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BMW E34 Ignition Caps, Rotors

BMW E34 Ignition Caps, Rotors 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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OEM Bosch Ignition Coil - E30 E36 E34 E32 E38 E31

If you are experiencing misfires or rough idle issues, the cause could be a failing ignition coil. Bosch Ignition Coils are the perfect OEM replacement to restore perfect operation to your ignition system.

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

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!

For the following BMW engines: M42 M60 M62 M50 S50

Bosch
Part #: 0221504474
Price: $68.95 (USD) 
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Genuine BMW Performance Ignition Wire Set - E34 535i, E32 735i/il BMW Performance ignition wire sets are true high performance accessory with the following features:
  • Engineered to perform under extreme conditions with an operating range of 80 degrees below zero to 600 degress Fahrenheit.
  • Designed to meet resistance and voltage values for each BMW model for optimum ignition system performance.
  • Inner and outer insulation is contructed of 100% high-grade silicon for maximum voltage and superior heat protection. Connectors are hermetically sealed with epoxy resin and encapsulated with the highest grade silicon so they are watertight and thermally stable for optimal performance under all conditions.
  • Conductor core is constructed of 19 strands of tinned copper to achieve "super conductivity" and superior corrosion resistance.

    This item fits the following BMWs:
    1989-1992 E34 BMW 535i
    1987-1989 E24 BMW 635csi
    1988-1992 E32 BMW 735i 735il
  • Genuine BMW
    Part #: 12120407868
    Price: $97.48 (USD) 
    $109.00 (11% off MSRP)
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    OEM Bosch Spark Plug - E34 M5 S38

    Bosch Y6DC spark plug for  engines. Listed as BMW part #'s 12120037582 and 12120037575. 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. This OEM spark plug made by Bosch will restore OE spark plug operation and function, returning lost power and fuel efficiency.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    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!

    Bosch
    Part #: 12129061867
    Price: $3.28 (USD) 
    $5.56
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    Bosch Spark Plugs - W8LCR - M20, M30 standard replacement spark plug for: E30 325i/iX 87-92, E34 525i 89-90 (M20), E24 635CSi 88-89, E32 735i/iL 88-93, E34 535i 89-93 - replaces BMW part number 12129061869.
    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their exacting assembly process and high level of durability you can expect a long service life from all Bosch products.
    Bosch
    Part #: 12129061869
    Price: $13.74 (USD) 
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    NGK Spark Plugs - BKR6EQUP 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
    NGK
    Part #: BKR6EQUP
    Price: $39.80 (USD) 
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    8mm High-Performance Ignition Wire Set - E28 528e (with Impulse Cable), E30 325i/iX, E34 525i 1989-90 High-Performance 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 deteriation.

    This item fits the following BMWs:
    1984-1991 E30 BMW 325i 325ic 325is 325ix
    1988 E30 BMW 325e 325es
    12/1986-1988 E28 BMW 528e
    1989-1990 E34 BMW 525i
    Turner Motorsport
    Part #: 12-7757P-8
    Price: $139.95 (USD) 
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    7mm Ignition Wire Set - E32 735i, E34 535i The Turner Motorsport High-Performance Ignition Wire Sets are manufactured to O.E. specifications and with O.E components. All wire sets have genuine BERU connectors, and the highest grade of silicone wire we could find.

    This item fits the following BMWs:
    1989-1992 E34 BMW 535i
    1988-1992 E32 BMW 735i 735il
    Turner Motorsport
    Part #: 12-7759P
    Price: $129.95 (USD) 
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    Bosch Spark Plug - F7LDCR - E34 E36 E32 E38 E31 Z3 Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their exacting assembly process and high level of durability you can expect a long service life from all Bosch products.

    Standard replacement spark plug for:

    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 328i 328is 328ic
    1991-1995 E34 BMW 525i 530i 535i 540i
    1997 E39 BMW 528i 540i
    1995-1997 E38 BMW 740i 740il
    1990-1997 E31 BMW 840i 840ci
    1997-2000 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.8
    Bosch
    Part #: F7LDCR
    Price: $24.24 (USD) 
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    OEM Bosch Ignition Distributor Cap -- M20 M30 S38 M70 M73 S70

    Ignition Distributor Cap contact points can wear and corrode over time leading to misfires and poor engine idling. Replace this with the high quality Bosch unit to restore smooth operation and gas mileage. Replacement for BMW part # 12111715905, 12111725070, and 12111720124.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    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!

    Fits the following BMW Engines:  M20 M30 S38 M70 M73 S70

    Bosch
    Part #: 12111725070
    Price: $68.50 (USD) 
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    OEM Bosch High-Performance Spark Plug - XR4CS - E36 E34 E39 E32 E38 E31

    High-performance spark plugs 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. This OEM spark plug made by Bosch will restore OE spark plug operation and function, returning lost power and fuel efficiency.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    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!

    Bosch
    Part #: XR4CS1
    Price: $3.23 (USD) 
    $5 (Sale - Save 35%)
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    8mm High-Performance Ignition Wire Set - E32 735i, E34 535i High-Performance 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 deteriation.

    This item fits the following BMWs:
    1989-1992 E34 BMW 535i
    1988-1992 E32 BMW 735i 735il
    Turner Motorsport
    Part #: TMS3413
    Price: $149.95 (USD) 
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    7mm Ignition Wire Set - E28 528e (with Impulse Cable), E30 325i/iX, E34 525i 1989-90 The Turner Motorsport High-Performance Ignition Wire Sets are manufactured to O.E. specifications and with O.E components. All wire sets have genuine BERU connectors, and the highest grade of silicone wire we could find.

    This item fits the following BMWs:
    1984-1991 E30 BMW 325i 325ic 325is 325ix
    1988 E30 BMW 325e 325es
    12/1986-1988 E28 BMW 528e
    1989-1990 E34 BMW 525i
    Turner Motorsport
    Part #: 12-7757P
    Price: $129.95 (USD) 
    Direct Ship
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    BOSCH Y6DC SPARK PLUG

    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

    Genuine BMW
    Part #: 12129061867
    Price: $16.58 (USD) 
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    OEM Bosch Ignition Coil - E30, E28, E24, E34

    This is the stock replacement ignition coil by Bosch. Bosch #00 060.

    If you are experiencing misfires or rough idle issues, the cause could be a failing ignition coil. Bosch Ignition Coils are the perfect OEM replacement to restore perfect operation to your ignition system.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    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!


    This item fits the following BMWs:
    1984-1991 E30 BMW 325e 325es 325i 325ic 325is 325ix M3
    1982-1988 E28 BMW 528e 535i 535is M5
    1989-1990 E34 BMW 525i
    1985-1988 E24 BMW 635csi M6

    Bosch
    Part #: 12131286087
    Price: $67.56 (USD) 
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    OEM Bosch Ignition Coil - E34 535, E34 M5, E32 735i, E31 850i Ignition coils are key to the efficiency and performance of your BMW. With a faulty ignition 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). Problems with the coil will cause a fault code but not always a check engine light. A misfire code may be related to an ignition coil but could be from other things as well. Sometimes a visual inspection of a coil and coil boot will give an indication of a failure.

    This item fits the following BMWs:
    1990-1994 E31 BMW 850i 850csi - cylinders 1-6.
    1988-1994 E32 BMW 735i 735il 750il
    1988-1994 E32 BMW 750il - cylinders 1-6.
    1989-1995 E34 BMW 535i M5
    Bosch
    Part #: 12131742925
    Price: $69.95 (USD) 
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    OEM BMW Electrical System Rotor -- M20 M30 M40 S38 M70 M73 S70

    Over time heat can harden and crack the ignition rotor, and wear can lead to misfires and no-starts. Replace your ignition rotor with a brand new high quality Bosch Rotor to ensure a smooth running engine. OEM replacement for BMW Part # 12111715906 and 12111734110.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    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!

     

    Fits the following BMW engines: M20 M30 M40 S38 M70 M73 S70

    Bosch
    Part #: 12111734110
    Price: $23.74 (USD) 
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    NGK Spark Plug - BKR6EK - E30 E34 E36 E32 E38 E39 E31 Z3 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
    NGK
    Part #: bkr6ek
    Price: $19.80 (USD) 
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    Bremi Ignition Coil - E30 E36 E34 E32 E38 E31

    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). Problems with one or more coils will cause a fault code but not always a check engine light. A misfire code may be related to an ignition coil but could be from other things as well. Sometimes a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.

    This Bremi coil was used in M42, M50, M50tu, and M60 engines. BMW has made numerous changes to ignition coil part numbers in recent years but has approved this part number to work in the vehicles listed below. This part number replaces previous BMW part numbers 12131703359, 12131731884, 12131730765, 12131748394, 12131729842, 12131726178, 12131726177, 12131727108, 12131734468, and 12131748395.

    Sold per coil. Does not includes connecting boot. If in need of connecting boots please purchase part number 12139067831

    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!


    This item fits the following BMWs:
    1990-1991 E30 BMW 318i 318is 318ic
    1991-1995 E36 BMW 325i 325i 325ic M3
    1991-1995 E34 BMW 525i 530i 540i
    1992-1994 E38 BMW 740i 740il
    1995 E38 BMW 740i 740il
    1991-1996 E31 BMW 840i 840ci

    Bremi
    Part #: 12139066468
    Price: $34.95 (USD) 
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    7mm High-Performance Ignition Wire Set - E34 M5 High-Performance 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 deteriation.

    This item fits the following BMWs:
    1991-1993 E34 BMW M5
    Turner Motorsport
    Part #: 12-7760
    Price: $499.95 (USD) 
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    OEM Bosch Spark Plugs - Set Of Six (#FR7LDC+)

    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. This OEM spark plug made by Bosch will restore OE spark plug operation and function, returning lost power and fuel efficiency.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    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!

    Bosch
    Part #: Fr7ldcr+/6
    Price: $24.24 (USD) 
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    OEM Bosch Super Plus Spark Plug -- E36 E34 E39 E38 E31 M50 M52 M62 up to 09/1997

    Bosch FLR8LDCU+ spark plug for M50, M52, and M62 engines. Listed as BMW part #'s 12129064617 and 12129059794. 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. This OEM spark plug made by Bosch will restore OE spark plug operation and function, returning lost power and fuel efficiency.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    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!

    Bosch
    Part #: flr8ldcu+
    Price: $3.99 (USD) 
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