

Valvoline G- 05 is compatible with quality glycol based coolant commonly available. A 50% to 70% concentration range is suggested for optimum corrosion protection. When diluted 50% with water, ZEREX G- 05 protects modern engine components from winter freezing and summer boil over. Trade name : Zerex G-05 Formula 50/50 Antifreeze Coolant Zerex from Valvoline is the 1 selling OEM-approved coolant brand. The ATSM and field test data has proven the high performance corrosion inhibitor package and universal compatibility of G- 05. The formulation is designed for both petrol and light diesel engines. Sort of like what we have done with engine oils for the last 15 years.Zerex G- 05 Antifreeze Premix coolant is a long life, universal ethylene glycol based formulation suitable for passenger cars, light duty trucks and 4WD vehicles. The more we search for clarity the more things will become opaque. Zerex G-05 AntIfreeze 377726 Version: 1.7 1 / 21. We (myself included) will now go on a mission to sort this out only to discover that there will not be a definitive answer. This is TDIClub where excessive OCD will kick in. I'll posit that BASF/Glysantin had to market a specific VW/G13 clone for some obscure technical/legal reason and not because of any significant difference in the actual coolant formulation. The 50/50 mixture provides protection down to -34F. Zerex G-05 Ready To Use combines the excellent temperature and corrosion protection of Zerex G-05 with de- mineralized water to help reduce the risk of cooling system deposits. So what is the silicate content of G05, G40, and G13? 'For convenience and protection, try Zerex G-05 Ready To Use. Then on the G40 page Glysantin states Si-OAT the same as HOAT.īoth G05 and G40 contain silicates. Notice BASF/Glysatin calls VW coolants Si-OAT.
ZEREX G05 50 50 FULL
Here is a link from Glysantin's website about which of its coolant to use, which adds to the confusion. E-Class (W210) - Zerex G-05 Full Strength or Zerex G-05 50/50 Antifreeze & Coolant - Im reaching close to 160K miles, and coolant hasnt been replaced. The coolant is the same but different strenghts so be warned.
ZEREX G05 50 50 TV
Zerex G-05 is already cut 50/50 and ready to pour. ZEREX Original Green is an IAT coolant that has been used for decades and is a formula proven to provide unsurpassed corrosion protection. : Zerex G05 Phosphate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA : Automotive Automotive Oils & Fluids Antifreezes & Coolants Enjoy fast, FREE delivery, exclusive deals and award-winning movies & TV shows with Prime Try Prime and start saving today with Fast, FREE Delivery One-time purchase: 12. Ford Gold is 100 coolant and needs to be cut 50/50 with distilled water before adding to your truck. A PH of over 8 sounds high for an OAT/HOAT coolant. The difference in Ford Gold and Zerex G-05 is the jug. The old school coolants would turn acidic as they aged so the starting PH level was much higher. OAT/HOAT coolant have a slightly less caustic starting point with regards to PH because it stays stable much longer. A PH of 7 is the neutral point on the PH scale and anything less than 7 is considered technically acidic. If any coolant brand claims to use OAT/HOAT additive technology then it's PH should be more acidic, or more accurately less caustic. UPC 028882501279 is associated with product Zerex G05 Phosphate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA (, find 028882501279 barcode. For 2 Gallons Engine Coolant Antifreeze G-05 Yellow Concentrate Zerex ZXG051.
ZEREX G05 50 50 MANUAL
That should be what your 6.1 calls for, but check your owners manual to confirm. 2 Pack 1GA Zerex G40 Phosphate Nitrite Free Antifreeze/Coolant 50/50 Prediluted.

I don't want to use the traditional green coolant, because of the sediment in my overflow tank, and the new engine with less than 1000 miles already has 'crystals' forming in a few passageways.

Click to expand.I haven't read anywhere that OAT or HOAT coolants contains borates or nitrates. 1 I am going to be installing an '02 Explorer engine and '01 Cobra radiator in my '95 Cougar.
