{"product_id":"tsi-supercool-p100-pag-100-viscosity-oil-plus-u-v-dye-6-pack","title":"TSI Supercool P100 PAG 100 Viscosity Oil Plus U\/V Dye - 6 Pack","description":"\u003cp\u003eIn this review the TSI Supercool P100-8D PAG 100-Viscosity oil is examined for technicians and DIYers who service R134a A\/C systems. The bottom line: it is a focused, high-performance PAG formulated to protect compressors and help find leaks with its built-in U\/V dye. The review finds the oil most useful when topping off or rebuilding compressors where OEM compatibility and resistance to moisture matter most, and highlights its anti-wear and anti-oxidant chemistry as the single biggest reason a shop or serious hobbyist would choose it.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 Viscosity for R134a Systems:\u003c\/strong\u003e Matches systems specified for PAG 100 to ensure proper film thickness and compressor lubrication under operating temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Wear Agents and Friction Modifiers:\u003c\/strong\u003e Reduce compressor wear rates to help extend compressor life and maintain A\/C performance over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Oxidants:\u003c\/strong\u003e Prevent sludge and deposit formation so that system efficiency is preserved and service intervals are less frequent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContains U\/V Dye:\u003c\/strong\u003e Built-in dye makes leak detection simple and fast when using a UV lamp, improving diagnostic speed in the shop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Resistance to Moisture:\u003c\/strong\u003e Helps protect internal components from hydrolysis and performance loss in humid environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe oil is best suited to automotive technicians, independent repair shops, and experienced DIYers who work on R134a A\/C systems and need a factory-equivalent PAG 100 lubricant that is top-off compatible. Buyers who value leak detection capability and a lubricant formulated to meet OEM performance specifications will find this product particularly useful.\u003c\/p\u003e\n\u003cp\u003eIt is not aimed at systems using other refrigerants or viscosities, nor for casual users who require a single-ounce bottle for an emergency top-up; those customers should confirm system compatibility and consider single-unit sizes or a different viscosity grade designed for their refrigerant and compressor type.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh PAG 100 viscosity provides correct lubrication for R134a compressors and helps maintain system efficiency.\u003c\/li\u003e\n\u003cli\u003eU\/V dye is very reactive under UV light, making leak detection fast and reliable.\u003c\/li\u003e\n\u003cli\u003eAnti-wear and anti-oxidant chemistry reduces compressor wear and resists sludge formation, improving longevity.\u003c\/li\u003e\n\u003cli\u003eSold as an 8 oz bottle in a 6 pack, offering good value for frequent service use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable only in 8 oz bottles per pack, which may be more than needed for one-off repairs or small jobs.\u003c\/li\u003e\n\u003cli\u003eIntended specifically for R134a systems; using it in incompatible systems is not advised.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eTSI Supercool P100-8D PAG 100-Viscosity Oil Plus U\/V Dye\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity\u003c\/td\u003e\n\u003ctd\u003ePAG 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\u003c\/td\u003e\n\u003ctd\u003e8 oz per bottle, case of 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Compatibility\u003c\/td\u003e\n\u003ctd\u003eR134a systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Additives\u003c\/td\u003e\n\u003ctd\u003eAnti-wear agents, friction modifiers, anti-oxidants, U\/V dye\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n\u003ctd\u003eProvides excellent resistance to moisture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TSI Supercool P100 PAG 100 oil is a practical choice for professionals and serious DIYers working on R134a systems because it combines correct PAG 100 viscosity with effective anti-wear and anti-oxidant chemistry plus a reactive U\/V dye. It offers solid value in a 6-pack for shops that perform regular service and is recommended when OEM compatibility and reliable leak detection are priorities.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this oil compatible with R134a compressors?\u003c\/strong\u003e\u003cbr\u003eYes. It is formulated specifically for R134a systems and is a PAG 100 viscosity recommended for compressors that call for that grade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the built-in dye be used for leak detection?\u003c\/strong\u003e\u003cbr\u003eYes. The U\/V dye in the oil is designed to be highly reactive under UV light and assists in quickly locating leaks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this product safe to mix with OEM equivalents?\u003c\/strong\u003e\u003cbr\u003eTSI states the lubricants are top-off compatible with corresponding OEM and aftermarket equivalents, but technicians should confirm compatibility with the specific compressor manufacturer.\u003c\/p\u003e","brand":"TSI Supercool","offers":[{"title":"Default Title","offer_id":48637005005019,"sku":"B015O53V06","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81YvEmBz6sL._AC_SL1500.jpg?v=1778694707","url":"https:\/\/gearmusthave.com\/products\/tsi-supercool-p100-pag-100-viscosity-oil-plus-u-v-dye-6-pack","provider":"GearMustHave","version":"1.0","type":"link"}