Mobil Delvac Extended Life 50/50 Prediluted Coolant / Antifreeze (Case of 6 - 1 Gal. Containers)

SKU
XOM103125
$65.00
Mobil 103125
5.0000 1 5 0
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Mobil Delvac Extended Life 50/50 Prediluted Coolant/Antifreeze is ready to use right as soon as it arrives. It provides excellent protection of all cooling system metals using organic corrosion inhibitors that protect cooling systems for 1,000,000 miles of on-road use (8 years or 20,000 hours of off-highway use). Since the organic corrosion inhibitors don't easily deplete, there is no need for Supplemental Coolant Additives that are required when using conventional coolants. Mobil Delvac Extended Life 50/50 Prediluted Coolant/Antrifreeze is phosphate-free, silicate-free, nitrite-free, and borate-free, and has an ethylene glycol base.

Product Data Sheet

  • Long Service Life: 1,000,000 miles of on-road use (8 years or 20,000 hours of off-highway use)
  • Designed for use in engines running EGR and SCR technologies that can increase cooling system temperatures
  • Eliminates the cost of SCAs, test strips and manpower required to test the coolant and add SCAs
  • Can accept up to 25% mixing with conventional coolant technologies, with no detrimental effect to corrosion protection or reducing the extended life properties
  • Fully compatible with other quality Organic Acid (OAT) and Nitrited Organic Acid (NOAT) heavy-duty extended life coolants
  • Non­abrasive formula can improve water pump seal life
  • Optimal hard water compatibility and reduced hard water scale
  • Provides outstanding long-term elastomer compatibility

Mobil Delvac Extended Life 50/50 Prediluted Coolant/Antifreeze is recommended by ExxonMobil for use in: 

  • All types of heavy-duty diesel, gasoline and natural gas engines.
  • Stationary engine applications regardless of fuel type being used.
  • Marine cooling systems where freeze protection is needed.
  • Mixed fleets where both light-duty and heavy-duty trucks are present.

Application

To assure success using Mobil Delvac Extended Life 50/50, the system should be drained and flushed. Mobil Delvac Extended Life 50/50 is a ready to use product. To insure the proper concentration level of the inhibitors and boil-over/freeze protection, do not add water or mix with other unknown coolants.

With Mobil Delvac Extended Life 50/50 there is no need to use an initial charge of supplemental coolant additive or pre-charge spin on water filter.
Mobil Delvac Extended Life 50/50 is compatible with other ELC and conventional heavy duty coolants. Dilution with conventional coolants will reduce extended life benefits.

Mobil Delvac Extended Life 50/50 a new patented technology OAT – ELC + Nitrites – Molybdates, provides extended life protection that ensures performance to 1.000.000 km (600.000 miles) or 12.000 hours when refill is done with the same Mobil Delvac Extended Life 50/50.

Mobil Delvac™ Extended Life Coolant/Antifreeze is recommended by ExxonMobil for use in applications requiring:  
ASTM D 6210 X
Detroit Fluid Specification 93K217 X
ASTM D 7583 X
MTU 5048 X
Behr Radiator X
John Deere H24A2, H24C2 X
CAT EC-1 X
Navistar CEMS­-B1-­Type IIIa X
Cummins CES 14603 X
MAN 324 Type SNF X
TMC RP 329 X
MB-Approval 326.3 X

 

Meets the performance requirements of:
Volvo/Mack
Paccar
Phosphate­-free requirements of European original equipment manufacturers (OEMs)
Silicate­-free requirements of Japanese OEMs

 

Protection Table

Concentration

PROTECTS FROM

 

 

Freezing Down To

Boiling Up To*

50

­- 37 °C / - ­34°F

129 °C / 265 °F

*Using a 15 PSI Pressure Cap

 

 

Property

ASTM Test Method

Typical Values For Mobil Delvac 50/50 Prediluted Coolant/Antifreeze

Specific Gravity (60/60˚F)

D1122

1.070 – 1.090

Freezing Point, 50 Vol. %, ˚F

D3321 or D1177

­- 34˚F

Boiling Point, 50 Vol. %, ˚F

D1120

226˚F 

pH, 50% Volume Solution

D1287

8.0 – 9.0

Reserve Alkalinity, mL

D1121

3.8 – 5.0

Foam Test

D1881

150 ml. / 5 sec., Max

Color

Visual

Red

5.0 / 5.0
1 Review
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Great product
Ordering in bulk makes my life so much easier!
June 18, 2018
Purchased
1 month ago
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Why did you choose this?
The Lubricant Store Store
Wanted red Antifreeze for my killerglass upper Radiator hose!
Plus - you can't BEAT MOBIL Products Quality or the price!!
Bobby B on Jul 19, 2018
good quality
hovhannes c on Apr 5, 2018
Wanted red Antifreeze for my killerglass upper Radiator hose!
Plus - you can't BEAT MOBIL Products Quality or the price!!
Bobby B on Jul 19, 2018
Mobile 1 is the best and I want nothing but the best. I have been using their products for many years and have had no problems
Brad H on Apr 6, 2018
good quality
hovhannes c on Apr 5, 2018
Mobile 1 is the best and I want nothing but the best. I have been using their products for many years and have had no problems
Brad H on Apr 6, 2018
Does this meet the requirements for new Jeep vehicles?
TonyW on May 15, 2018