{"product_id":"bg-atc-plus-automatic-transmission-additive-8-9-10-speed-safe-seal-conditioning-deposit-control","title":"BG ATC Plus automatic transmission additive – 8\/9\/10‑speed safe, seal conditioning \u0026 deposit control","description":"\u003cp\u003e\u003cstrong\u003eBG ATC Plus is a professional-grade automatic transmission additive formulated to prevent deposit buildup, condition seals and improve fluid stability in modern multi-speed transmissions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs automakers fit 8-, 9- and 10-speed gearboxes into smaller, more efficient engines, transmission components are exposed to higher temperatures and greater stress. That environment accelerates automatic transmission fluid (ATF) breakdown and encourages sludge, varnish and deposit formation that can lead to slipping, erratic shifts and premature wear. BG ATC Plus is designed to be used with ATF—especially BG Universal Synthetic ATF—to extend fluid life, reduce deposit formation and help maintain reliable shifting.\u003c\/p\u003e\n\n\u003ch3\u003eHow does BG ATC Plus reduce transmission deposits?\u003c\/h3\u003e\n\u003cp\u003eBG ATC Plus contains modern additive chemistry that resists oxidation and neutralizes conditions that form sludge and varnish. By stabilizing the fluid, it slows the chemical reactions that produce sticky deposits on valves, clutches and friction surfaces, helping the transmission maintain predictable operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves fluid oxidation stability to slow chemical degradation.\u003c\/li\u003e\n  \u003cli\u003eRetards formation of sludge and varnish on internal components.\u003c\/li\u003e\n  \u003cli\u003eHelps prevent foaming that can reduce hydraulic control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this product correct shifting problems like shudder or slipping?\u003c\/h3\u003e\n\u003cp\u003eWhen used as part of a proper BG transmission service and combined with quality synthetic ATF, ATC Plus can reduce or correct shudder and many shifting inconsistencies caused by fluid breakdown and deposits. It conditions the hydraulic environment and helps restore smoother clutch engagement without mechanical overhaul in many cases.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps control transmission shudder by improving fluid film properties.\u003c\/li\u003e\n  \u003cli\u003eReduces erratic shifting linked to contaminated or oxidized fluid.\u003c\/li\u003e\n  \u003cli\u003eSupports consistent hydraulic pressure for reliable gear changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill BG ATC Plus protect seals and prevent leaks?\u003c\/h3\u003e\n\u003cp\u003eBG ATC Plus contains seal-conditioning agents that soften and restore pliability to hardened seals and gaskets. Proper seal conditioning helps reduce external leakage and maintains proper internal sealing for hydraulic circuits, which supports performance and reduces fluid loss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConditions hardened seals to restore flexibility and reduce leaks.\u003c\/li\u003e\n  \u003cli\u003eHelps maintain proper internal pressures by improving seal integrity.\u003c\/li\u003e\n  \u003cli\u003eWorks as part of routine service to extend transmission life expectancy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should BG ATC Plus be used during service?\u003c\/h3\u003e\n\u003cp\u003eThis product is intended for professional installation as part of a BG Transmission Service and is designed to be mixed with ATF. For best results pair it with BG Universal Synthetic ATF and follow BG service procedures to flush or replace fluid as required by condition and mileage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with BG Universal Synthetic ATF for optimal compatibility.\u003c\/li\u003e\n  \u003cli\u003eInstalled during a professional transmission service or fluid change.\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer and BG guidelines for dose and procedure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: BG ATC Plus is aimed at professional technicians, repair shops and vehicle owners who want to protect modern multi-speed automatic transmissions from heat-related fluid breakdown and deposit buildup. It is especially useful for higher-mileage vehicles showing signs of shudder, inconsistent shifting, or early seal hardening, and for preventive service on newer transmissions to prolong fluid and component life. Note: read safety and regulatory information before use; some components are subject to California Proposition 65 warnings.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is BG ATC Plus compatible with synthetic ATF?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s designed to be used with synthetic ATF, and pairs particularly well with BG Universal Synthetic ATF for best results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it fix a transmission that already slips?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It can correct many slipping or shudder issues caused by fluid degradation and deposits, but mechanical failures may still require repairs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BG","offers":[{"title":"Default Title","offer_id":48084765835422,"sku":"B00D7FSFTS","price":38.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/bg-atc-plus-front-label_jpg.jpg?v=1785862354","url":"https:\/\/northtrailauto.ca\/products\/bg-atc-plus-automatic-transmission-additive-8-9-10-speed-safe-seal-conditioning-deposit-control","provider":"North Trail Auto","version":"1.0","type":"link"}