The perfect tool for deeply recessed 5/8-inch spark plugs
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Brand:
ES#:
9340
Mfg#:
S-3858-125
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$25.99
This product was last offered at the strikethrough price on 05-02-2026
$20.79 USD
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Magnetic insert holds the spark plug securely in place for easy installation.
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Brand:
ES#:
3673914
Mfg#:
B8800072
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$37.99
This product was last offered at the strikethrough price on 05-02-2026
$30.39 USD
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A must for installing any spark plugs!
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Brand:
ES#:
4690217
Mfg#:
601-0109
$39.99 USD
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Measure and correctly adjust the gap of your spark plugs
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Brand:
ES#:
3617897
Mfg#:
KDT164
$18.99
This product was last offered at the strikethrough price on 12-09-2025
$10.99 USD
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Knurled shaft for better grip
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Brand:
ES#:
4352826
Mfg#:
TIT62161
$25.99 USD
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Use for cars requiring Swivel Spark Plug Socket 16MM or brisk plugs 6 point
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Brand:
ES#:
3604875
Mfg#:
CTA4329
$24.28 USD
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Always check gap on your new spark plugs
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Brand:
ES#:
4336973
Mfg#:
CTA3235
$1.99 USD
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Get the spark plug gap you are looking for! .018 to .024 thickness
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Brand:
ES#:
3691577
Mfg#:
BMSBSPGT14MM
$35.00 USD
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Always check gap on your new spark plugs
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Brand:
ES#:
4336975
Mfg#:
CTA3238
$3.99 USD
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Only for use with Perma-Tune ignition control unit
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Brand:
ES#:
3022339
Mfg#:
SC010
$232.99
This product was last offered at the strikethrough price on 04-09-2026
$216.99 USD
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3/8" drive socket with 5/8" opening for most spark plugs
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Brand:
ES#:
3008984
Mfg#:
SUU884506
$20.99 USD
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Easy to read markings to set gaps quickly and easily.
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Brand:
ES#:
4371893
Mfg#:
W80535
$1.99 USD
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Complete set of spark plug sockets.
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Brand:
ES#:
3128223
Mfg#:
8845D
$141.99 USD
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Extended socket length reaches confined areas.
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Brand:
ES#:
4371892
Mfg#:
W80533
$20.25 USD
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Replace your cracked or worn down cap
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Brand:
ES#:
2550266
Mfg#:
113905207C
$47.99
This product was last offered at the strikethrough price on 02-16-2026
$45.99 USD
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Use to test for Spark.
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Brand:
ES#:
3699256
Mfg#:
CTA3018
$9.27 USD
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More About Engine Ignition Parts
Modern high-tech ignitions are complex, computer-controlled systems that deliver spark to the cylinders with amazing efficiency and split-second timing, but they don't last forever. That's why ECS Tuning stocks ignition modules, ignition coils, ignition wiring, and spark plugs. Look to us for OEM and aftermarket ignition parts to keep your engine running strong.