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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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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Lifetime Replacement
Refresh your ignition system with these high performance spark plug wires.
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Brand:
ES#:
3202605
Mfg#:
56114SR
$109.99 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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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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Lifetime Replacement
Refresh your ignition system with these high performance spark plug wires.
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Brand:
ES#:
3202755
Mfg#:
56115SR
$129.99 USD
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Refresh your ignition system with these high performance spark plug wires.
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Brand:
ES#:
3202604
Mfg#:
56115SB
$129.99 USD
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Lifetime Replacement
Refresh your ignition system with these high performance spark plug wires.
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Brand:
ES#:
3202757
Mfg#:
56114SB
$109.99 USD
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Quality aftermarket replacement
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Brand:
ES#:
270848
Mfg#:
027905207
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$55.99
This product was last offered at the strikethrough price on 02-26-2026
$47.99 USD
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More About Ignition Maintenance Parts
A weak ignition system leaves power on the table and can be the cause of misfires, rough idle, unburned fuel, and more. Service your ignition system with spark plugs, coil packs, distributors, ignition wiring harnesses, and everything else all from the best OEM suppliers and aftermarket brands you know and love.