{"product_id":"dptool-engine-timing-tool-kit-for-gm-2-0l-lsy-2-7l-l3b-complete-oem-style-camshaft-alignment-tensioner-lock-set","title":"DPTOOL Engine Timing Tool Kit for GM 2.0L LSY \u0026 2.7L L3B — Complete OEM-Style Camshaft Alignment \u0026 Tensioner Lock Set","description":"\u003cp\u003e\u003cstrong\u003eA complete DPTOOL timing tool kit engineered to lock, align and retain camshafts, phasers, chain tensioners and the flywheel for GM 2.0L LSY and 2.7L L3B engine timing service.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis professional-grade tool set reproduces the functionality of factory service tools (OEM references EN-52436, EN-52461, EN-52462, EN-52476, EN-52442 and related adapters) so you can perform camshaft actuator, timing chain and OCV work on modern GM engines without guesswork. The kit brings together the special alignment pins, torque-reaction fixtures, tensioner retention device and flywheel lock needed to hold precise timing positions while removing or installing oil control valves, actuators, crank or cam fasteners.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit simplify camshaft actuator and OCV service?\u003c\/h3\u003e\n\u003cp\u003eWhen removing oil control valves or camshaft actuators, the phasers and actuators must be immobilized to prevent timing drift and to avoid damage. DPTOOL’s camshaft alignment and torque-reaction pieces hold the phasers and actuators in the timed position while you service the OCVs or replace components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes EN-52461-style torque reaction tool to stabilize cam phasers\u003c\/li\u003e\n  \u003cli\u003eCamshaft alignment tool EN-52462-a keeps timing accurate during disassembly\u003c\/li\u003e\n  \u003cli\u003eTensioner retention tool EN-52436 removes slack from the chain for safe service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicle models and engines will this set fit?\u003c\/h3\u003e\n\u003cp\u003eThis kit covers GM turbocharged 2.0L LSY and 2.7L L3B engines across many platforms and model years. It’s specified for a broad list of Buicks, Cadillacs, Chevrolets and GMCs that use these engines, matching factory tool applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2.0L LSY: CT5, CT6, XT4, XT5, XT6, Envision, Blazer, Acadia (model years listed 2016–2024 depending on model)\u003c\/li\u003e\n  \u003cli\u003e2.7L L3B: CT4, CT4‑V, Colorado, Canyon, Silverado 1500, Sierra 1500 (2019–2024 coverage)\u003c\/li\u003e\n  \u003cli\u003eOEM equivalence: EN-52436, EN-52461, EN-52462, EN-52476, EN-52442 and variant adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and what do they do?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles multiple specialty tools so each step of timing service is covered: holding, aligning, locking and adapting. Each piece replicates the geometry of the factory tools so bolts can be torqued with the components correctly restrained.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEN-52436: timing chain tensioner retention tool to hold removed tensioners\u003c\/li\u003e\n  \u003cli\u003eEN-52461 \u0026amp; EN-52461-100\/200: camshaft torque-reaction and adapter pieces for phaser support\u003c\/li\u003e\n  \u003cli\u003eEN-52462-a: camshaft alignment tool to set phaser indexing precisely\u003c\/li\u003e\n  \u003cli\u003eEN-52476: starter-replacement flywheel locking tool to secure the ring gear during torqueing\u003c\/li\u003e\n  \u003cli\u003eEN-52442: balance shaft holding tool to prevent unwanted rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat important usage notes and precautions should I follow?\u003c\/h3\u003e\n\u003cp\u003eUsing the correct sequence and retracting locking pins when required avoids tool or engine damage. The flywheel lock installs in place of the starter and features a spring‑loaded pin that must be disengaged before torqueing fasteners.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall EN-52476 in place of the starter and rotate until the lock pin engages the timing hole\u003c\/li\u003e\n  \u003cli\u003eAlways retract the timing pin before applying torque to any fastener\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle manufacturer service procedures for phaser and chain removal\/installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this kit is for: Professional mechanics, advanced DIY technicians and independent shops that service GM 2.0L LSY and 2.7L L3B engines will benefit most from this DPTOOL set. If you perform camshaft actuator, timing-chain or oil-control-valve maintenance and need reliable, factory‑equivalent holding, alignment and locking tools, this kit supplies the necessary fixtures to work safely and accurately.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit fit the 2.0L LSY in the Cadillac CT5?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The DPTOOL kit supports the 2.0L LSY used in the Cadillac CT5 (model years 2020–2024).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I torque cam phaser bolts with the flywheel lock installed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only torque fasteners after retracting the flywheel timing pin; leaving it engaged risks damaging the pin.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DPTOOL","offers":[{"title":"Default Title","offer_id":67585072758969,"sku":"B0GQZ2QDDV","price":572.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/dptool-front-kit-layout.jpg?v=1790466062","url":"https:\/\/redleafauto.ca\/products\/dptool-engine-timing-tool-kit-for-gm-2-0l-lsy-2-7l-l3b-complete-oem-style-camshaft-alignment-tensioner-lock-set","provider":"Redleaf Auto","version":"1.0","type":"link"}