{"product_id":"woosphy-ls-harmonic-balancer-puller-for-gm-ls-engines-25264-oe-fit-heat-treated-steel","title":"Woosphy LS Harmonic Balancer Puller for GM LS Engines (25264) — OE-fit, Heat‑Treated Steel","description":"\u003cp\u003e\u003cstrong\u003eWoosphy 25264 is a purpose-built harmonic balancer puller that safely extracts crank pulleys from GM LS-series engines (5.3L through 7.0L) without damaging the crank snout or balancer.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you service LS-family small-block engines — from common 5.3L truck motors to high-displacement 7.0L units — removing the harmonic balancer or crank pulley is a frequent step for front-end repairs and timing work. The Woosphy 25264 tool is manufactured to match OE puller geometry so you can remove the balancer cleanly and quickly using standard hand tools. It’s sold as a single, ready-to-use puller and intended as a direct replacement for the original equipment part number 25264.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this puller remove the harmonic balancer without harming parts?\u003c\/h3\u003e\n\u003cp\u003eThe tool centers on the crank snout and applies even, axial force to pull the balancer straight off the keyway. That prevents bending or twisting stress on the crank and preserves the balancer’s tapered fit. It’s designed to mate with the factory bolt pattern and to work with common ratchets or breaker bars.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatches OE bolt locations for accurate alignment\u003c\/li\u003e\n  \u003cli\u003eApplies steady axial pull to avoid side-loads\u003c\/li\u003e\n  \u003cli\u003eWorks with standard hand tools—no hydraulic press required\u003c\/li\u003e\n  \u003cli\u003eReduces risk of crank snout nicks or balancer damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich GM engines and models are compatible with Woosphy 25264?\u003c\/h3\u003e\n\u003cp\u003eThis puller is intended for LS-series Chevrolet and GM small-block V8 engines that share the same harmonic balancer interface. It covers a wide range of OE engines from factory 5.3L truck motors up to 7.0L performance engines. Verify fit by comparing your OEM part number or crank bolt\/puller hole pattern before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 5.3L, 5.7L (LS1), 6.0L (LS2), 6.2L (LS3), and 7.0L engines\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for OE part number 25264\u003c\/li\u003e\n  \u003cli\u003eFits common LS crank pulley bolt patterns\u003c\/li\u003e\n  \u003cli\u003eBest for GM vehicles and crate LS engines using the same balancer design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is the construction and durability of the tool?\u003c\/h3\u003e\n\u003cp\u003eWoosphy builds this puller from heat-treated steel to withstand repeated use in a home garage or professional shop. Threads and contact surfaces are machined to maintain alignment and resist galling under heavy loads. Regular cleaning and light lubrication of threads will prolong service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated alloy steel for strength\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined threads for smooth operation\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finish for longevity\u003c\/li\u003e\n  \u003cli\u003eSupplied as a single-piece tool ready for immediate use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the Woosphy 25264 puller safely and effectively?\u003c\/h3\u003e\n\u003cp\u003eFirst, remove any accessories blocking access to the balancer and verify the puller lines up with the crank’s center. Thread the tool to the crank bolt or use the supplied center bolt, then tighten gradually while keeping the puller seated. Use steady, controlled force—avoid sudden impacts—to extract the pulley straight from the crank boss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClear work area and support the engine if needed\u003c\/li\u003e\n  \u003cli\u003eAlign puller bolts with balancer holes and hand-start threads\u003c\/li\u003e\n  \u003cli\u003eTighten center bolt with a ratchet or breaker bar until the balancer releases\u003c\/li\u003e\n  \u003cli\u003eInspect crank snout and balancer after removal for wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Woosphy 25264 harmonic balancer puller is made for DIY mechanics, performance builders, and professional technicians working on GM LS-series engines. It’s a practical replacement for the OE 25264 puller and a useful addition to any toolbox when performing front-end engine service, timing component replacement, or pulley swaps on 5.3L through 7.0L engines.\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: Will this puller fit my LS3 6.2L engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Woosphy 25264 is compatible with LS3 6.2L engines and other LS-series engines listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to use this puller?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools required—use common hand tools like a ratchet or breaker bar to operate the puller.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Woosphy","offers":[{"title":"Default Title","offer_id":55167366299991,"sku":"B0CC5LZ3T7","price":55.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/woosphy-25264-front-view.jpg?v=1790384928","url":"https:\/\/britishgarage.co.uk\/products\/woosphy-ls-harmonic-balancer-puller-for-gm-ls-engines-25264-oe-fit-heat-treated-steel","provider":"British Garage","version":"1.0","type":"link"}