{"product_id":"nos-sun-electric-corporation-rc-4a-international-harvestor-boxed-tachometer-0-4000-rpm","title":"NOS Sun Electric Corporation RC-4A Tachometer - International Harvestor boxed - 0-4000 RPM","description":"\u003cp\u003eOne of the most sought after accessories for your truck is the tachometer. This is an original - New Old Stock - Sun RC-4A tachometer that has been tested to be in excellent working condition. 0-4,000 RPM, 12V. This is a rare faceplate, not often seen. Item is in great original condition, bezel shows no wear. Item pictured is actual tachometer for sale with this posting.  \u003c\/p\u003e\n\u003cp\u003eTach has been tested and is in excellent working condition. This Tachometer will require a Sun EB style transmitter or a HotRod Gems \"TachPack\" transmitter may be added to this product configuration, and will work.\u003c\/p\u003e\n\u003cp\u003eEB series Transmitters work as-is for standard points ignition and Pertronix and GM HEI . Other HEI's may require an additional filter to work with these transmitters.\u003c\/p\u003e","brand":"Hot Rod Gems","offers":[{"title":"Tachometer No Transmitter","offer_id":52879259730202,"sku":"GMCJ-SUN-TACH-RB-1","price":350.0,"currency_code":"USD","in_stock":true},{"title":"Tachometer with 8 Cylinder Transmitter","offer_id":52879259762970,"sku":"GMCJ-SUN-TACH-RB-1-8cyltran","price":400.0,"currency_code":"USD","in_stock":true},{"title":"Tachometer with 6 Cylinder Transmitter","offer_id":52879259795738,"sku":"GMCJ-SUN-TACH-RB-1-6cyltran","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/5081\/8842\/files\/20260914_172038.jpg?v=1789435124","url":"https:\/\/hotrodgems.com\/products\/nos-sun-electric-corporation-rc-4a-international-harvestor-boxed-tachometer-0-4000-rpm","provider":"Hot Rod Gems","version":"1.0","type":"link"}