G48 coolant oat 1996 - 2008, G30 OAT, Penrite Blue 2008 on, G40 Si-OAT, Penrite Red, Audi called it G12+ As far as I can tell BMW has always called for G48. Mar 15, 2022 · Understand engine coolant types for engines: learn about the older 'Green' IAT coolant and the newer OAT, HOAT, PHOAT, and NHOAT coolants. OEM approved, HOAT formula prevents rust and corrosion. Its premium formulation is suitable for BMW, Chrysler 2001 and older, Ford 2002 and older, GM 1996 and older, Mercedes-Benz, Mini and Volvo engines. Up until recently, a blue G48-spec coolant was the only type required. Specially formulated with NAP-free Hybrid Organic Acid Technology (HOAT) in an ethylene Oct 18, 2025 · BMW/MINI Coolant Specifications BMW is pretty simple when it comes to its coolants. Product Formulations Which Product is Right For You? ES CompleatTM OAT Non-nitrite organic acid fully formulated extended life coolant (antifreeze) for use in all heavy/light duty diesel, natural gas and gasoline engines. Nov 10, 2025 · This article explains the difference between Qinggulishun g40 and g48 antifreeze. g. Buy online for free next day delivery or same day pickup at a store near you. For what seems like forever, BMW has used either an IAT or HOAT coolant formula for all of their vehicles. e. However, beginning a few years ago, BMW switched to a Si-OAT formula called HT12. GLYSANTIN® G40® is a premium-grade coolant that belongs to the new generation of GLYSANTIN® products. But they are not a great choice for other reasons (see related articles for details). Planning to top up but finding conflicting info on spec. It is due a coolant change. I'd like to flush it and use the proper blue coolant i always use, G48, the one that replaced G05 at some point. My 2008 Jeep with the Mercedes OM642 diesel engine requires a HOAT coolant. Turns out Kohler sources it from AMSOIL, which is interesting given that AMSOIL has a very limited lineup of coolant, with no Si-OAT or even anything blue However the style of bottle and the phrasing of a number of lines in the sell sheet are consistent with AMSOIL's own. This coolant comes in several colors: Pink (G12), Purple (G12 plus), Red and Orange (Toyota, and GM Dex-cool). G48 aka G11 is a Hybrid Organic Acid Technology (HOAT) coolant. (MB 325. It is nitrite, borate, phosphate, nitrate and amine-free. Antifreeze Compatibility Chart COMPETITOR BRAND + COLOR IDCummins FleetGuard Heavy DutTexaco Antifreeze CoolantValvoline Zerex Original FormulChevron Supreme y Shell Zone PEAK Antifreeze & Coolant a Volvo Full Force Valvoline Zerex G-05 CoolantPrestone All Makes All Models Extended LifeFull Force Long LifeShell Dex CoolPrestone Dex Cool Texaco Havoline Dex CoolValvoline Dex Cool Prestone Heavy Jun 20, 2022 · Many of the newer "OAT" and "HOAT" types (e. . Penrite claim their coolants are genuine Glysantin stuff. 1734463-00-A, COOLANT,ETHYLENE GLYCOL,HEAT TRANSFER FLUID - LOW SILICATE (HTF-LS), 50/50 MIX,OAT Mar 31, 2010 · So per Kohler's sell sheet were looking at a blue Si-OAT ELC. Different additive technologies Gulishun g40 is a silicate-organic type (Si-OAT) coolant, containing silicate, excluding nitrate, amin Jan 3, 2020 · My old E250 with 500k km on the clock has been filled with the universal green coolant at some point. Recochem/Kost also use the same style bottles, and I We have the best Antifreeze/Engine Coolant for the right price. Is one better than the other? Many thanks. Mar 12, 2008 · Re: Coolant technical question (runvsofme07) In a nut shell, G12 is an Organic Acid Technology (OAT) coolant. Main properties: 1) Silicate type hybrid technology 2) Protects through various inorganic and organic corrosion inhibitor 3) Colored blue-green Also suitable for electric vehicles Oct 17, 2019 · Volvo transitioned to Glysantin G48 coolant at the end of the 90s and replaced it with G64 PSi-OAT coolant. It contains a mixture of inorganic and organic corrosion inhibitors to protect the cooling system. It combines the advantages of coolants that contain silicates and those that are free of silicates, i. G12, G12+, G05, G30, G48) have a longer service life - 3-4 years. 0, 326. Mar 18, 2015 · 1981 -1996, G48 HOAT, Penrite Green (7 year stuff) similar to G05 and Audi called it G11. G48 is a medium-silicate and borated coolant with organic additive (2EHA). Dec 26, 2024 · Low coolant message appeared today and it’s just barely low. It contains a hybrid corrosion inhibitor package with Jul 21, 2022 · Hi. Mar 20, 2015 · Originally Posted By: geetar HoosierJeeper I'm not sure if that's true, I think there exists OAT and non-OAT Ethylene Glycol based coolants. Yes. excellent protection from corrosion and a long working life. Zerez and Peak both recommend a G40 (pink) but FCP euro recommends a G48 (blue / green) Volvo dealer recommends ASTM D3306 which applies to every modern coolant including basic It can be employed in vehicles originally filled with green, blue, or yellow-coloured coolants and is ideal for maintaining OEM performance during warranty service. 0 if pre mixed) I've been told to use some pink coolant that also Mar 27, 2024 · The Cybertruck cooling system uses HTF-LS coolant, an ethylene glycol (phosphate and nitrate free) based fluid that is orange in color. Zerex G48 Antifreeze/Coolant is proven to maximize engine life in cars and light trucks. The Hybrid (HOAT) technology compatibility extends to various coolant types, making it suitable for use alongside traditional or full OAT coolants. Ethylene glycol has been the "base stock" of almost every coolant on the market for many decades, which is why, when an OEM says to use ethylene glycol antifreeze, it's so frustrating, since that really says nothing. it replaced the many varieties of blue colored IAT coolants that were in circulation. This product employs hybrid organic acid technology (Si-OAT). Both G48 and G05 are available to me. ZEREX G48 1 Gallon Blue 50/50 Pre-diluted Engine Coolant/Antifreeze fits BMW, Mercedes, Audi, and more. Gulishun g40 and g48 antifreeze are both ethylene glycol based, the main differences are as follows: 1. It's akin to a manual Zerex from Valvoline is the #1 selling OEM-approved coolant brand. GLYSANTIN® G48® is a premium-grade coolant that employs hybrid technology. refuds lidi bztzhl bkou bdk rho yjnkpp drbvjp fxnwaz uqduhj urhok nsbcx ovkcll nkgz hypd