BMW Ignition Coils for BMW 3 Series E46 (1999-2005)

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The ignition coils on your BMW were designed to have a long service life with and extremely high output and efficient design. The coil on plug design offers extremely high energy and no need for a distributor. Whether you are replacing or upgrading your coils, Turner Motorsport has Genuine BMW and high performance aftermarket options to suit your needs.

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OEM Delphi Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...

T#:14742

Part#: 12138616153

In Stock

$ 47.99

This product was last offered at the strikethrough price on
07-27-2026

$ 28.65 USD

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$ 28.65 USD

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Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors).

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NGK - Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54

We Price Match - Give Us A Call or Chat!

T#:35289800

Part#: 12138616153

In Stock

$ 58.99

This product was last offered at the strikethrough price on
11-07-2026

$ 50.99 USD

Limited Qty Sale

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Qty

$ 58.99

This product was last offered at the strikethrough price on
11-07-2026

$ 50.99 USD

Limited Qty Sale

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3 Pin Connector

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:33412931

Part#: 12527519996

In Stock

Sale - Save 40% $ 10.99

This product was last offered at the strikethrough price on
11-07-2026

$ 6.59 USD

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Qty

Sale - Save 40%

$ 10.99

This product was last offered at the strikethrough price on
11-07-2026

$ 6.59 USD

Add to Wish List

Includes connector housing with terminals and seals. Commonly used for the pencil-style ignition coil connector.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 12527519996 - Commonly used for the pencil-style ignition coil connector.

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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Ignition Coil - Priced Each

5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

T#:4154570

Part#: 12138616153

Ships on Dec 7, 2026

$ 36.99 USD

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$ 36.99 USD

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Maintain the factory-level precision and power output of your BMW or MINI with this replacement ignition coil from Meyle.

Spark Plug Boot - Priced Each

5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

T#:5958750

Part#: 12139067831

Ships on Dec 7, 2026

$ 15.99 USD

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Qty

$ 15.99 USD

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MEYLE-ORIGINAL: True to OE spark plug boot Should be replaced each time you replace the spark plugs Wulf Gaertner Autoparts AG manufactures and markets automotive spare parts under its MEYLE brand. Since its foundation in 1958, Wulf Gaertner Autoparts has been an owner-operated, unlisted family business on the aftermarket scene. Since 1995, Wulf Gaertner Autoparts AG has been manufacturing and trading under its MEYLE brand. They pride themselves on top-grade quality-tested spare parts for passenger cars, vans and commercial vehicles. Comparable OE Cross Reference - 12139067831

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BMW - Start/Ignition/Glow plug relay

5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:40342871

Part#: 12135A06753

Ships on Dec 7, 2026

$ 58.99 USD

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$ 58.99 USD

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This BMW/MINI ignition coil is designed with enhanced core windings to boost spark energy and promote a quicker, more efficient combustion. The result is improved low-end torque and increased horsepower at higher RPMs. While the exact gains depend on your engine’s condition, noticeable performance improvements and better fuel efficiency can be expected.

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Spark Plug Boot - Priced Each

T#:596875

Part#: 12131730412

Back Ordered

$ 15.99 USD

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$ 15.99 USD

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Sometimes a bad coil may just be a broken or damaged connector boot. This is especially true on cars with a leaking valve cover gasket where the oil has contamintated the rubber boot and the electrical parts inside. This boot can be replaced on its own without having to buy a whole new coil. This part is also useful if you purchased a coil that did not come with a new boot.

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BMW Ignition Coils for BMW 3 Series E46 (1999-2005)

OEM Delphi Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...

NGK - Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54

3 Pin Connector

Ignition Coil - Priced Each

Spark Plug Boot - Priced Each

BMW - Start/Ignition/Glow plug relay

Spark Plug Boot - Priced Each

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