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PEAK ORIGINAL EQUIPMENT TECHNOLOGY Antifreeze + Coolant 50/50 Prediluted for North American Vehicles - ORANGE

PEAK ORIGINAL EQUIPMENT TECHNOLOGY™ Antifreeze + Coolant 50/50 Prediluted for North American Vehicles - ORANGE

Part #NAOB53

Specifically designed for use in all North American Vehicles requiring a ORANGE organic acid technology (OAT) extended life antifreeze/coolant.
Chrysler: 2013 and newer
Ford: 2011 and newer
GM: 1995 and newer

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Technical Documentation:

Product Description

PEAK ORIGINAL EQUIPMENT TECHNOLOGY ANTIFREEZE + COOLANT for NORTH AMERICAN VEHICLES - ORANGE 50/50 PREDILUTED is an extended life antifreeze/coolant

based on proprietary state-of-the-art organic acid technology (OAT). The ethylene glycol-based formula represents a carefully balanced mixture of organic acid corrosion inhibitors for complete protection of modern high-performance North American vehicle engines. It can be mixed with any DEX-COOL® approved formulations in newer GM, Opel, Daewoo and Saab vehicles, as well as with antifreeze/coolant in Ford and Chrysler vehicles requiring an orange type product. This product’s orange color distinguishes

its unique chemistry and ensures easy selection for North American vehicles requiring this type and color of coolant.

PEAK ORIGINAL EQUIPMENT TECHNOLOGY ANTIFREEZE + COOLANT for NORTH AMERICAN VEHICLES - ORANGE is free of silicate, borate, phosphate, nitrite, and amines, and is fully compatible with other extended life coolants. It meets the performance requirements of ASTM D3306 and D4985. When installed as part of a complete flush and coolant fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years. Use PEAK ORIGINAL EQUIPMENT TECHNOLOGY 50/50 PREDILUTED

ANTIFREEZE + COOLANT to perform a complete flush/fill or top off.

Features & Benefits:
  • Matches technology and color requirements of North American OEMs specifying an orange OAT coolant
  • Protects all cooling system metals from rust and corrosion
  • Compatible with other orange OAT formulations
  • Service life of up to 5 years/150,000 miles with a complete cooling system flush and fill
  • Color-coding and vehicle applications listed on the front simplify selecting the right antifreeze/coolant

Specifications, Applications and Product Details


  • Chrysler: 2013 and newer
    Ford: 2011 and newer
    GM: 1995 and newer
  • Properties
    Ash content: <2.5 [mass %]
    Boiling Point (15 psig) 50/50 Mixture ˚C: 129 °C
    Boiling Point (15 psig) 50/50 Mixture ˚F: 265 °F
    Boiling Point (15 psig) 60/40 Mixture ˚C: 132 °C
    Boiling Point (15 psig) 60/40 Mixture ˚F: 270 °F
    Boiling point (unpressurized ) ˚C: 109.5 °C
    Boiling point (unpressurized) ˚F: 229 °F
    Chloride, ppm: <25 ppm
    Coolant Appearance: Orange
    Effect on Automotive Finish: No Effect
    Freezing Point (15 psig) 50/50 Mixture ˚C: -36 °C
    Freezing Point (15 psig) 50/50 Mixture ˚F: -34 °F
    Freezing Point (15 psig) 60/40 Mixture ˚C: -52 °C
    Freezing Point (15 psig) 60/40 Mixture ˚F: -62 °F
    Freezing point (unpressurized ) ˚C: -38.8 °C
    Freezing point (unpressurized ) ˚F: -37.8 °F
    pH (50% vol): 8.3 pH
    Specific gravity: 1.066
    Total water: 50 [mass %]