{"product_id":"moker-ls-alignment-tool-kit-for-gm-ls-engines-billet-aluminum-front-rear-seal-oil-pan-guide-4-8-6-0l","title":"Moker LS Alignment Tool Kit for GM LS Engines — Billet Aluminum Front\/Rear Seal \u0026 Oil Pan Guide (4.8–6.0L)","description":"\u003cp\u003e\u003cstrong\u003eThe Moker LS Alignment Tool Kit precisely aligns the oil pan, front cover and rear main seal on GM LS engines to simplify seal replacement and ensure even sealing surfaces.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen replacing front or rear main seals on GM LS-family engines, correct alignment of the oil pan, front cover and rear cover is critical. The Moker kit provides purpose-built billet aluminum guides that replicate the oil pan and locate the front and rear covers so seals with Teflon inner lips sit true. That reduces the risk of seal damage during install and helps the engine assemble squarely for dependable operation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit make replacing an LS front or rear seal easier?\u003c\/h3\u003e\n\u003cp\u003eThe kit mimics the mating geometry of the oil pan and front cover, holding components in exact relation while you install seals and fasteners. Using the alignment pieces removes guesswork, letting one technician achieve factory-fit positioning without repeated mock-ups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces the oil pan to hold correct vertical and lateral position during install.\u003c\/li\u003e\n  \u003cli\u003eHolds front cover concentric to the crankshaft for correct seal fitment.\u003c\/li\u003e\n  \u003cli\u003eReduces risk of tearing Teflon inner sealing lips during assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich GM engines are compatible with this alignment tool kit?\u003c\/h3\u003e\n\u003cp\u003eThe Moker kit was designed specifically around GM LS-series blocks and covers, covering a broad range from early LS1 through later LSA\/LS9\/LQ variants. Check your block casting and front cover style for fit, but the kit supports most common GM LS V8 applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits LS1, LS2, LS3, LS6 and other early LS variants.\u003c\/li\u003e\n  \u003cli\u003eSupports later engines including LSA, LS9, LQ4, LQ9 and L99 families.\u003c\/li\u003e\n  \u003cli\u003eWorks with 4.8, 5.3, 5.7 and 6.0 liter LS blocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction features ensure accuracy and durability?\u003c\/h3\u003e\n\u003cp\u003eEach component in the set is CNC-machined from billet aluminum to tight tolerances so mating surfaces align repeatably. That rigidity prevents flexing under bolt torque and preserves alignment while seals are seated, making the tools suitable for frequent shop use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBillet aluminum construction for strength and dimensional stability.\u003c\/li\u003e\n  \u003cli\u003eCNC-machined faces to match oil pan and cover interfaces precisely.\u003c\/li\u003e\n  \u003cli\u003eDesigned to resist deformation during multiple installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and how is it used during assembly?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes three purpose pieces: an oil pan front cover alignment tool, a front cover billet alignment tool and a rear cover billet alignment tool. Install them in sequence during assembly to locate each cover to the block, then torque fasteners with the alignment tools holding the parts in position.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Oil pan front cover alignment tool — sets pan-to-block relation.\u003c\/li\u003e\n  \u003cli\u003e1x Front cover billet alignment tool — centers the front cover to the crankshaft.\u003c\/li\u003e\n  \u003cli\u003e1x Rear cover billet alignment tool — aligns rear main seal housing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Moker LS Alignment Tool Kit is aimed at professional mechanics, engine builders and experienced DIYers who service GM LS engines and want a reliable, repeatable method for installing front and rear main seals. If you frequently replace seals, rebuild LS blocks or install aftermarket covers, this kit reduces installation errors, protects delicate sealing lips and speeds up assembly without relying on trial-and-error alignment.\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: Can this kit be used on all GM LS blocks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits the common LS family (LS1, LS2, LS3, LS6, LSA, LS9, LQ4\/LQ9, L99 and related 4.8–6.0L blocks). Verify your front cover and oil pan style before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need extra hardware to use the tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special hardware is required; the billet tools locate using existing bolt holes and fastener points on standard LS engines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Moker","offers":[{"title":"Default Title","offer_id":48086317793438,"sku":"B08X4QL2TV","price":43.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/moker-front-cover-tool-front-view.jpg?v=1785894977","url":"https:\/\/northtrailauto.ca\/products\/moker-ls-alignment-tool-kit-for-gm-ls-engines-billet-aluminum-front-rear-seal-oil-pan-guide-4-8-6-0l","provider":"North Trail Auto","version":"1.0","type":"link"}