Header banner
Revain logoHome Page
denso sxu16hpr-9 iridium long life spark plug - enhanced performance, single pack logo

Denso SXU16HPR-9 Iridium Long Life Spark Plug - Enhanced Performance, Single Pack Review

3

Β·

Average

Revainrating 3 out of 5Β Β 
RatingΒ 
3.0
🧯 Ignition Parts, πŸ› οΈ Replacement Parts

View on AmazonView on Π―M

Media

(2)
img 1 attached to Denso SXU16HPR-9 Iridium Long Life Spark Plug - Enhanced Performance, Single Pack
img 2 attached to Denso SXU16HPR-9 Iridium Long Life Spark Plug - Enhanced Performance, Single Pack

Description of Denso SXU16HPR-9 Iridium Long Life Spark Plug - Enhanced Performance, Single Pack

Denso # 3423. Extra Long Life Iridium Plug. 0.7mm Fine Wire Iridium-Tipped Center Electrode. Platinum Tipped Ground Electrode.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 1 out of 5

Disappointing Spark Performance

Using this spark plug, our team found that the performance was subpar. We had trouble starting the vehicle and idle was rough. The only pro was the durability. However, the cons outweighed this benefit. We wouldn't recommend this product for any ignition system.

Pros
  • Increased durability and longevity due to iridium construction
Cons
  • Not compatible with all types of vehicles or engines

Revainrating 5 out of 5

Quality spark plug and electrical

I replaced them on my Isuzu Rodeo 04 with the same factory spark plugs and after 103,000 km the original spark plugs are a bit worn but still look good. General. Quality connector with pre-gap (don't want to fiddle with the tip). would recommend.

Pros
  • Handy item
Cons
  • Safety