{"title":"Performance Diesel Worx Best Sellers","description":"","products":[{"product_id":"lml-fuel-pressure-sensor-fooler-sensor-removal-plug-kit","title":"LML Fuel Pressure Sensor Fooler \u0026 Sensor Removal Plug Kit | 2011 - 2016 Duramax LML","description":"\u003cp class=\"p1\"\u003eFix Two Common Fuel Filter Sensor Issues on Your 2011-2016 LML Duramax with Our Fuel Pressure Sensor Fooler \u0026amp; Sensor Removal Plug Kit!\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eIf you own a 2011-2016 LML Duramax, you're likely familiar with the fuel filter restriction sensor, which monitors vacuum between the filter and CP4 pump. Over time, this sensor may fail in two ways:\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003e1. Electrical Failure:\u003cspan\u003e \u003c\/span\u003e\u003c\/u\u003e\u003c\/strong\u003eThe sensor fails electrically, causing a \"Change Filter\" message and displaying zero percent filter life. This issue prevents filter life from being reset.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003e\u003cstrong\u003e2. Sensor Leaks:\u003c\/strong\u003e\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eWhen the sensor begins leaking, trucks without an aftermarket fuel system may experience a crank\/no-start condition. Trucks equipped with a lift pump may develop a fuel leak and hard starting issues.\u003c\/p\u003e\n\u003cdiv class=\"p1\"\u003e \u003c\/div\u003e\n\u003cp class=\"p1\"\u003eOur Fuel Pressure Sensor Fooler and  Removal Plug provide a reliable solution for both problems. The Fooler plugs into the factory harness and sends the correct signal to the ECM, ensuring normal fuel pressure (vacuum) is communicated. The Delete Plug allows for complete removal of the sensor. It's o-ringed to guarantee a leak-free installation.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cu\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003eThis product is not intended to hide rail pressure issues. If you experience a \"Change Filter\" message under hard acceleration, your truck may have low rail pressure. Ensure you diagnose and address any underlying issues with rail pressure. However, our fooler and delete plug effectively resolve problems related to faulty or leaking sensors as advertised.\u003c\/p\u003e","brand":"Performance Diesel Worx","offers":[{"title":"Default Title","offer_id":50079632490784,"sku":"PDW-LML-FPSF","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/lml-fuel-pressure-sensor-fooler-sensor-removal-plug-kit-2011-2016-duramax-lml-3253252.jpg?v=1781014449"},{"product_id":"2017-2019-duramax-l5p-diagnostic-plugs","title":"2017 - 2019 Duramax L5P Diagnostic Plugs","description":"\u003cul\u003e\n\u003cli\u003eMade in America\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e100% Sealed\u003c\/li\u003e\n\u003cli\u003eLIFETIME WARRANTY\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Performance Diesel Worx","offers":[{"title":"Default Title","offer_id":50079632556320,"sku":"USCAN1D","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/2017-2019-duramax-l5p-diagnostic-plugs-2825496.jpg?v=1781014452"},{"product_id":"2020-2023-duramax-l5p-diagnostic-plugs","title":"2020 - 2023 Duramax L5P Diagnostic Plugs","description":"\u003cul\u003e\n\u003cli\u003eMade in America\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e100% Sealed\u003c\/li\u003e\n\u003cli\u003eLIFETIME WARRANTY\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Performance Diesel Worx","offers":[{"title":"Default Title","offer_id":50079632589088,"sku":"USCAN2D","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/2020-2023-duramax-l5p-diagnostic-plugs-9491154.jpg?v=1781014451"},{"product_id":"2020-2022-3-0l-duramax-lm2-diagnostic-plugs","title":"2019-2022 3.0L Duramax LM2 Diagnostic Plugs","description":"\u003cul\u003e\n\u003cli\u003eMade in America\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e100% Sealed\u003c\/li\u003e\n\u003cli\u003eLIFETIME WARRANTY\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Performance Diesel Worx","offers":[{"title":"Default Title","offer_id":50079632621856,"sku":"USCANLM2","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/2019-2022-30l-duramax-lm2-diagnostic-plugs-3486037.jpg?v=1781014452"},{"product_id":"street-king-7-16-120-wall-pushrods-2019-2024-cummins","title":"StreetKing 7\/16” .120 Wall Pushrods | 2019-2024 Cummins","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cb\u003ePerformance Diesel Worx Street King\u003c\/b\u003e\u003c\/h1\u003e\n\u003ch1 style=\"text-align: center;\"\u003e\u003cb\u003ePushrod Kit\u003c\/b\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003eUpgrade your diesel engine’s valve train with \u003cb\u003ePerformance Diesel Worx Street King 7\/16 x .120 Wall Pushrods\u003c\/b\u003e, engineered for superior strength, durability, and performance. These heavy-duty pushrods are designed to handle the increased demands of high-performance applications, ensuring your engine operates with maximum efficiency and reliability.\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003eManufactured with \u003cb\u003eprecision-machined 7\/16-inch diameter and a .120-inch wall thickness\u003c\/b\u003e, these pushrods provide a significant strength increase over factory components. The enhanced rigidity helps \u003cb\u003ereduce flex and deflection\u003c\/b\u003e, ensuring consistent valve lift and improved valve train stability, even under high RPM and extreme load conditions.\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003eOne of the biggest benefits of upgrading to these \u003cb\u003ethicker, wider, and stronger\u003c\/b\u003e pushrods is their ability to support the factory lifters, \u003cb\u003ereducing the risk of premature failure\u003c\/b\u003e. The additional strength helps counteract the potential flex and relief of tension placed on the roller lifter, minimizing wear and extending the lifespan of critical valve train components. Whether you're pushing more horsepower, running aggressive tuning, or simply looking for enhanced longevity, these pushrods are an essential upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e🇺🇸MADE IN THE UNITED STATES OF AMERICA\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eHeavy-Duty 7\/16\" Diameter \u0026amp; .120\" Wall Thickness\u003c\/b\u003e – Increased strength and rigidity over stock pushrods.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eImproved Valvetrain Stability\u003c\/b\u003e – Reduces flex and deflection for consistent performance.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eEnhanced Lifters Protection\u003c\/b\u003e – Supports factory lifters, reducing excessive load and wear.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eBuilt for Performance\u003c\/b\u003e – Ideal for high-horsepower applications, aggressive tuning, and extreme conditions.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003ePrecision-Machined for Reliability\u003c\/b\u003e – Ensures durability and long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e✅Full Install Instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003eWhen it comes to building a reliable, high-performing diesel engine or an everyday tow pig, every component matters. Don't let weak factory pushrods be the weak link—upgrade to \u003cb\u003ePerformance Diesel Worx Street King 7\/16 x .120 Wall Pushrods\u003c\/b\u003e and experience the difference in durability and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOrder yours today and keep your engine running stronger, longer!\u003c\/b\u003e\u003c\/p\u003e","brand":"Performance Diesel Worx","offers":[{"title":"Default Title","offer_id":50079632720160,"sku":"PDW-5G-HYDRO-PRK","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/streetking-716-120-wall-pushrods-2019-2024-cummins-6174144.jpg?v=1779548173"},{"product_id":"big-boost-valve-spring-kit","title":"Performance Diesel Worx Big Boost Valve Spring Kit | 1998.5 - 2024 Cummins","description":"\u003ch3 data-start=\"515\" data-end=\"921\" style=\"text-align: center;\"\u003e\u003cspan\u003eFrom daily drivers and heavy-duty tow rigs to full-blown drag strip builds, these springs are engineered to handle everything from mild upgrades to wild performance.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"515\" data-end=\"921\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"515\" data-end=\"921\"\u003eUnlock the full potential of your Cummins engine with the \u003cstrong data-start=\"573\" data-end=\"629\"\u003ePerformance Diesel Worx Big Boost Valve Spring Kit\u003c\/strong\u003e, engineered for superior performance, durability, and reliability. This complete drop-in package delivers 103 lbs. of seat pressure and 176 lbs. of open pressure at 0.420″ lift—making it the ideal choice for trucks running upgraded performance cams or operating under demanding conditions. \u003c\/p\u003e\n\u003cp data-start=\"515\" data-end=\"921\"\u003eBuilt with \u003cstrong data-start=\"934\" data-end=\"990\"\u003eexclusive “Pressure Tower” conical spring technology\u003c\/strong\u003e and paired with \u003cstrong data-start=\"1007\" data-end=\"1039\"\u003eultra-light billet retainers\u003c\/strong\u003e, this kit offers the highest strength-to-weight ratio available. The result? Better valve control, reduced valve float, and long-term reliability whether you’re daily driving, towing, or pushing your truck in competition.\u003c\/p\u003e\n\u003cp data-start=\"1265\" data-end=\"1615\"\u003eDesigned to handle up to \u003cstrong data-start=\"1290\" data-end=\"1309\"\u003e75 PSI of Big Boost\u003c\/strong\u003e, these springs maintain consistent performance even under extreme conditions. Heat-treated spring shims are available to fine-tune seat pressure for varying boost levels. \u003cstrong data-start=\"573\" data-end=\"629\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1617\" data-end=\"1882\"\u003e\u003cstrong data-start=\"1617\" data-end=\"1656\"\u003eWhy Choose Performance Diesel Worx?\u003c\/strong\u003e\u003cbr data-start=\"1656\" data-end=\"1659\"\u003eBecause when it comes to protecting your investment and pushing performance safely, every detail matters. This spring kit is crafted with precision, built to handle abuse, and designed to keep your Cummins running strong.\u003c\/p\u003e\n\u003cp data-start=\"1617\" data-end=\"1882\"\u003e \u003c\/p\u003e\n\u003cp\u003eNOTE:\u003c\/p\u003e\n\u003cp\u003eFor 1998.5–2002 Cummins, some models have tighter valve spring pockets, a Pocket Cutter Tool (Sold Separately) may be required to ensure proper fitment.\u003c\/p\u003e","brand":"Performance Diesel Worx","offers":[{"title":"Default Title","offer_id":50651268448544,"sku":"9824-CUMMINS-BIGBOOST-VS-KIT","price":589.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/performance-diesel-worx-big-boost-valve-spring-kit-19985-2024-cummins-1876226.jpg?v=1779546250"},{"product_id":"2024-duramax-l5p-diagnostic-plug","title":"2021-2024 Duramax L5P\/LM2\/LZ0 Diagnostic Plug","description":"\u003cul\u003e\n\u003cli\u003eMade in America\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eUses OEM Pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e100% Sealed\u003c\/li\u003e\n\u003cli\u003eLIFETIME WARRANTY\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0); text-decoration: underline;\"\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e2024 6.6L DURAMAX L5P\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\n\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e2023-2024 3.0L DURAMAX LZ0 (Pick Up)\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e2021-2024 3.0L DURAMAX LM2 (SUV)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003ePossible Fitment Modification Required:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003eSome Truck-Side Harnesses May Have Two Indexing Tabs That Can Prevent The Connectors From Fully Seating. If This Occurs, The Tabs Will Need To Be Trimmed Or Ground Down Using A Die Grinder, Cutoff Wheel (Wiz Wheel), Or Similar Tool. This Modification Is Not Required In Every Case, But It Is A Known Possibility During Installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003ePlease See Picture Of Indexing Tab Location\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e","brand":"Performance Diesel Worx","offers":[{"title":"Default Title","offer_id":50651268415776,"sku":"USCAN4D","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/2021-2024-duramax-l5plm2lz0-diagnostic-plug-4649068.jpg?v=1781013730"}],"url":"https:\/\/www.southerndieselsupply.com\/collections\/performance-diesel-worx-best-sellers.oembed","provider":"Southern Diesel Supply","version":"1.0","type":"link"}