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
$19.49 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
$28.49 USD
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Lifetime Replacement
Keep your engine running strong
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Brand:
ES#:
4669263
Mfg#:
12131286087
$75.99
This product was last offered at the strikethrough price on 02-05-2026
$71.99 USD
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Lifetime Replacement
Keep your BMW running smooth
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Brand:
ES#:
2570278
Mfg#:
12111725070
$110.99
This product was last offered at the strikethrough price on 06-02-2026
$80.44 USD
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Lifetime Replacement
Keep your BMW running smooth
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Brand:
ES#:
523196
Mfg#:
12111725070
$160.01 USD
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Lifetime Replacement
Measure and correctly adjust the gap of your spark plugs
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Brand:
ES#:
3617897
Mfg#:
KDT164
$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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Lifetime Replacement
Always check gap on your new spark plugs
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Brand:
ES#:
4336973
Mfg#:
CTA3235
$1.99 USD
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Complete OEM style with plastic loom to keep wires nice & neat
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Brand:
ES#:
4067295
Mfg#:
12121722253
$543.19 USD
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Lifetime Replacement
Complete OEM style with plastic loom to keep wires nice & neat
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Brand:
ES#:
27972
Mfg#:
12121722253
1% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$524.99
This product was last offered at the strikethrough price on 06-17-2026
$520.99 USD
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Lifetime Replacement
Keep your BMW running smooth
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Brand:
ES#:
2665045
Mfg#:
12111715905
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$237.99
This product was last offered at the strikethrough price on 06-17-2026
$231.99 USD
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Lifetime Replacement
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
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$31.99
This product was last offered at the strikethrough price on 06-17-2026
$28.99 USD
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Lifetime Replacement
Get the complete set and be ready.
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Brand:
ES#:
3998971
Mfg#:
CTA2030
$81.95 USD
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Lifetime Replacement
Complete OEM style with plastic loom to keep wires nice & neat
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Brand:
ES#:
3191221
Mfg#:
12121722253
$214.99 USD
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Lifetime Replacement
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.