BMW Engine Parts for BMW 7 Series F02 (2009+)

BMW N55 NGK Performance Iridium Spark Plug Set

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T#:568296

Part#: 97506KT

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$ 113.99 USD

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NOTE: For the N54, these plugs are 2 Steps Colder, while for the N55 they are only 1 Step Colder. When it comes time to change your spark plugs, you may wonder about colder stepped spark plugs as many others have. Colder spark plugs work by pulling more heat out of the engine's cylinders (making them "colder") and dissipating it into the engine's head, which is then cooled by the cooling system. Depending on how you have your engine built, these could be a great addition! Colder plugs can help prevent engine knock and prevent the tip of the spark plug from melting or misfiring. There are two rules that most people tend to go by when deciding on which spark plugs to buy: The first rule of thumb is that with every 100 horsepower added, you should run spark plugs that are a step colder than your stock plugs. This is generally accepted across the motorsports community but unfortunately isn't always the most accurate measurement of when you will need colder plugs. The second rule is to go a step colder any time you massively alter cylinder temperatures by adding forced induction to an NA engine, by increasing compression ratio, after altering timing in a major way, or by changing fuel types to something with a higher octane rating such as racing fuel. Adding spark plugs that are a step colder outside of these conditions, with no real change to the engine, can actually hurt more than help by leading to spark plugs fouling quicker than normal and by making the car harder to start in cold weather conditions. We suggest talking to your engine builder or tuner before making the change, or you can call our Turner Motorsport sales staff to discuss what modifications have been made to your vehicle and see if these plugs are right for you!

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BMW N63/S63 4.4L NGK Performance One-Step Colder Spark Plug Set - ...

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T#:587466

Part#: 97506S8KT

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$ 151.99 USD

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$ 151.99 USD

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When it comes time to change your spark plugs, you may wonder about colder stepped spark plugs as many others have. Colder spark plugs work by pulling more heat out of the engine's cylinders (making them "colder") and dissipating it into the engine's head, which is then cooled by the cooling system. Depending on how you have your engine built, these could be a great addition! Colder plugs can help prevent engine knock and prevent the tip of the spark plug from melting or misfiring. There are two rules that most people tend to go by when deciding on which spark plugs to buy: The first rule of thumb is that with every 100 horsepower added, you should run spark plugs that are a step colder than your stock plugs. This is generally accepted across the motorsports community but unfortunately isn't always the most accurate measurement of when you will need colder plugs. The second rule is to go a step colder any time you massively alter cylinder temperatures by adding forced induction to an NA engine, by increasing compression ratio, after altering timing in a major way, or by changing fuel types to something with a higher octane rating such as racing fuel. Adding spark plugs that are a step colder outside of these conditions, with no real change to the engine, can actually hurt more than help by leading to spark plugs fouling quicker than normal and by making the car harder to start in cold weather conditions. We suggest talking to your engine builder or tuner before making the change, or you can call our Turner Motorsport sales staff to discuss what modifications have been made to your vehicle and see if these plugs are right for you!

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NGK Performance Iridium Two-Step Colder Spark Plug Set - BMW N54 3.0L...

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T#:568293

Part#: 97506

In Stock

$ 113.88 USD

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$ 113.88 USD

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When it comes time to change your spark plugs, you may wonder about colder stepped spark plugs as many others have. Colder spark plugs work by pulling more heat out of the engine's cylinders (making them "colder") and dissipating it into the engine's head, which is then cooled by the cooling system. Depending on how you have your engine built, these could be a great addition! Colder plugs can help prevent engine knock and prevent the tip of the spark plug from melting or misfiring. There are two rules that most people tend to go by when deciding on which spark plugs to buy: The first rule of thumb is that with every 100 horsepower added, you should run spark plugs that are a step colder than your stock plugs. This is generally accepted across the motorsports community but unfortunately isn't always the most accurate measurement of when you will need colder plugs. The second rule is to go a step colder any time you massively alter cylinder temperatures by adding forced induction to an NA engine, by increasing compression ratio, after altering timing in a major way, or by changing fuel types to something with a higher octane rating such as racing fuel. Adding spark plugs that are a step colder outside of these conditions, with no real change to the engine, can actually hurt more than help by leading to spark plugs fouling quicker than normal and by making the car harder to start in cold weather conditions. We suggest talking to your engine builder or tuner before making the change, or you can call our Turner Motorsport sales staff to discuss what modifications have been made to your vehicle and see if these plugs are right for you!

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NGK Performance Iridium One-Step Colder Spark Plug Set - BMW N54 3.0L...

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T#:376669

Part#: N54PLUGKT

In Stock

$ 125.99

This product was last offered at the strikethrough price on
09-09-2026

$ 110.99 USD

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$ 110.99 USD

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When it comes time to change your spark plugs, you may wonder about colder stepped spark plugs as many others have. Colder spark plugs work by pulling more heat out of the engine's cylinders (making them "colder") and dissipating it into the engine's head, which is then cooled by the cooling system. Depending on how you have your engine built, these could be a great addition! Colder plugs can help prevent engine knock and prevent the tip of the spark plug from melting or misfiring. There are two rules that most people tend to go by when deciding on which spark plugs to buy: The first rule of thumb is that with every 100 horsepower added, you should run spark plugs that are a step colder than your stock plugs. This is generally accepted across the motorsports community but unfortunately isn't always the most accurate measurement of when you will need colder plugs. The second rule is to go a step colder any time you massively alter cylinder temperatures by adding forced induction to an NA engine, by increasing compression ratio, after altering timing in a major way, or by changing fuel types to something with a higher octane rating such as racing fuel. Adding spark plugs that are a step colder outside of these conditions, with no real change to the engine, can actually hurt more than help by leading to spark plugs fouling quicker than normal and by making the car harder to start in cold weather conditions. We suggest talking to your engine builder or tuner before making the change, or you can call our Turner Motorsport sales staff to discuss what modifications have been made to your vehicle and see if these plugs are right for you!

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IWIS Chain Tensioner - With Gasket Ring - BMW N52 N54 N55 3.0L ...

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T#:43378595

Part#: 11317584723

Ships in 1 Business Day

$ 100.99

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

$ 89.99 USD

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$ 89.99 USD

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Over time, your engine timing components begin to wear out. Tensioners weaken, chains can stretch, and timing chain guides can wear down. All of these lead to the possibility of the timing chain jumping teeth on the sprockets, causing your timing to shift. This could result in rough idle and reduced engine power, or even complete engine failure. Prevent damage to your engine with new timing components, such as this IWIS timing chain tensioner. Note, we recommend replacing timing components every 100K miles, or sooner, depending on the condition of the timing components.

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Precision Raceworks Replacement Spark Plug Wires - Black - Set of 6 -...

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T#:38195386

Part#: 201-0129

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$ 69.99 USD

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$ 69.99 USD

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The Precision Raceworks N54 N55 Manifold Location Replacement Spark Plug Wires are the same wires that come with Precision Raceworks' BMW N54 and N55 High Performance Ignition Kits, featuring low-resistance, high-performance spark plug wires. These wires are 100% custom-designed from the ground up to meet or exceed OEM requirements and feature seals that are both dust and water resistant. These spark plug wires work with Precision Raceworks' BMW N54 and N55 High Performance Ignition Kits 601-0108 or 601-0150.

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Iwis Oil Pump Chain

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T#:375888

Part#: 11417584079

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$ 64.99 USD

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$ 64.99 USD

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Should be replaced any time the oil pump is removed or chain noise is detected

Precision Raceworks N54 N55 Replacement Coil Power Wires (Pack Of 6) ...

For vehicles with Precision Racework Kit 601-0021 or 601-0108 installed (N55 Ignition K...

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T#:38195401

Part#: 201-0008

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$ 49.99 USD

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$ 49.99 USD

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The BMW N54 / N55 Replacement Coil Power Harness by Precision Raceworks is a high-quality replacement for their High Performance Ignition Kits (601-0021 or 601-0108), designed to improve reliability and deliver consistent power to the ignition coils. Built with premium automotive-grade materials, this harness ensures optimal electrical conductivity, reducing the risk of misfires and performance issues.

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Iwis Timing Chain - E60, E61, E71, E82, E88, E90, E92, E93, F01, F02,...

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T#:361321

Part#: 11317516088

Ships on Nov 13, 2026

$ 96.99 USD

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$ 96.99 USD

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Replace your broken or damaged chain

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

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T#:35289800

Part#: 12138616153

In Stock

$ 59.99

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

$ 50.99 USD

Limited Qty Sale

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$ 59.99

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

$ 50.99 USD

Limited Qty Sale

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Iwis Timing Chain - N55 N20 N52

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T#:579676

Part#: 50042415

Ships in 1-2 days

$ 114.17 USD

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$ 114.17 USD

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Hitachi Fuel Pump Camshaft Follower - BMW N20 N55 S55 N63 S63 B48/46 ...

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T#:589968

Part#: 11327601233

Back Ordered

$ 55.00 USD

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$ 55.00 USD

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A faulty camshaft follower can damage the engine and cause incorrect valve timing.

Iwis Timing Chain - N20 N55 N52

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T#:362851

Part#: 11317584084

Ships in 1 Business Day

$ 110.99 USD

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$ 110.99 USD

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Spark Plug SILZKBR8D8S - Priced Each

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T#:397550

Part#: 97506

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$ 18.98 USD

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$ 18.98 USD

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NGK 97506 spark plug for BMW N20, N54, N55 and S55 engines, pre-gapped to .030 inch. These are OE replacements for the N20 and S55, with a colder heat range for tuned N54 and N55 applications. Replacing worn plugs is a routine job on these engines. Check the gap before installation, since your setup may need a different value.

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Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63...

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T#:48850063

Part#: 12138657273

Ships in 6 Business Days

$ 53.99 USD

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$ 53.99 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). 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. ometimes, 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.

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Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55 ...

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T#:48815454

Part#: 13627525014

Ships in 6 Business Days

$ 40.00 USD

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$ 40.00 USD

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The camshaft position sensor communicates the position of the camshaft to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the cam position sensor.

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Hitachi Engine Crankshaft Position Sensor - 13627525015 - E9x, E8x, E...

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T#:48815471

Part#: 13627525015

Ships in 1 Business Day

$ 66.99 USD

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$ 66.99 USD

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The crankshaft position sensor transmits the crankshaft's position to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the crank position sensor.

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Hitachi Engine Crankshaft Position Sensor - 13627582842 - E9x, F3x, F...

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T#:48850074

Part#: 13627582842

Ships in 6 Business Days

$ 184.99 USD

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Engine cranks but doesn't start? This sensor is often the issue.

Hitachi N20 N55 Fuel Supply Module - 16117243975 - E9x, F3x, E8x, F22...

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T#:48850079

Part#: 16117243975

Ships in 6 Business Days

$ 344.99 USD

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$ 344.99 USD

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Delivers fuel from the tank to the engine.

Lower Timing Chain Tensioner

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T#:5175686

Part#: 13527797905

Special Order: No Guaranteed ETA

$ 62.99 USD

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$ 62.99 USD

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The guide rails in your timing set keep everything tracking properly. Because it is made out of a plastic-like material, years of abrasion can wear parts of it away. This can cause the chain can to become slightly loose and cause a chain 'slap' or rattle noise. Replace your damaged timing chain tensioner and guide rails to keep timing chain noise to a minimum. Located on the outside of the timing chain guide that keeps tension on the chain.

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BMW Engine Parts for BMW 7 Series F02 (2009+)

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BMW N55 NGK Performance Iridium Spark Plug Set

BMW N63/S63 4.4L NGK Performance One-Step Colder Spark Plug Set - ...

NGK Performance Iridium Two-Step Colder Spark Plug Set - BMW N54 3.0L...

NGK Performance Iridium One-Step Colder Spark Plug Set - BMW N54 3.0L...

IWIS Chain Tensioner - With Gasket Ring - BMW N52 N54 N55 3.0L ...

Precision Raceworks Replacement Spark Plug Wires - Black - Set of 6 -...

Iwis Oil Pump Chain

Precision Raceworks N54 N55 Replacement Coil Power Wires (Pack Of 6) ...

Iwis Timing Chain - E60, E61, E71, E82, E88, E90, E92, E93, F01, F02,...

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

Iwis Timing Chain - N55 N20 N52

Hitachi Fuel Pump Camshaft Follower - BMW N20 N55 S55 N63 S63 B48/46 ...

Iwis Timing Chain - N20 N55 N52

Spark Plug SILZKBR8D8S - Priced Each

Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63...

Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55 ...

Hitachi Engine Crankshaft Position Sensor - 13627525015 - E9x, E8x, E...

Hitachi Engine Crankshaft Position Sensor - 13627582842 - E9x, F3x, F...

Hitachi N20 N55 Fuel Supply Module - 16117243975 - E9x, F3x, E8x, F22...

Lower Timing Chain Tensioner

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