{"product_id":"auto-meter-tachometer-shock-mounting-adapter-3209-pedestal-strap-kit-for-3-3-8-to-5-cases-vibration-isolating-race-mount","title":"AUTO METER Tachometer Shock Mounting Adapter — 3209 pedestal strap kit for 3 3\/8\" to 5\" cases, vibration-isolating race mount","description":"\u003cp\u003e\u003cstrong\u003eThe AUTO METER 3209 Tachometer Shock Mounting Adapter is a lightweight strap-and-base kit that converts compatible tachometers to a secure pedestal-style mount for race applications.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis shock mounting adapter provides a stable pedestal conversion for select 3 3\/8\" and 3 3\/4\"–5\" tachometer cases, creating a cleaner install and improved vibration isolation in high‑performance vehicles. Designed for track use, the kit replaces standard mounting hardware with a single-stage strap and base assembly to hold the instrument firmly while reducing mechanical shock transmitted to the gauge.\u003c\/p\u003e\n\n\u003ch3\u003eWhich tachometers will this adapter fit?\u003c\/h3\u003e\n\u003cp\u003eThe 3209 is engineered to accept tachometers that have a 3 3\/8\" diameter section where the strap secures, and it also works to convert many 3 3\/4\" and 5\" cases to pedestal mounts. Check your gauge case diameter and step-down profile to confirm compatibility before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for 5\" pedestal-mount tachometers with the specified step-down case.\u003c\/li\u003e\n  \u003cli\u003eAdapts many 3 3\/4\" and 5\" tachometers to a pedestal configuration.\u003c\/li\u003e\n  \u003cli\u003eIncludes base assembly kit for straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this adapter reduce vibration and shock?\u003c\/h3\u003e\n\u003cp\u003eThe adapter uses a strap-style clamp and a purpose-built base to limit movement and decouple the tachometer from harsh chassis vibration. The design helps preserve instrument accuracy and longevity in the demanding environment of racing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStrap mount secures the gauge to the pedestal, minimizing rotational play.\u003c\/li\u003e\n  \u003cli\u003eBase assembly distributes shock across the mounting surface.\u003c\/li\u003e\n  \u003cli\u003eLightweight construction avoids adding unnecessary mass to the dash area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is included and how easy is installation?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with the mounting strap and the complete base assembly needed to convert a compatible tachometer to a pedestal mount. Installation typically requires basic hand tools and a few minutes of work by anyone familiar with dash instrumentation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete base assembly kit included for a tidy install.\u003c\/li\u003e\n  \u003cli\u003eSimple strap clamp design fits around the specified case diameter.\u003c\/li\u003e\n  \u003cli\u003eCompatible with quality instruments when used as intended for racing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any usage restrictions I should know?\u003c\/h3\u003e\n\u003cp\u003eThis adapter is intended for RACE USE ONLY and is not designed or certified for street-legal vehicles. It adapts the mechanical mounting only; electrical components such as programmable shift lights or RPM signal generators are sold separately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRACE ONLY — not intended for street applications.\u003c\/li\u003e\n  \u003cli\u003eDoes not include RPM signal generator or electronic programming tools.\u003c\/li\u003e\n  \u003cli\u003eWorks best when paired with high-quality gauges for reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The AUTO METER 3209 Shock Mounting Adapter is ideal for racing teams, track-day enthusiasts, and performance builders who need a secure pedestal mount for compatible tachometers. If you run a vehicle in demanding conditions and want a robust, lightweight mounting solution that reduces shock and cleans up the instrument installation, this adapter is built for that purpose.\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: Will this adapter fit my 5 inch tachometer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes if your 5\" tachometer has the specified step-down to a 3 3\/8\" mounting section; verify your gauge's case measurements first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include electronic components like an RPM signal generator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — the 3209 supplies only the mechanical strap and base assembly; electrical items must be purchased separately.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AUTO METER","offers":[{"title":"Default Title","offer_id":48084642988190,"sku":"B00062YWNI","price":39.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/auto-meter-tachometer-shock-mount-adapter-front-view.jpg?v=1785861459","url":"https:\/\/northtrailauto.ca\/products\/auto-meter-tachometer-shock-mounting-adapter-3209-pedestal-strap-kit-for-3-3-8-to-5-cases-vibration-isolating-race-mount","provider":"North Trail Auto","version":"1.0","type":"link"}