{"product_id":"garrett-powermax-gt3788v-turbocharger-kit-6-6l-duramax-lml-2015-2016-chevy-silverado-3500","title":"Garrett PowerMax GT3788V Turbocharger Kit - 6.6L Duramax LML | 2015-2016 Chevy Silverado 3500","description":"\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"name\":\"Garrett PowerMax GT3788V Turbocharger Kit - 6.6L Duramax LML | 2015-2016 Chevy Silverado 3500\",\"description\":\"Fits 2015-2016 Chevy Silverado 3500. This is a bolt-in variable geometry turbocharger upgrade for the LML Duramax. It uses Garrett's PowerMax platform to increase horsepower and torque while retaining OEM fitment and factory turbo control.The GT3788V is engineered for daily-driven and worked HD trucks that need more power for towing, hauling, and performance without swapping to a full custom setup.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Garrett\"},\"offers\":{\"@type\":\"Offer\",\"availability\":\"https:\/\/schema.org\/InStock\",\"seller\":{\"@type\":\"Organization\",\"name\":\"Stateside Performance\"}},\"vehicleConfiguration\":\"2015-2016 Chevy Silverado 3500\"}\u003c\/script\u003e\n\u003cstyle\u003e\n.sp-product-body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-size:16px;line-height:1.6;color:#1a1a1a;max-width:800px}\n.sp-product-body h2{font-size:1.15em;font-weight:700;margin:1.4em 0 .5em;padding-bottom:.3em;border-bottom:2px solid #f0f0f0;letter-spacing:-.01em}\n.sp-product-body p{margin:.6em 0;font-size:1em;line-height:1.65}\n.sp-product-body ul{padding-left:1.3em;margin:.5em 0}\n.sp-product-body li{margin:.35em 0;font-size:.97em;line-height:1.55}\n.sp-product-body li strong{color:#111}\n.sp-fitment-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1em 0;border-radius:6px;border:1px solid #e2e2e2}\n.sp-fitment-table{width:100%;border-collapse:collapse;font-size:.88em;min-width:420px}\n.sp-fitment-table thead tr{background:#f7f7f7}\n.sp-fitment-table th{text-align:left;padding:9px 12px;font-weight:600;font-size:.82em;text-transform:uppercase;letter-spacing:.04em;color:#555;border-bottom:2px solid #e2e2e2;white-space:nowrap}\n.sp-fitment-table td{padding:8px 12px;border-bottom:1px solid #ebebeb;vertical-align:top;color:#2a2a2a}\n.sp-fitment-table tbody tr:last-child td{border-bottom:none}\n.sp-fitment-table tbody tr:nth-child(even){background:#fafafa}\n@media(max-width:600px){.sp-product-body{font-size:15px}.sp-product-body h2{font-size:1.1em}.sp-fitment-table{font-size:.83em}.sp-fitment-table th,.sp-fitment-table td{padding:7px 9px}}\n\u003c\/style\u003e\n\u003cdiv class=\"sp-product-body\"\u003e\n\u003cp\u003eThe Garrett PowerMax GT3788V Turbo Kit fits the 2015-2016 Chevy Silverado 3500 6.6L Duramax LML and delivers a direct-fit factory replacement turbo upgrade with more airflow than stock.\u003c\/p\u003e\n\u003cdiv style=\"border:1px solid #f0c8b0;background:#fef5f0;padding:12px 16px;border-radius:8px;margin:16px 0;display:flex;align-items:flex-start;gap:12px\"\u003e\n\u003cspan style=\"font-size:24px;line-height:1;flex-shrink:0\" aria-hidden=\"true\"\u003e🔧\u003c\/span\u003e\u003cdiv style=\"flex:1\"\u003e\n\u003cstrong style=\"color:#b85a1f;font-size:15px\"\u003eInstall Difficulty: Professional Install Only\u003c\/strong\u003e\u003cdiv style=\"color:#444;font-size:14px;line-height:1.45;margin-top:2px\"\u003eTurbocharger replacement on the LML Duramax requires exhaust and intake disassembly, oil and coolant line service, and a vehicle lift; typically takes 6-8 hours. Professional ECU tune recommended after installation to safely calibrate boost and airflow.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis is a bolt-in variable geometry turbocharger upgrade for the LML Duramax. It uses Garrett's PowerMax platform to increase horsepower and torque while retaining OEM fitment and factory turbo control.\u003c\/p\u003e\n\u003cp\u003eThe GT3788V is engineered for daily-driven and worked HD trucks that need more power for towing, hauling, and performance without swapping to a full custom setup.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFits: 2015-2016 Chevy Silverado 3500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFits 6.6L Duramax LML diesel only\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement for factory turbocharger\u003c\/li\u003e\n\u003cli\u003eGarrett PowerMax GT3788V variable geometry design\u003c\/li\u003e\n\u003cli\u003eRetains factory turbo control and emissions hardware\u003c\/li\u003e\n\u003cli\u003eIncreased airflow for higher horsepower and torque\u003c\/li\u003e\n\u003cli\u003eIdeal for towing, hauling, and performance upgrades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cu\u003eProfessional tune recommended\u003c\/u\u003e\u003c\/strong\u003e -- this forced-induction component changes airflow and boost, so proper ECU calibration is recommended to safely realize its performance and avoid lean or over-boost conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eThis part fits the following vehicles:\u003c\/p\u003e\n\u003cdiv class=\"sp-fitment-wrap\"\u003e\n\u003ctable class=\"sp-fitment-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2016\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 3500\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:12px 0;padding:10px 14px;background:#fff8e6;border-left:4px solid #f59e0b;border-radius:4px;font-size:.93em;line-height:1.5;color:#5a4a1a\"\u003e\n\u003cstrong\u003e⚠ Submodel Fitment:\u003c\/strong\u003e If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Garrett","offers":[{"title":"Default Title","offer_id":62721731625041,"sku":"GRT886976-5004S","price":3069.81,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9029\/7425\/files\/garrett-powermax-gt3788v-turbocharger-kit-66l-duramax-lml-2015-2016-chevy-silverado-3500-1706028.jpg?v=1790385852","url":"https:\/\/www.statesideperformance.com\/products\/garrett-powermax-gt3788v-turbocharger-kit-6-6l-duramax-lml-2015-2016-chevy-silverado-3500","provider":"Stateside Performance","version":"1.0","type":"link"}