Performance Tool W163C Wide Gap Wire Spark Plug and Gauge Tool
Performance Tool W163C Wide Gap Wire Spark Plug and Gauge Tool
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Performance Tool W163C Wide Gap Wire Spark Plug and Gauge Tool

Key item features

  • For use with newer autos with high energy engines.
  • Accurately set spark plugs with electrode tool included.
  • 8 durable round wire blades in decimal and metric sizes.
  • SAE Sizes: .025, .030, .035, .040, .044, .054, .060 and .080-Inch
  • Metric Sizes: .635, .762, .889, 1.01, 1.11, 1.37, 1.52 and 2.03mm
Current price is Now $4.66
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was $5.63
$4.66/count
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Customer ratings & reviews

4.8 out of 5 stars
stars11 ratings8 reviews
How item rating is calculated
  1. 5 stars82% (9)
  2. 4 stars18% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 8 reviews

Apr 1, 2026
rebecca
Sold and shipped byNorthern Tool + Equipment
5 out of 5 stars review

Verified Purchase

great value

works great good quality would buy again great seller

Incentivized Review
Helpful?19BLW48L5UPG100058109
Jul 31, 2025
Johnny
Top Reviewer
5 out of 5 stars review

Verified Purchase

Watch my gap!

Great gauge! Always with me on my bike!

Incentivized Review
Helpful?19BLW48L5UPG100058109
Nov 21, 2025
VW
5 out of 5 stars review

Verified Purchase

Great for iridium plugs

This was exactly what I needed to measure my gap on the iridium plugs.

Incentivized Review
Helpful?19BLW48L5UPG100058109