Ignition Service for BMW 5 Series E34 (1987-1995)

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It's important to keep your ignition system operating properly to avoid further complications in the future. Here at Turner Motorsport, we offer full ignition service kits if you'e going to overhaul your entire ignition system, and individual components if you've narrowed down your problem already.

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OEM NGK Spark Plugs - Set Of Six (#BKR6EQUP) E36 / E46
OEM NGK Spark Plugs - Set Of Six (#BKR6EQUP) E36 / E46
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NGK - Corporate Logo
T#:340535
Part#: BKR6EQUP 6
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$ 55.99 USD
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$ 55.99 USD
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Upgrade Your BMW's Performance with NGK Spark Plugs

Enhance your driving experience with NGK's top-quality spark plugs designed for optimal performance and fuel efficiency. Engine misfires, poor idle, and reduced fuel economy are telltale signs of worn-out spark plugs. NGK plugs are the ultimate solution, engineered to restore your BMW's power and smooth operation.

  • Address electrode wear and carbon buildup for a strong spark
  • Restore engine power and fuel efficiency
  • Trusted brand with decades of experience in spark plug manufacturing
  • Preferred choice by various auto manufacturers
  • Consider replacing all serviceable ignition components for a comprehensive upgrade
  • Kit includes six high-performance spark plugs
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BOSCH Y6DC SPARK PLUG
BOSCH Y6DC SPARK PLUG
Genuine BMW - Corporate Logo
T#:397090
Part#: 12129061867
Ships in 1-2 days
4% off MSRP $ 38.02

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

$ 36.59 USD
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4% off MSRP
$ 38.02

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

$ 36.59 USD
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When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This part fits the following BMWs:
1989 - 1996 E34 M5

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Bremi Ignition Distributor Cap - E23, E24, E28, E30, E31, E32, E34, E38
Bremi Ignition Distributor Cap - E23, E24, E28, E30, E31, E32, E34, E...
Bremi - Corporate Logo
T#:12649
Part#: 12111725070
In Stock
$ 128.80 USD
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$ 128.80 USD
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This part has been superseded to BMW Part 12111715905
NGK Spark Plugs - BKR6EQUP
NGK Spark Plugs - BKR6EQUP
We Price Match - Give Us A Call or Chat!
NGK - Corporate Logo
T#:338579
Part#: BKR6EQUP
In Stock
Starting at $ 36.99 USD
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Starting at $ 36.99 USD
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This is the NGK replacement spark plug for BMW part # 12120037607 and 12129071003.
NGK has been one a top choice of automakers and mechanics since 1936 for obvious reasons. With manufacturing, quality control and consistency standards second to none, this is truly a name you trust. Turner Motorsport proudly carries the NGK brand with applications that cover all BMW/Mini models.

It is the standard spark plug for:
1998-1999 E36 BMW 323is 323ic
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1997-2003 E39 BMW 528i 540i
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2006 E85 BMW Z4 2.5i Z4 3.0i

Also used by BMW as a "High Power" spark plug for various BMW Models including:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic 325i 325is 325ic 328i 328is 328ic
1989-1995 E34 BMW 530i 540i
1997-2003 E39 BMW 525i 530i
2004-2005 E60 BMW 525i 530i 545i
2004-2005 E63 BMW 645ci
1988-1994 E32 BMW 740i 740il 750il
1995-2001 E38 BMW 740i 740il 750il
2002-2008 E65 BMW 745i 745li
2002-2008 E65 BMW 760i 760li
1990-1999 E31 BMW 840i 840ci 850i 850ci
2004-2005 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i X5 4.4i X5 4.6is
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
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Genuine BMW Ignition Rotor
Genuine BMW Ignition Rotor
Genuine BMW - Corporate Logo
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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Spark Plugs - Set Of Six (#BKR6EK)
Spark Plugs - Set Of Six (#BKR6EK)
We Price Match - Give Us A Call or Chat!
NGK - Corporate Logo
T#:341056
Part#: BKR6EK-6
In Stock
$ 77.99 USD
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$ 77.99 USD
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Genuine BMW Ignition Distributor Cap
Genuine BMW Ignition Distributor Cap
Genuine BMW - Corporate Logo
T#:181013
Part#: 12111715905
Ships in 1-2 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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Genuine BMW Ignition Wire Tube
Genuine BMW Ignition Wire Tube
Genuine BMW - Corporate Logo
T#:38132
Part#: 12121719889
Ships in 1-2 days
1% off MSRP $ 69.99

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

$ 68.99 USD
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1% off MSRP
$ 69.99

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

$ 68.99 USD
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Genuine BMW Ignition Wiring Tube -
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20

NGK Spark Plug - BKR6EK - E30 E34 E36 E32 E38 E39 E31 Z3
NGK Spark Plug - BKR6EK - E30 E34 E36 E32 E38 E39 E31 Z3
We Price Match - Give Us A Call or Chat!
NGK - Corporate Logo
T#:338578
Part#: BKR6EK
In Stock
Starting at $ 51.99 USD
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Starting at $ 51.99 USD
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This NGK spark plug is a direct replacement spark plug for BMW part number 12129064619

NGK has been one a top choice of automakers and mechanics since 1936 for obvious reasons. With manufacturing, quality control and consistency standards second to none, this is truly a name you trust. Turner Motorsport proudly carries the NGK brand with applications that cover all BMW/Mini models.

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1995 E36 BMW 318i 318is 318ti 318ic 325i 325is 325ic M3
1992-1998 E36 BMW 318i 318is 318ti 318ic
1991-1995 E34 BMW 525i 530i 535i 540i
1997 E39 BMW 540i
1995-1997 E38 BMW 740i 740il
1990-1997 E31 BMW 840i 840ci
1997-2000 Z3 BMW Z3 1.9
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E34 M5 Genuine BMW Ignition Wiring Set
E34 M5 Genuine BMW Ignition Wiring Set
Genuine BMW - Corporate Logo
T#:13065
Part#: 12121312680
Ships in 7 Business Days
1% off MSRP $ 796.99

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

$ 791.99 USD
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1% off MSRP
$ 796.99

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

$ 791.99 USD
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Factory original spark plug wires, to help deliver a perfect, uninterrupted spark impulse to each cylinder of your BMW's engine. Old wires will impair spark, reduce performance, and cause cylinder misfires. We recommend changing your ignition wires every 50k miles, or as soon as your wires show signs of wear.

This item fits the following BMWs:
1991-1995 E34 BMW M5 3.6
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NGK High-Performance Spark Plug - XR4CS - E30 M3 E36 E34 E39 E32 E38 E31
NGK High-Performance Spark Plug - XR4CS - E30 M3 E36 E34 E39 E32 E38 ...
We Price Match - Give Us A Call or Chat!
NGK - Corporate Logo
T#:591151
Part#: XR4CS1
Ships in 2 Business Days
$ 4.99 USD
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$ 4.99 USD
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High-performance spark plugs are recommended only when used with highly-tuned engines that see a lot of high-RPM work (TMS head, cams, etc). Over time spark plugs become contaminated, worn, and "fouled out". This can cause a weak or missing spark leading to issues with fuel efficiency, misfires, check engine codes, and poor idle or even direct damage to your catalytic converter. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!
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Denso Iridium Spark Plug - Priced Each - E30 E34 E24, M3 M5 M6
Denso Iridium Spark Plug - Priced Each - E30 E34 E24, M3 M5 M6 ...
Denso - Corporate Logo
T#:641777
Part#: 5375
Ships in 2 Business Days
$ 12.71 USD
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$ 12.71 USD
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Denso Spark Plug - Priced Each - E30 E34 E24, M3 M5 M6
Denso Spark Plug - Priced Each - E30 E34 E24, M3 M5 M6
Denso - Corporate Logo
T#:641775
Part#: 4085
Ships in 2 Business Days
$ 3.26 USD
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$ 3.26 USD
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Bremi Spark Plug Connector - E34, E36
Bremi Spark Plug Connector - E34, E36
Bremi - Corporate Logo
T#:587867
Part#: 12131730521
Ships in 1-2 days
$ 7.77 USD
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$ 7.77 USD
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Connects coil pack to spark plug
Beru Spark Plug Connector - E34, E36
Beru Spark Plug Connector - E34, E36
Beru - Corporate Logo
T#:367498
Part#: 12131730521
Ships in 1-2 days
$ 14.99

This product was last offered at the strikethrough price on
05-07-2026

$ 13.99 USD
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$ 13.99 USD
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Connects coil pack to spark plug
Genuine BMW Ignition Service Kit - BMW E34 M5 S38
Genuine BMW Ignition Service Kit - BMW E34 M5 S38
Genuine BMW - Corporate Logo
T#:577352
Part#: 12121312680KT
Ships in 7 Business Days
$ 1,307.99 USD
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$ 1,307.99 USD
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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and its ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug. To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with new Genuine BMW components, replacing any potential fault points in your ignition system for peak performance!
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Genuine BMW Ignition Service Kit - E34 530i 540i E32 740i M60 3.0L 4.0L
Genuine BMW Ignition Service Kit - E34 530i 540i E32 740i M60 3.0L 4....
Genuine BMW - Corporate Logo
T#:577351
Part#: 12137599218KT3
Ships in 4 Business Days
$ 1,533.99 USD
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$ 1,533.99 USD
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If your BMW's mileage is getting up there, be sure to keep your ignition system in check. Whether you currently have a misfire or you're just doing preventative maintenance, this kit is perfect and includes everything you need to restore performance! Kit includes ​ 8 spark plugs Ignition coils Spark Plug Service Indicator Label Dielectric Spark grease
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Ignition Coil
Ignition Coil
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55497467
Part#: 3141390000
Ships on Oct 30, 2026
New Item
$ 38.99

This product was last offered at the strikethrough price on
08-31-2026

$ 36.99 USD
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$ 36.99 USD
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This Meyle ignition coil is a factory-spec replacement designed to eliminate misfires and hesitation that plague aging ignition systems. Manufactured to strict tolerances, it delivers a reliable, high-voltage spark to ensure clean combustion under load.
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