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Spare parts reviews ➔ All comparisons ➔ Denso ➔ BERU

Spark plug Denso or BERU

Reviews
All
Denso
BERU
Denso › Spark plug
EnoSoles
Rating 5.0

Bro ABSOLUTELY do the spark plugs yourself. I bought oem Denso spark plugs from Napa Auto for about $180. Then all you need is a spark plug socket w/ swivel head, 10mm socket, 12mm, a couple extensions, needle nose pliers, dielectric grease, and a pick to make life easier.

Pros: save money, easy job
Cons: time consuming for beginner
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Denso › Spark plug
delux2769
  • Idle:
  • Acceleration:
Rating 4.0

New Denso Platinum spark plugs. Car drives great, no codes, no sputtering or stalling or hesitation.

Pros: car drives great, no sputtering
Vehicle: Toyota MR2
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Denso › Spark plug
SnuggleWarrior117
  • Idle:
Rating 3.0

Swapped the NGKs (around 60k miles on them) for new OEM Denso plugs. That stopped the shaking for about two days, then it came back.

Pros: stopped shaking for days
Cons: shaking came back
Vehicle: Lexus
Mileage: 96560 km
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Denso › Spark plug
unfer5
  • Starting:
  • Acceleration:
Rating 1.0

I’ve had several Denso plugs do this on a couple Camrys I service, and our own. All 2.4 cars. Caused tow ins for both husband and wife’s cars. I’ve fired denso as a spark plug provider, too many failures.

Pros: null
Cons: too many failures
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Which spark plug to choose — Denso or BERU?

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

We compare spark plug across these categories:

Comparison of spark plug Denso and BERU
  1. PR Score.
  2. Overall ranking.
  3. Vote balance.
  4. Average rating.
  5. Number of reviews.
  6. Feature ratings.
  7. Car owners’ choice.

Which spark plug are better — BERU or Denso?

In March 2026 on PartReview, spark plug BERU and Denso were roughly equal.

  1. Denso received a PR Score of 78 out of 100, and BERU scored 82 points.
  2. Denso ranked 2 in the overall ranking, and BERU ranked 10.
  3. The average rating is higher for BERU (4.2) than for Denso (3.9).
  4. Spark plug BERU have better feature ratings than Denso:
    • Starting - owners believe, that this property for BERU is better than Denso.
    • Idle - drivers claim, that this property for Denso is outperforms BERU.
    • Acceleration - reviews suggest, that this property for BERU is preferred to Denso.

Which spark plug are more popular — Denso or BERU?

In March 2026 on PartReview, spark plug Denso were overall more popular than BERU.

By vote balance, spark plug Denso surpassed BERU:

  • For Denso, the ratio of positive (447) to negative (123) votes is 324 votes.
  • For BERU, the ratio of positive (38) to negative (8) votes is 30 votes.

By number of reviews, spark plug Denso surpassed BERU:

  • For spark plug Denso there are 184 reviews: 137 positive, 18 neutral, 29 negative.
  • For spark plug BERU there are 14 reviews: 10 positive, 4 neutral, 0 negative.

Which spark plug do car owners prefer — Denso or BERU?

In March 2026, according to PartReview, spark plug Denso and BERU have not taken top places in car-specific ratings. You can help by adding your review about these manufacturers.

Other comparisons of spark plug

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

For example, comparisons of spark plug Denso with: NGK, Bosch, Autolite, Champion, AC DELCO, BRISK, OEM Volkswagen, OEM Toyota, Motorcraft, OEM FORD.

Also available: comparisons of spark plug BERU with: NGK, Bosch, Autolite, Champion, AC DELCO, BRISK, OEM Volkswagen, OEM Toyota, Motorcraft, OEM FORD.

You can also see who is better among other spark plug manufacturers: Bosch or NGK, NGK or Denso, NGK or Autolite, NGK or Champion, NGK or AC DELCO.

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