Engine radiator VALEO or Denso

PartReview Score

Rank #7 in ranking

3.7

Leaks

2.2

Overheating

4.5

No data

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #4 in ranking

4.2

Leaks

3.5

Overheating

4.6

Sweet smell

5.0

Owners' choice:

Reviews

All

VALEO

Denso

Denso › Engine radiator

Ok-Energy5358 28 Jan 2026, 20:30

Leaks:

Rating 5.0

my 2005 4Runner Limited 4WD V8 that I bought one year ago with only 55k miles on it (well maintained time capsule), was just fine. Zero leaks from the radiator or anything. At 65k miles I went ahead and replaced the radiator with a Denso unit.

I figured going from a life in SoCal to southeast Texas summers would tax the radiator. Plus, 55k miles in 20 years, and now I’ll put about 20k miles a year on it, would likely make the original radiator go pop at the most inconvenient time, surely.

Pros: zero leaks

Vehicle: Toyota 4runner

Mileage: 65000 km

Denso › Engine radiator

Aerzon_ 31 Dec 2025, 00:48

Leaks:

Rating 5.0

I just got a new Denso radiator off of rock auto for a Tacoma. It didn't look much better than this. Had a hole in the box from shipping. Installed. Hasn't leaked at all.

Pros: Hasn't leaked at all

Cons: hole in the box

Vehicle: Toyota

Denso › Engine radiator

kjc-01 24 Dec 2025, 20:56

Rating 5.0

This happened to my 4Runner recently. New denso radiator from Rockauto was $150.

Pros: new denso radiator

Vehicle: Toyota 4runner

Denso › Engine radiator

MM800 21 Dec 2025, 03:31

Overheating:

Rating 5.0

I put a Denso radiator in my wife's car.

It was packaged very well and arrived completely undamaged. It was a perfect fit.

Pros: perfect fit, well packaged

Denso › Engine radiator

Losbelunchin 16 Dec 2025, 00:07

Rating 5.0

You should absolutely fix, but $900 is steep from the quoter. Buy a quality rad (denso, nissens) and have it installed by a competent mechanic for $300 max.

Denso › Engine radiator

Jermagesty 2 Dec 2025, 21:26

Rating 5.0

Get a Denso on Rock Auto for 130 and replace it yourself. Watch a YouTube video on how to do it and save yourself a bunch of coin.

Pros: save yourself coin

Vehicle: Toyota 4runner

Denso › Engine radiator

WarmSai 9 Nov 2025, 04:36

Leaks:

Rating 5.0

I had a leak/split in the top of the radiator and bought a factory DENSO replacement part from Rock Auto with free shipping for my 2001 Camry that fit like a glove for $100.

Pros: factory replacement, perfect fit

Vehicle: Toyota Camry

Denso › Engine radiator

sdn 24 Dec 2025, 17:13

Rating 3.0

I ended up replacing the radiator *and the hose*s myself with a denso radiator.

Pros: denso radiator

Cons: leaked initially

Vehicle: Subaru

VALEO › Engine radiator

kemosabe6296 8 Dec 2025, 02:50

Leaks:

Rating 1.0

I was using Valeo radiator for 1-2 years, then it blew hole right under the hose connector.

Cons: blew hole

Vehicle: BMW

Denso › Engine radiator

Real_Education352 6 Nov 2025, 16:21

Overheating:

Rating 1.0

Get the Denso radiator from rockauto. I tried eBay crap once and it barely lasted a year

Pros: available from rockauto

Cons: eBay crap lasted a year

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Which engine radiator to choose — VALEO or Denso?

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

We compare engine radiator across these categories:

Comparison of engine radiator VALEO and Denso

PR Score.
Overall ranking.
Vote balance.
Average rating.
Number of reviews.
Feature ratings.
Car owners’ choice.

Which engine radiator are better — Denso or VALEO?

In March 2026 on PartReview, engine radiator Denso were overall better than VALEO.

VALEO received a PR Score of 74 out of 100, and Denso scored 82 points.
VALEO ranked 7 in the overall ranking, and Denso ranked 4.
The average rating is higher for Denso (4.2) than for VALEO (3.7).
Engine radiator Denso have better feature ratings than VALEO:
- Leaks - owners believe, that this property for Denso is better than VALEO.
- Overheating - drivers claim, that this property for Denso is outperforms VALEO.
- Sweet smell - reviews suggest, that this property for Denso is preferred to VALEO.

Which engine radiator are more popular — VALEO or Denso?

In March 2026 on PartReview, engine radiator Denso were overall more popular than VALEO.

By vote balance, engine radiator Denso surpassed VALEO:

For VALEO, the ratio of positive (23) to negative (8) votes is 15 votes.
For Denso, the ratio of positive (99) to negative (21) votes is 78 votes.

By number of reviews, engine radiator Denso surpassed VALEO:

For engine radiator VALEO there are 10 reviews: 7 positive, 1 neutral, 2 negative.
For engine radiator Denso there are 39 reviews: 31 positive, 3 neutral, 5 negative.

Which engine radiator do car owners prefer — VALEO or Denso?

In March 2026, according to PartReview, engine radiator Denso led more car-specific ratings than VALEO:

Denso are chosen by owners of cars such as: Toyota 4runner, Toyota Land Cruiser, and others.

Engine radiator VALEO have not yet taken leading positions in car-specific ratings. You can help by adding a review and specifying your car.

Other comparisons of engine radiator

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

For example, comparisons of engine radiator VALEO with: MISHIMOTO, Koyo, Nissens, KOYORAD, OEM Volkswagen, OEM BMW, OEM Toyota.

Also available: comparisons of engine radiator Denso with: MISHIMOTO, Koyo, Nissens, KOYORAD, OEM Volkswagen, OEM BMW, OEM Toyota.

You can also see who is better among other engine radiator manufacturers: MISHIMOTO or Koyo, MISHIMOTO or Nissens, MISHIMOTO or KOYORAD, MISHIMOTO or Denso, MISHIMOTO or OEM Volkswagen.