{"product_id":"idemitsu-pag-46-compressor-oil-for-r134a-8-oz-can-thermal-stable-pag-lubricant","title":"Idemitsu PAG 46 Compressor Oil for R134a — 8 oz can, thermal‑stable PAG lubricant","description":"\u003cstrong\u003eIdemitsu PAG 46 Compressor Oil for R134a is a purpose‑made 8 oz lubricant formulated to protect and stabilize automotive A\/C compressors that require PAG 46 oil.\u003c\/strong\u003e\n\n\u003cp\u003eThis compact 8 ounce can of Idemitsu PAG 46 delivers the specialized viscosity and chemical stability modern automotive air conditioning systems demand. Engineered with Idemitsu's double‑end‑capped PAG technology, this oil resists thermal breakdown and hydrolysis while providing the correct lubrication characteristics for compressors designed for PAG 46 and refrigerant R‑134a. The small size is ideal for top‑ups, service work, or keeping in a technician’s kit for spot repairs.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Idemitsu PAG 46 protect my A\/C compressor?\u003c\/h3\u003e\n\u003cp\u003eIdemitsu PAG 46 is formulated to reduce wear and maintain proper lubrication under the high temperatures and pressures inside automotive A\/C compressors. Its chemical and thermal stability helps prevent varnish and deposit formation that can impair moving parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh lubricity that minimizes metal‑to‑metal contact in compressor components.\u003c\/li\u003e\n  \u003cli\u003eChemically stable formula reduces oxidation and deposit buildup.\u003c\/li\u003e\n  \u003cli\u003eHydrolysis resistance protects performance when trace moisture is present.\u003c\/li\u003e\n  \u003cli\u003eSpecifically matched viscosity for compressors requiring PAG 46.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with my R‑134a system and seals?\u003c\/h3\u003e\n\u003cp\u003eYes — this PAG 46 oil is intended for automotive A\/C systems that use R‑134a and specify PAG 46 lubricant. It is formulated to be compatible with common elastomers and components found in modern vehicles, though full system compatibility depends on manufacturer requirements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with compressors and components designed for PAG 46 oil.\u003c\/li\u003e\n  \u003cli\u003eDesigned to work with standard A\/C hose seals and O‑rings used with R‑134a.\u003c\/li\u003e\n  \u003cli\u003eNot for use in systems requiring mineral oil or POE without manufacturer approval.\u003c\/li\u003e\n  \u003cli\u003eRefer to vehicle service manual for exact oil specification and capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much oil should I use and when is an 8 oz can appropriate?\u003c\/h3\u003e\n\u003cp\u003eCompressor oil volume varies by vehicle and service task. The 8 oz container is best for adding small measured amounts, topping off after repairs, or servicing vehicles with small oil capacities; it is not intended to replace a full system charge when large volumes are required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse for small top‑ups or when adding precise ounces during compressor replacement.\u003c\/li\u003e\n  \u003cli\u003eIdeal for technicians needing portable, single‑service containers.\u003c\/li\u003e\n  \u003cli\u003eConsult vehicle specifications for total compressor and system oil capacity.\u003c\/li\u003e\n  \u003cli\u003eMeasure and return captured oil where applicable during component swaps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat manufacturing standards and performance features does Idemitsu PAG 46 meet?\u003c\/h3\u003e\n\u003cp\u003eIdemitsu PAG 46 is produced to rigorous industry standards to ensure consistent quality and performance. The formula includes the brand’s patented double‑end‑capped PAG chemistry for improved long‑term stability under automotive operating conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to ISO and IATF quality standards for consistent production.\u003c\/li\u003e\n  \u003cli\u003eDouble‑end‑capped PAG technology for superior thermal and chemical stability.\u003c\/li\u003e\n  \u003cli\u003eOptimized for automotive A\/C efficiency and compressor longevity.\u003c\/li\u003e\n  \u003cli\u003eProvides reliable wear protection under elevated temperature and pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this product is for: The Idemitsu PAG 46 8 oz compressor oil is designed for professional technicians, independent mechanics, and knowledgeable DIYers who service automotive A\/C systems that specify PAG 46 lubricant for R‑134a refrigerant. It’s a practical choice when you need a precisely measured, high‑stability oil for compressor installation, small top‑ups, or on‑the‑go repair kits. Always confirm your vehicle manufacturer’s lubricant specification before use to ensure compatibility and correct fill volumes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can Idemitsu PAG 46 be mixed with other PAG oils?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Small amounts of like‑grade PAG oils can mix, but avoid mixing with different base oils. Match viscosity (PAG 46) and follow manufacturer guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil suitable for R‑134a systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, Idemitsu PAG 46 is formulated for automotive A\/C systems using R‑134a that specify PAG 46 lubricant.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Idemitsu","offers":[{"title":"Default Title","offer_id":55167243518295,"sku":"B0CKKTZP81","price":42.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/idemitsu-pag46-front-bottle.jpg?v=1790379865","url":"https:\/\/britishgarage.co.uk\/products\/idemitsu-pag-46-compressor-oil-for-r134a-8-oz-can-thermal-stable-pag-lubricant","provider":"British Garage","version":"1.0","type":"link"}