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Ignition Service Kits for your E46 3 Series ‘99-’06

When attending to your vehicle's ignition system, the best approach is to replace as many system components as possible at the same time. Doing so allows each part to wear evenly over time, maintaining an accurate service schedule.
ECS assembled Ignition Service Kits are conveniently bundled sets of six spark plugs and sixteen ignition coil wires, allowing you to take care of these critical limited-life parts in a single servicing.
Misfires, poor idling, and general poor engine performance can be remedied with one of two kits.


Get your Spark Back

Fits:
E46 3 Series ‘99-’06

Ignition Service Kit
Everything you need to service your ignition system including Bosch ignition coils and Bosch Platinum+4 spark plugs
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Fits: BMW E46 325/330 M54
Brand: Assembled By ECS - Corporate Logo
ES#: 2597316
Mfg#: 12131712219KT1

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$253.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Everything you need to service your ignition system
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Fits: BMW E46 328 M52
Fits: BMW E46 323 M52
Brand: Assembled By ECS - Corporate Logo
ES#: 2588238
Mfg#: 12131703228IGKT

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Availability:
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$285.99 USD
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Ignition Service Kit
Restore your ignition system with a fresh set of ignition coils and Bosch Super Plus spark plugs
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Fits: BMW M52 Engines
Brand: Assembled By ECS - Corporate Logo
ES#: 2586709
Mfg#: 01399791390AFKT

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Ships in 1 Business Day
$283.60 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Coil - Priced Each
Give your engine a new spark
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Fits: BMW E46 325/330 M54
Brand: Bosch - Corporate Logo
ES#: 2550226
Mfg#: 12137594937

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In Stock
$30.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Everything you need to service your ignition system
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Fits: BMW E46 325/330 M54
Brand: Genuine BMW - Corporate Logo
ES#: 2597315
Mfg#: 12131712219KT

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$723.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Restore your ignition system using genuine BMW components
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Fits: BMW M52 2.5L
Brand: Genuine BMW - Corporate Logo
ES#: 2586717
Mfg#: 12129069877OEKT

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Availability:
Ships on Nov 30, 2026
$1093.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Everything you need to service your ignition system
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Fits: BMW E46 323/325/330 M54
Brand: Genuine BMW - Corporate Logo
ES#: 2588232
Mfg#: 12120037607IGKT

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Availability:
Ships on Nov 30, 2026
$1042.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit
Refresh your ignition system with fresh coils and performance plugs!
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Fits: BMW M52 2.5L
Brand: Assembled By ECS - Corporate Logo
ES#: 2586698
Mfg#: 12120037608IGKT

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Ships in 1 Business Day
$280.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Platinum+4 Spark Plug - Priced Each (FGR7DQP)
FGR 7 DQP or 12120037607
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Fits: BMW E46 323/325/330 M52
Brand: Bosch - Corporate Logo
ES#: 240577
Mfg#: FGR7DQP

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$9.89 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Bosch Super Plus Spark Plug - Priced Each
Bosch Super Plus Spark Plug (7404/FLR8LDCU+)
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Fits: BMW M50
Brand: Bosch - Corporate Logo
ES#: 5419
Mfg#: FLR8LDCU+

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Availability:
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$8.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Ignition Coil - Priced Each
Get your engine working flawlessly with these new ignition coils
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Fits: BMW E46 323/325/330 M52
Brand: Bosch - Corporate Logo
ES#: 3023828
Mfg#: 12131748018

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Availability:
In Stock at Vendor
$61.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Ignition Coil - Set of 6
Get your engine back to peak performance with a new ignition coil.
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Fits: BMW E46 325/330 M54
Brand: Bosch - Corporate Logo
ES#: 2817003
Mfg#: 12131712219

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Availability:
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$185.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Platinum Spark Plugs - Set Of Six
Keep your motor running smoothly with a set of new spark plugs
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Fits: BMW E46 323/325/328/330 M52/M54
Brand: Bosch - Corporate Logo
ES#: 240578
Mfg#: FGR7DQP-6

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Availability:
In Stock
$59.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Spark Plug Boot - Priced Each
Attaches to ignition coil and covers the spark plug on Bosch ignition coils
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Fits: BMW E46 323/325/328/330 M52/M54
Brand: Bosch - Corporate Logo
ES#: 2576065
Mfg#: 12131740477

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Availability:
In Stock at Vendor
$20.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Spark Plugs - Set Of Six
The preferred spark plug of many BMW enthusiasts.
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Fits: BMW E46 323/325/328/330 M52/M54
Brand: NGK - Corporate Logo
ES#: 10331
Mfg#: BKR6EQUP 6

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Availability:
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$54.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Professional BMW/MINI/Rolls Royce Elite Scan Tool
Developed specifically for BMW/MINI/Rolls Royce vehicles, connect through the OBD diagnostic port or using the BMW 20 pin adapter (ES2992111). Featuring the newest software and hardware and still in a compact housing.
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New 2023 Edition!
Brand: Schwaben by Foxwell - Corporate Logo
ES#: 2975699
Mfg#: 014020SCH01A

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Availability:
In Stock
On SALE Save 25%
$179.99

This product was last offered at the strikethrough price on
05-02-2026

$134.96 USD
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This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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