Antifreeze OEM Toyota or OEM Honda

OEM Honda Antifreeze
fourtyonexx
  • Temperature stability:
Rating 5.0

I'm running Honda type 2 coolant in my 94 sonoma. Flushing helped but it seems getting a good P-HOAT coolant stopped or at least paused the rusting while offering better protection.

Pros: stopped rusting, better protection
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OEM Toyota Antifreeze

My last vehicle was an RX350 which I had for 14 years with 115,000 miles before trading it in and had zero leaks. I flushed/replaced the coolant at 100,000.

Pros: zero leaks, long-term reliability
Vehicle: Lexus
Mileage: 185074 km
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OEM Toyota Antifreeze
eegatt
  • Temperature stability:
Rating 4.0

Proton original radiator is of very poor quality. Rust prone. Change it as soon and use premixed Toyota Coolant bought from Toyota Service Center to avoid fakes. Toyota SLLC and an aftermarket radiator will last the remaining lifetime of your Saga.

Pros: Toyota Coolant avoids fakes
Cons: Proton radiator poor quality
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OEM Toyota Antifreeze
O_loung1
  • Colored puddles:
Rating 3.0

Mods: None, staying showroom stock. TCL Buyers Guide Negatives / future ownership issues: A) Valley Plate coolant leak: Look for pink crystals (dried coolant) underside of engine near where transmission meets up w engine. Also check upper radiator hose where it connects to radiator. Workaround: 50k/5 year coolant maintenance.

Cons: Valley Plate coolant leak
Vehicle: Lexus
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Other comparisons

Which antifreeze to choose — OEM Toyota or OEM Honda?

If choosing antifreeze across many manufacturers, check the part ranking. If your choice is down to two brands, the PartReview part comparisons help.

We compare antifreeze across these categories:

Comparison of antifreeze OEM Toyota and OEM Honda
  1. PR Score.
  2. Overall ranking.
  3. Vote balance.
  4. Average rating.
  5. Number of reviews.
  6. Feature ratings.
  7. Car owners’ choice.

Which antifreeze are better — OEM Honda or OEM Toyota?

In March 2026 on PartReview, antifreeze OEM Honda were overall better than OEM Toyota.

  1. OEM Toyota received a PR Score of 89 out of 100, and OEM Honda scored 100 points.
  2. OEM Toyota ranked 7 in the overall ranking, and OEM Honda ranked 5.
  3. The average rating is higher for OEM Honda (4.8) than for OEM Toyota (4.5).
  4. Antifreeze OEM Honda have better feature ratings than OEM Toyota:
    • Smell - owners believe, that this property for OEM Toyota is better than OEM Honda.
    • Colored puddles - drivers claim, that this property for OEM Toyota is outperforms OEM Honda.
    • Temperature stability - reviews suggest, that this property for OEM Toyota is preferred to OEM Honda.

Which antifreeze are more popular — OEM Toyota or OEM Honda?

Antifreeze OEM Toyota and OEM Honda were equally popular according to data in March 2026.

By vote balance, antifreeze OEM Honda surpassed OEM Toyota:

  • For OEM Toyota, the ratio of positive (34) to negative (4) votes is 30 votes.
  • For OEM Honda, the ratio of positive (33) to negative (0) votes is 33 votes.

By number of reviews, antifreeze OEM Toyota surpassed OEM Honda:

Which antifreeze do car owners prefer — OEM Toyota or OEM Honda?

In March 2026, according to PartReview, antifreeze OEM Toyota and OEM Honda have not taken top places in car-specific ratings. You can help by adding your review about these manufacturers.

Other comparisons of antifreeze

If this comparison didn’t fully answer your question, there are many others on PartReview.

For example, comparisons of antifreeze OEM Toyota with: Prestone, PEAK, Pentosin, VALVOLINE, OEM BMW, OEM Volkswagen, OEM Mazda.

Also available: comparisons of antifreeze OEM Honda with: Prestone, PEAK, Pentosin, VALVOLINE, OEM BMW, OEM Volkswagen, OEM Mazda.

You can also see who is better among other antifreeze manufacturers: PEAK or Prestone, Pentosin or Prestone, Prestone or VALVOLINE, Prestone or OEM BMW, Prestone or OEM Volkswagen.

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