{"product_id":"hcpro-pag-100-r134a-a-c-oil-with-uv-dye","title":"PAG 100 R134a A\/C Oil with UV Dye – 8 oz, ISO VG 100, Leak Detection","description":"\u003cp\u003e\u003cstrong\u003eThe HCPRO Performance PAG 100 UV is a standard-viscosity PAG compressor oil with fluorescent leak-detection dye built in — lubricate and find the leak in one step on R-134a A\/C.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO VG 100 PAG\u003c\/strong\u003e — the standard grade for most domestic R-134a compressors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in UV dye\u003c\/strong\u003e — meets SAE J2297 leak-detection standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-step service\u003c\/strong\u003e — no separate dye injection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDomestic fit\u003c\/strong\u003e — GM, Ford, Chrysler and many imports that spec PAG 100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 oz \/ 237 mL\u003c\/strong\u003e — single, 6-pack or 12-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this oil is for\u003c\/h3\u003e\u003cp\u003eAuto A\/C techs servicing domestic vehicles where OEM specifies PAG 100 (most common viscosity grade). Mobile mechanics, fleet service, independent repair shops. The go-to bottle for the majority of R-134a service work.\u003c\/p\u003e\u003ch3\u003eWhen to use it\u003c\/h3\u003e\u003cp\u003eDuring R-134a recharge when the OEM calls for PAG 100 AND you want leak detection in one step. Diagnostic top-off: 1–2 oz per circuit. Full compressor replacement: 4–8 oz per OEM spec. Inspect with UV-A light (365–400 nm) — leaks glow fluorescent green-yellow at the leak point.\u003c\/p\u003e\u003ch3\u003eWhy PAG 100 UV vs Universal UV or PAG 46\/150 UV\u003c\/h3\u003e\u003cp\u003ePAG 100 is the most-specified viscosity grade across domestic R-134a vehicles — running PAG 46 in a PAG 100 system reduces film strength under load; running PAG 150 increases drag and reduces cooling efficiency. When the OEM calls for 100, use 100. Universal UV blend is the safe choice when system viscosity is unknown.\u003c\/p\u003e\u003cp\u003eSingle 8 oz bottle, moisture-sealed. \u003cem\u003eManufactured in the USA to OEM compressor lubricant performance standards.\u003c\/em\u003e\u003c\/p\u003e","brand":"HCPRO","offers":[{"title":"8 oz Bottle (1 Pack)","offer_id":47712949600428,"sku":"02-0034","price":17.98,"currency_code":"USD","in_stock":false},{"title":"8 oz Bottle (6 Pack)","offer_id":47712949633196,"sku":"02-0034-6","price":76.04,"currency_code":"USD","in_stock":false},{"title":"8 oz Bottle (12 Pack)","offer_id":47712949665964,"sku":"02-0034-12","price":96.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/1293\/7132\/files\/4aad9484-Product_Image_2000x2000_0071_PROD_IMG_B2C_P100UV-LUB_8_FRONT_35a894c4-fd15-4bea-8279-69041620211d.jpg?v=1793020258","url":"https:\/\/splypro.com\/products\/hcpro-pag-100-r134a-a-c-oil-with-uv-dye","provider":"SPLYPRO","version":"1.0","type":"link"}