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Ignition for BMW 7 Series E23 (1978-1987)

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Your BMW's ignition system is critical for smooth engine operation. This category contains parts used in the BMW ignition system, including spark plugs, ignition coils, spark plug wires and boots, ignition rotors and caps, distributors and distributor caps. On most 1991 and later model BMWs, your car has what's known as a coil-on-plug system, where each cylinder has its own ignition coil that sits directly atop the spark plug (so you won't have spark plug wires on those BMWs.) A fresh set of spark plugs is an essential part of any BMW engine tune up.

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Genuine BMW Blank key - E12, E28, E21 320i, E30, E23, E24

T#:88580

Part#: 51211900892

In Stock

$ 68.18 USD

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$ 68.18 USD

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Genuine BMW General Key (Blank) - Code* 10001
This item fits the following BMW Chassis:
E30 M3,E30

Genuine BMW Ignition Rotor

T#:181014

Part#: 12111715906

In Stock

2% off MSRP $ 55.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 54.99 USD

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2% off MSRP

$ 55.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 54.99 USD

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Orignal BMW ROTOR

we also stock this item as Bosch 04156

Fits BMW Engines including:
M20,M30,M70,M73,M73N,S38,S70

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Bremi Ignition Rotor - E23, E24, E28, E30, E32, E34, E38

T#:384317

Part#: 12111715906

Ships in 1-2 days

$ 59.99 USD

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$ 59.99 USD

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Cure your misfire problems

Bremi Ignition Wire Set - E23, E24, E28

T#:379842

Part#: 12121705718

In Stock

$ 135.99 USD

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$ 135.99 USD

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Original equipment replacement wire set

Billet Spark Plug Gapper Tool - 14mm - BMS

T#:583132

Part#: BMSBSPGT14MM

Ships in 7 Business Days

$ 35.00 USD

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$ 35.00 USD

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BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

Precisely gaps spark plugs for enhanced engine performance and efficiency
Speeds up the gapping process while ensuring accuracy and uniformity
Available in two sizes (14mm and 12mm) for a wider range of compatibility
Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
Made in the USA for premium quality and durability

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3/8" Dr. 5/8" Extended Spark Plug Socket

T#:2242226

Part#: W80533

Ships in 1 Business Day

$ 20.25 USD

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$ 20.25 USD

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Extended socket length reaches confined areas.

Genuine BMW Ignition Distributor Cap

T#:181013

Part#: 12111715905

Ships in 3 Business Days

2% off MSRP $ 237.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 232.99 USD

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2% off MSRP

$ 237.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 232.99 USD

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Orignal BMW DISTRIBUTOR CAP

we also stock this item as Bosch 03195

Fits BMW Engines including:
M20,M30,M70,M73,M73N,S38,S70

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Extended Spark Plug Socket

T#:391150

Part#: SUU884506

In Stock

9% off MSRP $ 31.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 28.99 USD

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9% off MSRP

$ 31.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 28.99 USD

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3/8" drive socket with 5/8" opening for most spark plugs

Bavarian Autosport High Performance Ignition Wire Set - E12, E23, E24...

For use with resistor plugs

T#:578896

Part#: 12121705716P

In Stock

Sale - Save 17% $ 113.99

This product was last offered at the strikethrough price on
05-03-2026

$ 94.79 USD

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Sale - Save 17%

$ 113.99

This product was last offered at the strikethrough price on
05-03-2026

$ 94.79 USD

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Direct replacement for original spark plug wires found on M30 cars, including E12, E23, and E24. Features low resistance wires for better spark delivery.

Genuine BMW Ignition Wire set - E12 528i E23 733i E24 633CSi ...

T#:367779

Part#: 12121705716

Ships in 8 Business Days

9% off MSRP $ 358.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 327.99 USD

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Qty

9% off MSRP

$ 358.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 327.99 USD

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Genuine BMW Ignition Wire - 12121705675 - E30,E34,E36,E38

T#:22397

Part#: 12121705675

Back Ordered

$ 28.99 USD

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$ 28.99 USD

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Genuine BMW Ignition Wire
This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34,E36,E38

Genuine BMW Spark Plug Service Indicator Label - BMW

T#:362838

Part#: 01399791390

In Stock

$ 3.61 USD

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$ 3.61 USD

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Stick this label in a conspicuous place to act as a reminder of your service history. Documenting when your BMW's sparks plugs have been swapped helps you keep track of vital maintenance!

Bremi Spark Plug Boot - E21, E23, E24, E28, E30, E32, E34

T#:375432

Part#: 12121289821

In Stock

11% off MSRP $ 9.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.99 USD

Limited Qty Sale

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Qty

11% off MSRP

$ 9.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.99 USD

Limited Qty Sale

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This is the rubber boot that goes over the plug end of the wires

Spark Plug Gap Gauge

T#:1855998

Part#: W80535

Ships in 3 Business Days

$ 1.99 USD

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$ 1.99 USD

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Easy to read markings to set gaps quickly and easily.

Wire Type Spark Plug Gapper .040 to .080

T#:641655

Part#: LIS67900

Ships in 1 Business Day

$ 4.99 USD

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$ 4.99 USD

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Always check gap on your new spark plugs

Genuine BMW O-Ring - 12118530508 - E30

T#:7097

Part#: 12118530508

Ships in 3 Business Days

$ 4.99 USD

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$ 4.99 USD

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Genuine BMW O-Ring -

This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M10,M30,N51

Genuine BMW Spark Plug Bosch Wr9Ls - 12121279599 - E30, E28, E24, E23...

T#:38065

Part#: 12121279599

Ships in 5 Business Days

9% off MSRP $ 21.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.99 USD

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9% off MSRP

$ 21.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.99 USD

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Genuine BMW Spark Plug - Bosch Wr9Ls
This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M20,M30

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