontiac, Saturn, Hummer, Isuzu, and Saab vehicles. Equipped with an integrated \u003cstrong\u003ethrottle body position sensor\u003c\/strong\u003e (dual redundant TPS), built to strict GM OE standards for factory-correct airflow, smooth power delivery, and stable idle.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e✅ Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle Body Replacement – OEM Quality\u003c\/strong\u003e – Direct plug-and-play \u003cstrong\u003ethrottle body replacement\u003c\/strong\u003e matching GM OE 12595829 \/ 12568580 \/ 12615503 \/ 12618735 – no wiring modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle Body Position Sensor – Dual Redundant TPS\u003c\/strong\u003e – Integrated \u003cstrong\u003ethrottle body position sensor\u003c\/strong\u003e prevents idle fluctuations, hunting, and false error codes (P0638, P0697, P2100, P2119, P2135, P1516).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle Body Assembly – Complete Unit\u003c\/strong\u003e – Full \u003cstrong\u003ethrottle body assembly\u003c\/strong\u003e with 72mm precision bore, die-cast aluminum housing, stainless steel butterfly valve, and Viton seals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle Body Gasket – Compatibility Note\u003c\/strong\u003e – New intake \u003cstrong\u003ethrottle body gasket\u003c\/strong\u003e strongly recommended (sold separately, GM part 12593360 or equivalent). Ensure a leak-free seal on every \u003cstrong\u003ethrottle body replacement\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Factory Tested\u003c\/strong\u003e – Thermal cycling, airtightness, and full-stroke angle calibration before shipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Cross-Reference\u003c\/strong\u003e – Matches 12595829, 12568580, 12615503, 12618735, 12580760, Dorman 217-3150, Standard S20050, Dorman 977-313, and numerous aftermarket references.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e⚙️ Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBore Size: 72mm | Connector: 6-Pin Blade Terminal (GM Standard) | Voltage: 12V\u003c\/li\u003e\n\u003cli\u003eEngine Family: GM LY7 3.6L V6 \/ Vortec 4.3L V6 \/ 4.8L \/ 5.3L \/ 6.0L V8\u003c\/li\u003e\n\u003cli\u003eHousing: Die-Cast Aluminum Alloy | Seal: Viton\u003c\/li\u003e\n\u003cli\u003eOE Ref: 12595829 \/ 12568580 \/ 12615503 \/ 12618735\u003c\/li\u003e\n\u003cli\u003eWarranty: 12 \/ 24 Months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e🔧 Installation Tips\u003c\/h2\u003e\n\u003cp\u003eInstallation must be performed by a professional. After fitting, a \u003cstrong\u003ethrottle body relearn procedure\u003c\/strong\u003e is required to recalibrate the \u003cstrong\u003ethrottle body position sensor\u003c\/strong\u003e baseline — this is standard \u003cstrong\u003ethrottle body service\u003c\/strong\u003e practice for GM LY7 \/ Vortec V6 and V8 platforms. Use GM MDI \/ Tech2 or compatible scanner to perform “Throttle Body Relearn” or “Idle Learn” if issues persist. Non-professionals should not attempt installation, as improper fitting may result in throttle body malfunction. The instruction manual included in the package is for professional reference only.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔍 Find the Right Part\u003c\/h2\u003e\n\u003cp\u003eConfirm your vehicle model matches the listing.\u003cbr\u003eCompare product photos with your original part.\u003cbr\u003eLocate the original part number (OE) on your component.\u003cbr\u003eMatch this number with ours. Contact us with your part number if unsure.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0804\/5389\/4362\/files\/oem_logo_2d0ebca0-a0b2-4c52-81d3-8c0feb6aed87.png?v=1779950504\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔎 Is This the Right Throttle Body for Your Silverado or Sierra?\u003c\/h2\u003e\n\u003cp\u003eCommon \u003cstrong\u003ethrottle body symptoms\u003c\/strong\u003e on GM LY7 \/ Vortec V6 and V8 engines include rough idle, hesitation on acceleration, unstable RPM at startup, and fault codes P0638 \/ P2119 \/ P2135 \/ P1516. If basic \u003cstrong\u003ethrottle body cleaning\u003c\/strong\u003e with throttle body cleaner spray has not resolved the issue, a full \u003cstrong\u003ethrottle body replacement\u003c\/strong\u003e is typically the next step.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003ethrottle body assembly\u003c\/strong\u003e includes an integrated \u003cstrong\u003ethrottle body position sensor\u003c\/strong\u003e – no separate sensor purchase required. A replacement \u003cstrong\u003ethrottle body gasket\u003c\/strong\u003e (GM 12593360 or equivalent) is recommended and sold separately.\u003c\/p\u003e\n\u003cp\u003eCompared to dealer \u003cstrong\u003ethrottle body repair cost\u003c\/strong\u003e, this direct OEM-quality unit offers significant savings while maintaining factory performance standards. Fits Chevrolet Silverado, Tahoe, Suburban, Malibu, Express, Avalanche, Trailblazer; GMC Sierra, Yukon, Savana, Envoy; Cadillac Escalade; Buick Rainier; Pontiac G6\/G8; Saturn Aura; Hummer H3; Isuzu Ascender; and Saab 9-7X.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003cstrong\u003eThrottle body adaptation\u003c\/strong\u003e via GM MDI \/ Tech2 is required after installation. The \u003cstrong\u003ethrottle body gasket\u003c\/strong\u003e is sold separately.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚠️ Important Notice\u003c\/h2\u003e\n\u003cp\u003eOur price includes only the product and standard shipping. Buyers are responsible for all additional charges (e.g., customs duties, import fees, VAT, insurance). Customs policies vary by country – please check your local import regulations before ordering. If customs clearance fails due to the buyer's reasons, the buyer will be fully responsible, and refunds will not be provided.\u003c\/p\u003e","brand":"LOREADA","offers":[{"title":"Default Title","offer_id":47777972846810,"sku":"LRD-TB336","price":63.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/5389\/4362\/files\/111_c0f85d2d-e07e-4522-b42e-6c970aeb28df.png?v=1776750786","url":"https:\/\/loreadashop.com\/ja\/products\/throttle-body-12595829-chevrolet-silverado-gmc-sierra-72mm","provider":"LOREADA","version":"1.0","type":"link"}