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autolite 764 copper resistor spark plug: top-performing pack of 1 logo

Autolite 764 Copper Resistor Spark Plug: Top-Performing Pack of 1 Review

3

·

Very good

Revainrating 4.5 out of 5  
Rating 
4.6
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandAutolite
Core MaterialCopper
Top Material TypeAlloy Steel, Ceramic

Description of Autolite 764 Copper Resistor Spark Plug: Top-Performing Pack of 1

Copper-glass seal bonded insulator, terminal post, and center electrode provide a tight seal that is 100 percent leak-proof. Multi-rib insulator reduces danger of "flash-over" to prevent misfires. Full copper core electrode improves heat transfer and optimizes plug life. Copper core center electrode provides higher thermal conductivity. Features high alumina ceramic for high dielectric strength and steel shell for installation robustness.

Reviews

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

Type of review

Revainrating 4 out of 5

Improved Performance with Copper Spark Plugs!

Automotive enthusiasts are always on the lookout for ways to improve their vehicle's performance. Based on my experience, Autolite Copper Resistor Spark Plugs have delivered an outstanding improvement in my car's ignition system. These spark plugs provide a reliable and consistent performance, ensuring smooth acceleration and optimal fuel efficiency. The copper core also helps dissipate heat better than conventional spark plugs, making them ideal for high-performance engines. The only downside…

Pros
  • Good quality spark plug that enhances engine performance and fuel efficiency.
Cons
  • Not as durable as some other higher-end spark plugs on the market.

Revainrating 5 out of 5

Excellent Base Ford/Mercury Spark Plug

Installed on our 2002 Sable with 102,000 miles. The old spark plugs were removed so this was a big improvement. Reasonable price, fast delivery. The increase in performance was immediate.

Pros
  • Spark Plug
Cons
  • Operating Speed

Revainrating 5 out of 5

Autolite 764 Copper Core Flat Pack Spark Plug

The product is the same as the Ford that was installed in my car when it came off the assembly line. This is the type of products I use and I have been very happy with this offering.

Pros
  • Replacement Parts
Cons
  • Error