Zerex Extended Life Nitrite Free Heavy Duty Antifreeze Coolant 50/50 Ready-to-Use 1 GA
Zerex Extended Life Nitrite Free Heavy Duty Antifreeze Coolant 50/50 Ready-to-Use 1 GA
Hero image 0 of Zerex Extended Life Nitrite Free Heavy Duty Antifreeze Coolant 50/50 Ready-to-Use 1 GA, 0 of 10

Zerex Extended Life Nitrite Free Heavy Duty Antifreeze Coolant 50/50 Ready-to-Use 1 GA

4.8 stars out of 32 reviews
(4.8)|
32 ratings

Key item features

  • Heavy duty formula meets the harsher demands of heavy-duty diesel engines such as Cummins, DDC, International, Paccar, Volvo and Ford trucks
  • Organic acid technology resists corrosion, scale and rust to protect diesel engines and ensure your antifreeze flows and functions properly.
  • Protects all cooling system metals including aluminum and won’t harm gaskets, hoses or original vehicle finish
  • Pre-mixed yellow solution is ready-to-use and comes in a 50/50 ratio with deionized water to eliminate the guesswork
  • 10 years/1,000,000 mile guarantee protects against engine failure caused by freeze-ups or boil-overs
  • Batch-tested in the lab, fleet-tested in the real world to help car and truck owners achieve optimal performance and maximize engine life.
  • Contains 30 – 50 ppm of denatonium benzoate as a bittering agent
Current price is $20.80
Price when purchased online
  • Free 90-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $20.80
One-time purchase $20.80

How do you want your item?

Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.
How do you want your item?
Columbus, 43215
Arrives by Mon, Feb 2
Fulfilled by Walmart
4.450148075024679 stars out of 5, based on 7098 seller reviews(4.5)
Report an issue with this seller
Free 90-day returns

More seller options (4)

Starting from $20.99
walmart plus

Get free delivery, shipping and more*

*Restrictions apply
Try Walmart+ now

About this item

Product details

Specifications

Warranty

Warnings

Frequently bought together

Zerex Extended Life Nitrite Free Heavy Duty Antifreeze Coolant 50/50 Ready-to-Use 1 GA $20.80

Zerex Extended Life Nitrite Free Heavy Duty Antifreeze Coolant 50/50 Ready-to-Use 1 GA
current price $20.80

Zerex Extended Life Nitrite Free Heavy Duty Antifreeze Coolant 50/50 Ready-to-Use 1 GA

4.8 out of 5 Stars. 32 reviews

1000+ bought since yesterday Auto Drive 9" Ice Ergonomic Window Ice Scraper Tool, Black, 1PK, 16211AD $1.27

1000+ bought since yesterday
Auto Drive 9" Ice Ergonomic Window Ice Scraper Tool, Black, 1PK, 16211AD
current price $1.27

Auto Drive 9" Ice Ergonomic Window Ice Scraper Tool, Black, 1PK, 16211AD

4.6 out of 5 Stars. 464 reviews

Best seller Armor All 3-Piece Black Full Coverage Floor Mats with Reinforced Heel Pad & Anti-Slip Cleats $32.88

Best seller
Armor All 3-Piece Black Full Coverage Floor Mats with Reinforced Heel Pad & Anti-Slip Cleats
current price $32.88

Armor All 3-Piece Black Full Coverage Floor Mats with Reinforced Heel Pad & Anti-Slip Cleats

4.4 out of 5 Stars. 88 reviews

Best seller Champion Electronics 10" Aluminum Clamp Light - 300 Watt Max - Halogen Bulb Not Included $9.97

Best seller
Champion Electronics 10" Aluminum Clamp Light - 300 Watt Max - Halogen Bulb Not Included
current price $9.97

Champion Electronics 10" Aluminum Clamp Light - 300 Watt Max - Halogen Bulb Not Included

4.4 out of 5 Stars. 454 reviews
Current price is $64.92
Items may be delivered on different dates

Customer ratings & reviews

4.8 out of 5 stars
stars32 ratings31 reviews
How item rating is calculated

Reviews summary

Pros
  • : Offers good packaging and safety features at this price point.
  • : Compatible with various vehicles including diesel trucks and tractors.
  • : Can be used in various types of vehicles.
  • : Works with most engines and protects from rust.
Generated by AI

Customer images

  • +19 images
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 31 reviews

May 13, 2022
RPM
5 out of 5 stars review

Excellent product

I have used Zerex products for about 40 years with good results. I have never experienced radiator nor heater core clogs due to antifreeze buildup using Zerex products. I often carry a gallon of 50/50 in my pickup because it is already diluted and ready to use.

Incentivized Review
Helpful?2CM5LC0F03J8161966313
Jun 3, 2022
Ledbelly
5 out of 5 stars review

Looking for coolant for Kubota diesel.

I was looking for a coolant that meets the factory specs for my Kubota diesel tractor engine. This Zerex extended life nitrite free HD meets the specs SAE J1034 which is listed in the Kubota manual, and it meets SAE J814 as well. Good enough. I drained the old coolant, gave it a flush and a couple rinses, and added the new Zerex coolant. The appearance of the Zerex is yellow, where the original coolant was green. Not sure if that makes a difference. After finishing up, I took the tractor out to warm it up, including climbing a pretty steep hill. It ran cool as normal. I am satisfied that this coolant will do the job in this engine at half the cost of the Kubota factory coolant. Time will tell how it holds up, as for now, I am quite satisfied with this product, and glad to have an aftermarket product that will work in Kubota.

Incentivized Review
Helpful?2CM5LC0F03J8161966313
May 19, 2022
deminin
5 out of 5 stars review

Good anti-freeze

This was perfect timing, as I was due to flush the radiator on my small Kubota diesel tractor. I stopped by the store and bought an extra quart, and changed the fluid a couple of days ago. I did a couple of hours work with the tractor yesterday, and everything looks good.

Incentivized Review
Helpful?2CM5LC0F03J8161966313