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Autolite 63 4PK Copper Resistor Spark Review

2

·

Poor

Revainrating 2.5 out of 5  
Rating 
2.3
🧯 Ignition Parts, 🛠️ Replacement Parts

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img 4 attached to Autolite 63 4PK Copper Resistor Spark

Details

BrandAutolite
Core MaterialCopper
Top Material TypeAlloy Steel

Description of Autolite 63 4PK Copper Resistor Spark

Copper-glass seal bonds insulator, terminal post, and center electrode together to provide a tight seal that is 100 percent leak-proof. Cold-formed steel shell and precision rolled threads, with one-piece terminal post to add strength. Multi-rib insulator reduces danger of "flash-over". Resistor reduces radio frequency interference (RFI) and electrode erosion. Full copper core electrode provides better performance in all conditions. Fit type: Vehicle Specific.

Reviews

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

Type of review

Revainrating 3 out of 5

Terrible Spark Plugs - Avoid Them

As my tests showed, these spark plugs are unreliable and cause misfires. The only positive aspect is their low price, but that does not make up for their poor performance..

Pros
  • Low price
Cons
  • Unreliable, causes misfires

Revainrating 1 out of 5

The water is damaged, the letters are faded and dirty.

Boxes look damaged. They also look like they've been doused with water. The spark plug brand is also very faded. They're also kind of dirty. Not sure if they are genuine, will definitely be sending them back.

Pros
  • Multi-ribbed insulator reduces risk of flashover
Cons
  • Some difficulties