{"title":"2024-2026 6.6L Duramax","description":"","products":[{"product_id":"amdp-2024-2026-6-6l-duramax-transmission-tuning","title":"AMDP 2024-2026 6.6L Duramax L5P Transmission Tuning","description":"\u003cp\u003eElevate your 2024-2026 Duramax's shifting performance with AMDP's premium custom transmission tuning. Designed specifically for modern heavy-duty applications, this tuning optimizes shift firmness, timing, and pressure for smoother, quicker, and more reliable gear changes—whether you're daily driving, towing heavy loads, or pushing performance limits. AMDP is here for you.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnlocked T93 Global B TCM (Unlocked via HPT Send-In Service)\u003c\/li\u003e\n\u003cli\u003eAMDP HP Tuners RTD4\/MPVI4\u003c\/li\u003e\n\u003cli\u003eTuning Loaded Via the TDN App\u003c\/li\u003e\n\u003cli\u003e4 Tuning Credits are required to load tuning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrisp, Firm Shifts\u003c\/strong\u003e: Eliminates sluggish factory shifting with faster, more positive engagement for improved drivability and reduced heat buildup.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eEnhanced Holding Power\u003c\/strong\u003e: Increased line pressure to securely handle added torque from engine tunes or modifications, extending transmission life.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eCustomized Shift Points:\u003c\/strong\u003e Tailored for stock or larger tires, preventing lugging and optimizing throttle response.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eBetter Towing \u0026amp; Efficiency: \u003c\/strong\u003eFirmer lockup, refined patterns, and removed unnecessary limits for confident hauling and potential fuel economy gains.\u003c\/p\u003e\n\u003cp\u003eThis is a standalone transmission tuning file from AMDP, expertly calibrated via HP Tuners platform. Required: HP Tuners Send-In Service – Your vehicle's TCM (Transmission Control Module) must be unlocked\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"AMDP","offers":[{"title":"No Credits","offer_id":49964600361153,"sku":"24-L5P-T","price":352.0,"currency_code":"USD","in_stock":true},{"title":"Add Credits (4)","offer_id":49964600393921,"sku":"24-L5P-T-C","price":559.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3322\/1313\/files\/AMDP_HPTuner_Trans.jpg?v=1770336636"},{"product_id":"2024-2026-duramax-l5p-hp-tuners-tcm-send-in-unlock-service-for-amdp-custom-tuning","title":"2024-2026 Duramax L5P HP Tuners TCM Global B Send-In Unlock Service For AMDP Custom Tuning","description":"\u003cp\u003eUnlock the full potential of your 2024-2026 Duramax L5P with the HP Tuners T93 Global B TCM Send-In Unlock Service, designed specifically for AMDP Custom Tuning using the HP Tuners VCM Suite software. This one-time, send-in upgrade service modifies your GM T93 Global B TCM (L5P) to enable advanced tuning and diagnostics, giving you complete control over your vehicle's performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne-Time TCM Upgrade: Send your T93 TCM to HP Tuners’ headquarters for a professional unlock service, enabling custom tuning with VCM Suite BETA software.\u003c\/li\u003e\n\u003cli\u003eFast Turnaround: The upgrade process takes 3-5 business days (excluding shipping time)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEverything You Need to Tune Your 2024+ L5P Transmission:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePurchase this T93 Global B TCM Unlock Service.\u003c\/li\u003e\n\u003cli\u003eDownload the latest VCM Suite BETA\u003c\/li\u003e\n\u003cli\u003ePurchase (4) Universal Credits (sold separately) to license your upgraded TCM.\u003c\/li\u003e\n\u003cli\u003eEnsure you have an RTD4 Device\u003c\/li\u003e\n\u003cli\u003ePurchase AMDP T93 Global B TCM Custom Tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Universal Credits for licensing are not included in this service and must be purchased separately.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eImportant: TCMs with broken tabs will NOT be accepted for upgrades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eShipping Information:\u003cbr\u003eSend Your TCM To:\u003cbr\u003eHP Tuners, LLC\u003cbr\u003eATTN: GM T93 TCM Service (Global B)\u003cbr\u003e700 Eastwood Ln\u003cbr\u003eBuffalo Grove, IL 60089\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomer Responsibility: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCustomers are responsible for shipping costs to HP Tuners. 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SOTF will be available in later releases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Performance\u003c\/strong\u003e: Enjoy smoother power delivery, sharper throttle response, and improved engine efficiency, making your Duramax more capable and engaging on the road or trail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemoved Speed Limiter\u003c\/strong\u003e: Enjoy meeting new friends in traffic enforcement with our removed speed limiters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRequirements:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eECM must be unlocked by HP Tuners through their send-in service\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWindows-based computer and a smartphone for tune installation and management.\u003c\/li\u003e\n\u003cli\u003e8 HPTuner's Credits\u003c\/li\u003e\n\u003cli\u003eHP Tuners AMDP RTD4 or MPVI4 device for tune delivery and application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDo Not Delete vehicle until tuning has been performed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003cstrong\u003eHere is a video showcasing how to use the RTD system to tune:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003ehttps:\/\/www.youtube.com\/shorts\/MiKLDyEGMJk\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eThe AMDP RTD Invite Code is\u003c\/strong\u003e: MNFS-4601\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eAfter you send your stock read to us on TDN, email us and notify that you have sent the read.\u003c\/p\u003e\n\u003cp\u003eTransform your Duramax with AMDP Custom Tuning—where precision meets power. Contact us today to get started and experience the difference in every drive!\u003c\/p\u003e","brand":"AMDP","offers":[{"title":"Single Tune - Level 1 \/ No Credits","offer_id":49964600492225,"sku":"24-66D-HP-1","price":1777.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 1 \/ Add Engine Credits (8)","offer_id":49964600524993,"sku":"24-66D-HP-1-C","price":2192.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 2 \/ No Credits","offer_id":49964600557761,"sku":"24-66D-HP-2","price":1777.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 2 \/ Add Engine Credits (8)","offer_id":49964600590529,"sku":"24-66D-HP-2-C","price":2192.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 3 \/ No Credits","offer_id":49964600623297,"sku":"24-66D-HP-3","price":1777.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 3 \/ Add Engine Credits (8)","offer_id":49964600656065,"sku":"24-66D-HP-3-C","price":2192.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 4 \/ No Credits","offer_id":49964600688833,"sku":"24-66D-HP-4","price":1777.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 4 \/ Add Engine Credits (8)","offer_id":49964600721601,"sku":"24-66D-HP-4-C","price":2192.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 5 \/ No Credits","offer_id":49964600754369,"sku":"24-66D-HP-5","price":1777.0,"currency_code":"USD","in_stock":true},{"title":"Single Tune - Level 5 \/ Add Engine Credits (8)","offer_id":49964600787137,"sku":"24-66D-HP-5-C","price":2192.0,"currency_code":"USD","in_stock":true},{"title":"5 Tune Package \/ No Credits","offer_id":49964600819905,"sku":"24-66D-HP-5T","price":2148.0,"currency_code":"USD","in_stock":true},{"title":"5 Tune Package \/ Add Engine Credits (8)","offer_id":49964600852673,"sku":"24-66D-HP-5T-C","price":2562.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3322\/1313\/files\/HPT-WHT.png?v=1779047762"},{"product_id":"amdp-hp-tuners-rtd-tuning-device","title":"AMDP - HP Tuners RTD Tuning Device","description":"\u003ch1\u003eHP Tuners RTD+ Remote Tuning Device by AMDP Custom Tuning\u003c\/h1\u003e\n\u003cp\u003eTransform your vehicle's performance with the HP Tuners RTD+ (Remote Tuning Device), the ultimate solution for secure and seamless remote tuning through the HP Tuners Tune Delivery Network (TDN). Designed and manufactured in the USA, the RTD+ is a compact, OBDII-compatible interface that empowers enthusiasts and professionals to unlock their vehicle’s potential with custom calibrations from AMDP Custom Tuning.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless Tune Delivery\u003c\/strong\u003e: The RTD+ integrates with the TDN app (available for iOS and Android) to deliver AMDP Custom Tuning’s professional calibrations directly to your vehicle. Connect via Bluetooth, send your vehicle’s stock read file, and flash personalized tunes in minutes—no laptop required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Diagnostics \u0026amp; Data Logging\u003c\/strong\u003e: Equipped with VCM Scanner compatibility, the RTD+ offers professional-grade data logging to monitor real-time performance and ensure safe, efficient tuning. Diagnose and clear Diagnostic Trouble Codes (DTCs) effortlessly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Tuning Process\u003c\/strong\u003e: Unlike traditional tuning methods, the RTD+ ensures your custom tune remains protected by preventing access to VCM Editor, safeguarding AMDP’s expertly crafted calibrations from unwanted modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; User-Friendly\u003c\/strong\u003e: Plug the RTD+ into your vehicle’s OBDII port and manage everything from your smartphone. Its sleek design and standalone functionality make tuning and diagnostics convenient and hassle-free.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Vehicle Compatibility\u003c\/strong\u003e: Supports a vast range of vehicles (credits required, varying by make\/model). Check HP Tuners’ supported vehicles list for details.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAMDP Custom Tuning Expertise\u003c\/strong\u003e: Paired with AMDP’s precision tuning, the RTD+ delivers optimized horsepower, torque, and drivability tailored to your vehicle’s unique setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose RTD+ with AMDP Custom Tuning?\u003c\/h2\u003e\n\u003cp\u003eThe RTD+ revolutionizes remote tuning by streamlining the process for both enthusiasts and professional tuners. With AMDP Custom Tuning, you’re not just getting a device—you’re gaining access to world-class tuning expertise. Our calibrations are crafted to maximize performance while maintaining reliability, whether you’re hitting the track or cruising the streets. The TDN app simplifies communication, allowing you to share data logs and receive tune revisions quickly and securely.\u003c\/p\u003e\n\u003ch2\u003eHow It Works:\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003ePurchase the RTD+ and required HP Tuners credits for your vehicle.\u003c\/li\u003e\n\u003cli\u003eDownload the free TDN app and connect your RTD+ via Bluetooth.\u003c\/li\u003e\n\u003cli\u003eEnter AMDP Custom Tuning’s invite code to join our network.\u003c\/li\u003e\n\u003cli\u003eSend your vehicle’s stock read file and data logs to AMDP.\u003c\/li\u003e\n\u003cli\u003eReceive and flash your custom tune, optimized for your vehicle’s performance goals.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: The RTD+ is a tune delivery device only and requires separate credits and tuning services from AMDP Custom Tuning. Contact AMDP for pricing and vehicle-specific requirements.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eHere is a video showcasing how to use the RTD system to tune:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003ehttps:\/\/www.youtube.com\/shorts\/MiKLDyEGMJk\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eThe AMDP RTD Invite Code is\u003c\/strong\u003e: MNFS-4601\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eElevate your ride with the HP Tuners RTD+ and AMDP Custom Tuning—where cutting-edge technology meets unparalleled performance.\u003c\/p\u003e","brand":"AMDP","offers":[{"title":"Default Title","offer_id":49964600885441,"sku":"AMDP-RTD4","price":403.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3322\/1313\/files\/HPTUNERSRTD.jpg?v=1770336642"},{"product_id":"2024-2026-6-6l-duramax-e42-ecm-unlock-service","title":"2024-2026 Duramax L5P HP Tuners E42 ECM Global B Send-In Unlock Service for AMDP Custom Tuning","description":"\u003cp\u003eUnlock the full potential of your 2024-2026 Duramax L5P with the HP Tuners E42 Global B ECM Send-In Unlock Service, designed specifically for AMDP Custom Tuning using the HP Tuners VCM Suite software. This one-time, send-in upgrade service modifies your GM E42 Global B ECM (L5P) to enable advanced tuning and diagnostics, giving you complete control over your vehicle's performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne-Time ECM Upgrade: Send your E42 Global B ECM to HP Tuners’ headquarters for a professional unlock service, enabling custom tuning with VCM Suite BETA software.\u003c\/li\u003e\n\u003cli\u003eFast Turnaround: The upgrade process takes 3-5 business days (excluding shipping time)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEverything You Need to Tune Your 2024+ L5P ECM:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePurchase this E42 Global B ECM Unlock Service.\u003c\/li\u003e\n\u003cli\u003eDownload the latest VCM Suite BETA\u003c\/li\u003e\n\u003cli\u003ePurchase (8) Universal Credits (sold separately) to license your upgraded ECM.\u003c\/li\u003e\n\u003cli\u003eEnsure you have an RTD4 Device\u003c\/li\u003e\n\u003cli\u003ePurchase AMDP E42 Global B ECM Custom Tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Universal Credits for licensing are not included in this service and must be purchased separately.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eImportant: TCMs with broken tabs will NOT be accepted for upgrades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eShipping Information:\u003cbr\u003eSend Your ECM To:\u003cbr\u003eHP Tuners, LLC\u003cbr\u003eATTN: GM E42 ECM Service (L5P, Global B)\u003cbr\u003e700 Eastwood Ln\u003cbr\u003eBuffalo Grove, IL 60089\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomer Responsibility: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCustomers are responsible for shipping costs to HP Tuners. The checkout shipping charge covers return shipping of your upgraded ECM only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow It Works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eConfirm and Purchase: Verify your vehicle’s compatibility and enter your truck’s VIN to add this service to your cart.\u003c\/li\u003e\n\u003cli\u003eComplete Shipping Form: After ordering, fill out the shipping form provided in the email to you that will include your HP Tuners Order Number. Include the form in your package.\u003c\/li\u003e\n\u003cli\u003ePackage Your ECM: Remove the E42 Global B ECM from your vehicle and securely package it with the completed form.\u003c\/li\u003e\n\u003cli\u003eLabel Your Box: Write your HP Tuners Order Number on the outside of the shipping box.\u003c\/li\u003e\n\u003cli\u003eShip to HP Tuners: Use your preferred carrier to send the ECM to the address above. 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Whether you've upgraded to larger injectors for more fuel delivery, adjusted your tire size for accurate speedometer and shift points, installed a bigger turbocharger for increased airflow and boost potential, or made other performance-enhancing mods (like exhaust, intake, or transmission updates), this service ensures your tune stays optimized, safe, and dialed-in.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eExpert recalibration by AMDP's experienced tuners to match your exact hardware changes\u003c\/li\u003e\n\u003cli\u003eMaintains the proven drivability, throttle response, towing capability, and efficiency that AMDP tunes are known for across Cummins, Duramax, and Powerstroke platforms\u003c\/li\u003e\n\u003cli\u003eSupports common upgrades including injector sizing, tire diameter corrections, turbo swaps, and more\u003c\/li\u003e\n\u003cli\u003eDelivered as an updated tune file compatible with your HP Tuners MPVI interface (no new hardware required)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eThis revision service is \u003cstrong\u003eonly available for previous AMDP HP Tuners custom tunes\u003c\/strong\u003e — AMDP cannot revise tunes from other providers.\u003c\/li\u003e\n\u003cli\u003eProvide details of your modifications (e.g., injector flow rate, tire size specs, turbo details) when ordering for precise adjustments.\u003c\/li\u003e\n\u003cli\u003eRequires your existing HP Tuners setup and access to read\/write your vehicle's ECM\/PCM.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMDP","offers":[{"title":"Default Title","offer_id":49964612845761,"sku":"HP-REV","price":112.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3322\/1313\/files\/AMDPTUNEREVISION_d8bf52d9-85ac-4af5-a3c9-ef15f9829999.jpg?v=1770336702"},{"product_id":"hp-tuners-universal-credit","title":"HP Tuners Universal Credit","description":"\u003cp\u003e\u003c\/p\u003e","brand":"HP Tuners","offers":[{"title":"Default Title","offer_id":49964612976833,"sku":"HPT-Credit","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3322\/1313\/files\/HPTUNERSCREDIT.gif?v=1770336706"},{"product_id":"hp-tuners-mpvi3","title":"HP Tuners MPVI4","description":"\u003ch4\u003e\n\u003cspan\u003eIntroducing MPVI4, HP Tuners’ newest and most advanced vehicle interface. 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Designed for truck enthusiasts who demand reliable, high-performance upgrades, this tuning package delivers optimized power and efficiency while maintaining durability. 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Contact us today to get started and experience the difference in every drive!\u003c\/p\u003e","brand":"Shockwave Diesel","offers":[{"title":"No Credits \/ Single Tune - Level 1","offer_id":50283870191809,"sku":null,"price":1963.0,"currency_code":"USD","in_stock":true},{"title":"No Credits \/ Single Tune - Level 2","offer_id":50283870224577,"sku":null,"price":1963.0,"currency_code":"USD","in_stock":true},{"title":"No Credits \/ Single Tune - Level 3","offer_id":50283870257345,"sku":null,"price":1963.0,"currency_code":"USD","in_stock":true},{"title":"Add Engine Credits (8) \/ Single Tune - Level 1","offer_id":50283870290113,"sku":null,"price":2377.0,"currency_code":"USD","in_stock":true},{"title":"Add Engine Credits (8) \/ Single Tune - Level 2","offer_id":50283870322881,"sku":null,"price":2377.0,"currency_code":"USD","in_stock":true},{"title":"Add Engine Credits (8) \/ Single Tune - Level 3","offer_id":50283870355649,"sku":null,"price":2377.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3322\/1313\/files\/HPT-WHT.png?v=1779047762"}],"url":"https:\/\/shockwavediesel.com\/collections\/2024-2026-6-6l-duramax.oembed","provider":"Shockwave Diesel","version":"1.0","type":"link"}