{"product_id":"ppe-map-sensor-relocation-block-lower-gm-6-6l-duramax-l5p-2023-5-2026","title":"PPE MAP Sensor Relocation Block – Lower | GM 6.6L Duramax L5P (2023.5–2026)","description":"\u003cp\u003eProtect your lower MAP pressure sensor from soot and oil contamination with the \u003cstrong data-start=\"802\" data-end=\"843\"\u003ePPE Lower MAP Sensor Relocation Block\u003c\/strong\u003e. Designed specifically for \u003cstrong data-start=\"871\" data-end=\"906\"\u003e2023.5 - 2026 GM 6.6L Duramax L5P\u003c\/strong\u003e engines equipped with the updated dual-sensor intake manifold, this CNC-machined billet aluminium upgrade helps maintain accurate sensor readings, improve long-term reliability and simplify maintenance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"1178\" data-end=\"1400\" class=\"PDq2pG_selectionAnchorContainer\"\u003eBeginning in mid-2023, GM introduced a revised intake manifold on the 6.6L Duramax L5P, separating the original MAP sensor into two individual sensors—a manifold temperature sensor and a lower manifold pressure sensor.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1402\" data-end=\"1812\"\u003eThe PPE Lower MAP Sensor Relocation Block has been engineered specifically for this updated design, relocating the lower MAP pressure sensor away from the direct airflow path where soot, carbon and oil vapour accumulate. By reducing contamination, the sensor can continue to provide accurate readings, helping maintain engine performance, fuel economy and drivability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1814\" data-end=\"2096\"\u003eManufactured from precision 6061-T6 CNC-machined billet aluminium with a corrosion-resistant black anodised finish, the relocation block is supplied complete with mounting hardware and O-ring seal for a straightforward bolt-on installation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2098\" data-end=\"2293\"\u003eWhether your L5P is used for towing, touring or performance applications, the PPE relocation block provides a simple preventative upgrade that helps reduce future sensor cleaning and maintenance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"8av2ty\" data-start=\"2300\" data-end=\"2318\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2302\" data-end=\"2318\"\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"2320\" data-end=\"2826\"\u003e\n\u003cli data-section-id=\"1s3work\" data-start=\"2320\" data-end=\"2372\"\u003eCNC-machined 6061-T6 billet aluminium construction.\u003c\/li\u003e\n\u003cli data-section-id=\"m9gb9j\" data-start=\"2373\" data-end=\"2416\"\u003eCorrosion-resistant black anodised finish.\u003c\/li\u003e\n\u003cli data-section-id=\"2k4fg7\" data-start=\"2417\" data-end=\"2495\"\u003eRelocates the lower MAP pressure sensor away from soot and oil contamination.\u003c\/li\u003e\n\u003cli data-section-id=\"c7ucs2\" data-start=\"2496\" data-end=\"2537\"\u003eHelps maintain accurate sensor readings.\u003c\/li\u003e\n\u003cli data-section-id=\"utahlb\" data-start=\"2538\" data-end=\"2595\"\u003eSupports consistent engine performance and fuel economy.\u003c\/li\u003e\n\u003cli data-section-id=\"19ew5d\" data-start=\"2596\" data-end=\"2641\"\u003eReduces future sensor cleaning requirements.\u003c\/li\u003e\n\u003cli data-section-id=\"eabfnk\" data-start=\"2642\" data-end=\"2671\"\u003eDirect bolt-on installation.\u003c\/li\u003e\n\u003cli data-section-id=\"12dtqvo\" data-start=\"2672\" data-end=\"2716\"\u003eIncludes mounting hardware and O-ring seal.\u003c\/li\u003e\n\u003cli data-section-id=\"1dsnwzu\" data-start=\"2717\" data-end=\"2826\"\u003eDesigned specifically for \u003cstrong data-start=\"2745\" data-end=\"2788\"\u003e2023.5–2026 dual MAP sensor L5P engines.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"mzno4v\" data-start=\"2833\" data-end=\"2851\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2835\" data-end=\"2851\"\u003eWhy Upgrade?\u003c\/strong\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"2853\" data-end=\"2992\"\u003eModern common-rail diesel engines rely on accurate manifold pressure readings to calculate fuelling, boost pressure and engine performance.\u003c\/p\u003e\n\u003cp data-start=\"2994\" data-end=\"3025\"\u003eThe PPE relocation block helps:\u003c\/p\u003e\n\u003cul data-start=\"3027\" data-end=\"3254\"\u003e\n\u003cli data-section-id=\"9b2thq\" data-start=\"3027\" data-end=\"3062\"\u003eReduce soot and oil contamination.\u003c\/li\u003e\n\u003cli data-section-id=\"1do2r0s\" data-start=\"3063\" data-end=\"3102\"\u003eMaintain accurate MAP sensor readings.\u003c\/li\u003e\n\u003cli data-section-id=\"1lv6de3\" data-start=\"3103\" data-end=\"3134\"\u003eImprove long-term reliability.\u003c\/li\u003e\n\u003cli data-section-id=\"mttdh3\" data-start=\"3135\" data-end=\"3178\"\u003eReduce maintenance and cleaning intervals.\u003c\/li\u003e\n\u003cli data-section-id=\"1c769pj\" data-start=\"3179\" data-end=\"3218\"\u003eSupport tuned and towing applications.\u003c\/li\u003e\n\u003cli data-section-id=\"pv5vfd\" data-start=\"3219\" data-end=\"3254\"\u003eImprove engine bay serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3256\" data-end=\"3266\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"3268\" data-end=\"3356\"\u003e\n\u003cli data-section-id=\"5hweuc\" data-start=\"3268\" data-end=\"3276\"\u003eTowing.\u003c\/li\u003e\n\u003cli data-section-id=\"13b8hhw\" data-start=\"3277\" data-end=\"3286\"\u003eTouring.\u003c\/li\u003e\n\u003cli data-section-id=\"1adqmfp\" data-start=\"3287\" data-end=\"3307\"\u003ePerformance builds.\u003c\/li\u003e\n\u003cli data-section-id=\"hz1n1m\" data-start=\"3308\" data-end=\"3333\"\u003eHigh-kilometre vehicles.\u003c\/li\u003e\n\u003cli data-section-id=\"659bx\" data-start=\"3334\" data-end=\"3356\"\u003eModified L5P engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"3662\" data-start=\"3641\" data-section-id=\"1ejsr87\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"3662\" data-start=\"3643\"\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003ch4 data-end=\"3694\" data-start=\"3664\" data-section-id=\"1057cnc\"\u003eChevrolet Silverado 2500HD:\u003c\/h4\u003e\n\u003cul data-end=\"3731\" data-start=\"3695\"\u003e\n\u003cli data-end=\"3713\" data-start=\"3695\" data-section-id=\"16n62np\"\u003e6.6L Duramax L5P.\u003c\/li\u003e\n\u003cli data-end=\"3731\" data-start=\"3714\" data-section-id=\"1pgru1x\"\u003e\u003cstrong data-end=\"3731\" data-start=\"3716\"\u003e2023.5 - 2026.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"3763\" data-start=\"3733\" data-section-id=\"10sjqnd\"\u003eChevrolet Silverado 3500HD:\u003c\/h4\u003e\n\u003cul data-end=\"3800\" data-start=\"3764\"\u003e\n\u003cli data-end=\"3782\" data-start=\"3764\" data-section-id=\"16n62np\"\u003e6.6L Duramax L5P.\u003c\/li\u003e\n\u003cli data-end=\"3800\" data-start=\"3783\" data-section-id=\"1pgru1x\"\u003e\u003cstrong data-end=\"3800\" data-start=\"3785\"\u003e2023.5 - 2026.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"3823\" data-start=\"3802\" data-section-id=\"1povdlm\"\u003eGMC Sierra 2500HD:\u003c\/h4\u003e\n\u003cul data-end=\"3860\" data-start=\"3824\"\u003e\n\u003cli data-end=\"3842\" data-start=\"3824\" data-section-id=\"16n62np\"\u003e6.6L Duramax L5P.\u003c\/li\u003e\n\u003cli data-end=\"3860\" data-start=\"3843\" data-section-id=\"1pgru1x\"\u003e\u003cstrong data-end=\"3860\" data-start=\"3845\"\u003e2023.5 - 2026.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"3883\" data-start=\"3862\" data-section-id=\"1qc7rsr\"\u003eGMC Sierra 3500HD:\u003c\/h4\u003e\n\u003cul data-end=\"3920\" data-start=\"3884\"\u003e\n\u003cli data-end=\"3902\" data-start=\"3884\" data-section-id=\"16n62np\"\u003e6.6L Duramax L5P.\u003c\/li\u003e\n\u003cli data-end=\"3920\" data-start=\"3903\" data-section-id=\"1pgru1x\"\u003e\n\u003cstrong data-end=\"3920\" data-start=\"3905\"\u003e2023.5 - 2026.\u003c\/strong\u003e\u003cstrong data-end=\"3938\" data-start=\"3924\" style=\"font-size: 0.875rem;\"\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-end=\"3938\" data-start=\"3924\" style=\"font-size: 0.875rem;\"\u003eImportant:\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e This kit suits \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e2023.5+ engines with the revised dual MAP sensor intake manifold\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e. It is \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003enot suitable for earlier single MAP sensor L5P engines\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"arhcbk\" data-start=\"4134\" data-end=\"4155\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4136\" data-end=\"4155\"\u003eWhat's Included:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"4157\" data-end=\"4258\"\u003e\n\u003cli data-section-id=\"1s8xp1j\" data-start=\"4157\" data-end=\"4196\"\u003ePPE Lower MAP Sensor Relocation Block.\u003c\/li\u003e\n\u003cli data-section-id=\"i04wqr\" data-start=\"4197\" data-end=\"4210\"\u003eO-ring seal.\u003c\/li\u003e\n\u003cli data-section-id=\"145jq9n\" data-start=\"4211\" data-end=\"4230\"\u003eMounting hardware.\u003c\/li\u003e\n\u003cli data-section-id=\"wb4lof\" data-start=\"4231\" data-end=\"4258\"\u003eInstallation instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"yuashn\" data-start=\"4439\" data-end=\"4464\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4441\" data-end=\"4464\"\u003eWhy We Recommend It:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"4466\" data-end=\"4739\"\u003eAt Garage76, we regularly see MAP sensors affected by soot and oil contamination on modern diesel engines. The PPE Lower MAP Sensor Relocation Block is a simple reliability upgrade that helps protect the sensor, maintain accurate engine data and reduce ongoing maintenance.\u003c\/p\u003e\n\u003cp data-start=\"4741\" data-end=\"4909\"\u003eFor customers with \u003cstrong data-start=\"4760\" data-end=\"4783\"\u003e2023.5+ L5P Duramax\u003c\/strong\u003e vehicles, it's a worthwhile preventative modification—particularly for those towing, touring or running performance upgrades.\u003c\/p\u003e","brand":"PPE Power Performance Products","offers":[{"title":"Default Title","offer_id":50989868318756,"sku":"115672023","price":180.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/5452\/4708\/files\/115672023-Main.webp?v=1782619646","url":"https:\/\/garage76.com.au\/products\/ppe-map-sensor-relocation-block-lower-gm-6-6l-duramax-l5p-2023-5-2026","provider":"Garage76 Diesel Performance and Automotive","version":"1.0","type":"link"}