--- product_id: 627472073 title: "LIQUI MOLY PAG Air Conditioning Oil 46 | 250 ml | Compressor oil | SKU: 4083" brand: "liqui moly" price: "¥4570" currency: JPY in_stock: true url: https://www.desertcart.jp/products/627472073-liqui-moly-pag-air-conditioning-oil-46-250-ml-compressor store_origin: JP region: Japan --- # Specifically formulated for R134a AC systems Operates reliably up to 120°C ISO VG 46 viscosity for optimal lubrication LIQUI MOLY PAG Air Conditioning Oil 46 | 250 ml | Compressor oil | SKU: 4083 **Brand:** liqui moly **Price:** ¥4570 **Availability:** ✅ In Stock ## Summary > ❄️ Keep your cool with the ultimate AC oil upgrade! ## Quick Answers - **What is this?** LIQUI MOLY PAG Air Conditioning Oil 46 | 250 ml | Compressor oil | SKU: 4083 by liqui moly - **How much does it cost?** ¥4570 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/627472073-liqui-moly-pag-air-conditioning-oil-46-250-ml-compressor) ## Best For - liqui moly enthusiasts ## Why This Product - Trusted liqui moly brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted German Engineering:** Premium quality oil meeting major compressor manufacturer standards - • **Fluorescent Synthetic Formula:** Easily detects leaks while providing superior seal wetting - • **R134a Compatibility Guaranteed:** Perfectly miscible with the most common refrigerant for modern vehicles - • **Workshop-Ready Seal Protection:** Prevents leaks by wetting seals during installation and repairs - • **Precision Lubrication for Peak AC Performance:** Ensures smooth compressor operation and extends system life ## Overview Liqui Moly PAG Air Conditioning Oil 46 is a fully synthetic, fluorescent compressor oil designed specifically for R134a refrigerant systems. With ISO VG 46 viscosity and a high temperature tolerance of 120°C, it ensures optimal lubrication, seal protection, and leak detection. Ideal for professional workshops and automotive enthusiasts seeking reliable, German-engineered performance to maintain and repair air conditioning units. ## Description Fluorescent, fully synthetic air conditioning oil based on polyalkylene glycol. Is well tolerated and mixed with R134a. Not suitable for refrigerant circuits filled with refrigerant R1234yf and not for hybrid and electric vehicles with electric powered compressors. Meets the requirements of major refrigeration compressor manufacturers. Conforms to ISO VG Class 46 according to DIN 51519. ## Features - Developed for air conditioning systems filled with R134a. - Improves lubrication, seal and cooling of moving parts in air conditioning circuit. - Observe vehicle / AC manufacturer's warnings. - Fluorescent, fully synthetic air conditioning system oil based on polyalkylene glycol is highly compatible and miscible with R134a. - Liqui Moly PAG Air Conditioning System Oil 46 is used to wet the seals of refrigerant circuits before installation as well as being used to supplement refrigerant oil used in the workshop during repairs. - To wet seals during assembly, apply Liqui Moly PAG Air Conditioning System Oil 46 with a brush to ensure that the system is well sealed. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004FPR6SU | | Best Sellers Rank | #21,091 in Automotive ( See Top 100 in Automotive ) #340 in Automotive Oils | | Brand Name | Liqui Moly | | Compatible Material | R134a | | Container Type | Tin | | Country of Origin | Germany | | Customer Reviews | 4.7 4.7 out of 5 stars (621) | | Global Trade Identification Number | 04100420040832 | | Included Components | Air conditioning oil PAG 46 250 ml | | Item Form | Oil | | Item Type Name | Air conditioning oil PAG 46 250 ml | | Item Weight | 0.31 Kilograms | | Liquid Volume | 250 Milliliters | | Manufacturer | Liqui Moly | | Material | Polyalkylene Glycol (PAG) | | Model Number | 4083 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 4083 | | Recommended Uses For Product | automotive industry | | SAE J300 Viscosity Grade | 10W-40 | | Specific Uses For Product | Prevent Corrosion | | Unit Count | 250 Milliliters | | Upper Temperature Rating | 120 Degrees Celsius | | Viscosity | ISO VG 46 | ## Product Details - **Brand:** Liqui Moly - **Item weight:** 0.31 Kilograms - **Liquid volume:** 250 Milliliters - **Material:** Polyalkylene Glycol (PAG) - **Package information:** Tin ## Images ![LIQUI MOLY PAG Air Conditioning Oil 46 | 250 ml | Compressor oil | SKU: 4083 - Image 1](https://m.media-amazon.com/images/I/61CnoUUY8BL.jpg) ## Frequently Bought Together - LIQUI MOLY PAG Air Conditioning Oil 46 | 250 ml | Compressor oil | SKU: 4083 - Car Aircon Air Con Air Conditioning Top Up Recharge Refill Regas Can x 3 DIY Gas - BACOENG 3CFM Vacuum Pump and Manifold Gauge Set - Complete AC Repair Tool Kit for Mini Split/HVAC/AUTO with Heavy Tool Bag - Diagnostic R134a/R410A/R407C --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/627472073-liqui-moly-pag-air-conditioning-oil-46-250-ml-compressor](https://www.desertcart.jp/products/627472073-liqui-moly-pag-air-conditioning-oil-46-250-ml-compressor) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-14*