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Envirosafe R1234yf 4oz Automotive Refrigerant 2 Pack

Envirosafe R1234yf 4oz Automotive Refrigerant 2 Pack

3.9· 106 ratings

Last price we saw

$54.99at Walmart, last seen Nov 1

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Our take on the Envirosafe R1234yf 4oz Automotive Refrigerant 2 Pack

A two-can pack of Envirosafe R1234yf refrigerant, 4 ounces per can, for topping up R1234yf systems in newer cars. R1234yf is the low-global-warming refrigerant used in most vehicles built since the mid-2010s, and small cans like these are aimed at DIY top-ups rather than full system charges. Rated 3.9 out of 5 from 106 ratings. No current price was provided, so check the live comparison for where it sits against its recent range.

Best forDIYers topping up a slightly low R1234yf systemOwners of 2014-and-later cars with R1234yf A/CBuying a spare can for a slow leak
Pros
  • Correct refrigerant type for R1234yf systems
  • Two 4-ounce cans give 8 ounces total
  • Small cans suit partial top-ups
  • Universal fitment claim covers most R1234yf vehicles
Cons
  • 8 ounces is not enough for a full system charge
  • R1234yf systems need a gauge and often a service port adapter
  • Small cans cost more per ounce than bulk refrigerant
  • No leak sealer or UV dye included

Envirosafe R1234yf 4oz Automotive Refrigerant 2 Pack prices at every store

  • WalmartCheck price at Walmart

Envirosafe R1234yf 4oz Automotive Refrigerant 2 Pack price history

Lowest price we've seen: $54.99 on Nov 1 at Walmart. Tracked across 1 store since Nov 1.

What reviewers say

Ratings average 3.9 out of 5 across 106 reviews, a middling score for a DIY refrigerant product. Buyers tend to be satisfied when a top-up restores cold air and frustrated when the can or valve gives them trouble.

Pros
  • Easy top-up for a low system
  • Cold air restored after adding
  • Two cans per pack is convenient
Cons
  • Can fittings and valves can leak
  • Small amount for the money
  • Does not fix an underlying leak

Specifications

Compatible Cars
R1234yf
Count Per Pack
2
Product Net Content Parent
8 Ounces
Vehicle Fitment Type
Universal
Vehicle Type
Car

Questions and answers

Is this the right refrigerant for my car?
Only if your car's A/C system is spec'd for R1234yf, which covers most vehicles from about 2014 onward. Check the sticker under the hood or the owner's manual. Do not mix it with R134a.
How much refrigerant does a car need?
Most systems hold roughly 1 to 2 pounds, so 8 ounces is a partial top-up, not a full charge. If the system is empty, have it evacuated and charged by a shop.
Do I need extra tools to use it?
Yes. You need a manifold gauge or charging hose with an R1234yf coupler, and many cars need a service port adapter. Add refrigerant only to the low side with the engine running.
Will this fix a leak?
No. It adds refrigerant but contains no sealer. If you need to top up more than once a season, have the system leak-tested.
Is it cheaper to buy one can or the two-pack?
The two-pack usually costs less per ounce than single cans, but compare the live price against single-can listings before buying if you only need a small top-up.
What do buyers say about the Envirosafe R1234yf 4oz Automotive Refrigerant 2 Pack?
Rated 3.9 out of 5 from 106 ratings.

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