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๐Ÿ”ฅ pack of 4 autolite 4303 copper resistor spark plugs for enhanced performance logo

๐Ÿ”ฅ Pack of 4 Autolite 4303 Copper Resistor Spark Plugs for Enhanced Performance Review

3

ยท

Average

Revainrating 3.5 out of 5ย ย 
Ratingย 
3.7
๐Ÿงฏ Ignition Parts, ๐Ÿ› ๏ธ Replacement Parts

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Details

BrandAutolite
Core MaterialCopper
Top Material TypeAlloy Steel
Vehicle Service TypeMotorcycle

Description of ๐Ÿ”ฅ Pack of 4 Autolite 4303 Copper Resistor Spark Plugs for Enhanced Performance

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 3
  • 5
    1
  • 4
    0
  • 3
    2
  • 2
    0
  • 1
    0

Type of review

Revainrating 3 out of 5

Motorbike Autolite Spark Plug

one spark plug was ok and the other one was missing a nipple but I only noticed this after a few months so the buyer should make sure to check these beforehand.

Pros
  • Spare Parts
Cons
  • I won't say anything

Revainrating 5 out of 5

Installed on 94 vf750c

Liked the price should be similar to OEM. I broke the tape on the side and installed. So far the performance is strong. Will be updated over time.

Pros
  • Automotive
Cons
  • flimsy

Revainrating 3 out of 5

Something is wrong with the fit, but I don't blame the seller.

Bought these for my VFR750F RC36 but after unplugging (NKG) and comparing the threads don't match! And if screwed in that deep, it could damage the cylinder or improperly seal the crush washer. The funny thing is that "Advanced" car parts also fit. Long story short, after comparing the spacing in the thread pattern and the lack of a top extension like NKG's, I bought NKG spark plugs and decided I'd pass them on to the next owner rather than wasting time and money to Sending back $15 sparkโ€ฆ

Pros
  • Spark Plugs and Wires
Cons
  • Zero