Featuring OEM Bosch Spark Plugs & OEM Eldor Ignition Coils
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Brand:
ES#:
4830537
Mfg#:
94660210404KT7
$614.99
This product was last offered at the strikethrough price on 03-24-2026
$514.99 USD
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Partial Replacement
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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Lifetime Replacement
Featuring OEM Bosch Spark Plugs & Beru Ignition Coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4667081
Mfg#:
94660210404KT
$543.99
This product was last offered at the strikethrough price on 03-24-2026
$456.99 USD
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Lifetime Replacement
Keep your engine running strong. OEM Supplier!
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Brand:
ES#:
4830515
Mfg#:
94660210404KT3
$502.99
This product was last offered at the strikethrough price on 04-10-2026
$431.99 USD
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Six (6) Required Per Vehicle - Includes Spark Plug Connector Tube. OEM Supplier!
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Brand:
ES#:
4830511
Mfg#:
94660210404
$83.99
This product was last offered at the strikethrough price on 04-10-2026
$71.99 USD
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Keep your engine running strong
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Brand:
ES#:
4830513
Mfg#:
94660210404KT1
$441.99
This product was last offered at the strikethrough price on 04-10-2026
$373.99 USD
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Lifetime Replacement
Keep your engine running strong
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Brand:
ES#:
4830518
Mfg#:
94660210404KT6
$299.99 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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Lifetime Replacement
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 06-05-2026
$28.99 USD
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Lifetime Replacement
Restore lost power and repair misfire conditions
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Brand:
ES#:
4830548
Mfg#:
99917023590KT
$221.99 USD
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Lifetime Replacement
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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Lifetime Replacement
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
FGR 5NQE
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Brand:
ES#:
2219276
Mfg#:
99917015190
Limited Qty Sale
$43.99
This product was last offered at the strikethrough price on 05-02-2026
$35.99 USD
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Lifetime Replacement
Use to test for Spark.
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Brand:
ES#:
3699256
Mfg#:
CTA3018
$9.27 USD
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Lifetime Replacement
Always check gap on your new spark plugs
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Brand:
ES#:
2944884
Mfg#:
LIS67900
$4.99 USD
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Lifetime Replacement
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.