BMW Engine Parts for BMW 4 Series F33 (2014+)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Timing Chain Kit - N20
Timing Chain Kit - N20
Iwis - Corporate Logo
T#:19164167
Part#: 11315A19AA2
In Stock
$ 405.99 USD
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$ 405.99 USD
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High quality timing chain replacement kit from Iwis. Includes Timing chain Gaskets Guides/Rails Sprocket Hardware
Oil Pump Drive Chain Assembly
Oil Pump Drive Chain Assembly
Iwis - Corporate Logo
T#:13924835
Part#: 11417605366
In Stock
$ 120.99 USD
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$ 120.99 USD
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OEM Part, much less than Genuine!
IWIS Chain Tensioner - With Gasket Ring - BMW N52 N54 N55 3.0L
IWIS Chain Tensioner - With Gasket Ring - BMW N52 N54 N55 3.0L ...
Iwis - Corporate Logo
T#:43378595
Part#: 11317584723
In Stock at Vendor
$ 100.99

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

$ 97.99 USD
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$ 97.99 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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Hella Oil Level Sensor - F90, G14, G15, G30
Hella Oil Level Sensor - F90, G14, G15, G30
Hella - Corporate Logo
T#:592990
Part#: 12618638755
In Stock
$ 104.99

This product was last offered at the strikethrough price on
07-14-2026

$ 85.99 USD
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$ 85.99 USD
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Mounted on the bottom of the oil pan
IWIS N55 Engine Oil Pump Chain Kit - BMW E82/88 E9X F3X F25 F26 E70/71 F15/16 N55 3.0L
IWIS N55 Engine Oil Pump Chain Kit - BMW E82/88 E9X F3X F25 F26 E70/7...
Iwis - Corporate Logo
T#:36981080
Part#: 90001301
In Stock at Vendor
$ 314.36

This product was last offered at the strikethrough price on
05-04-2026

$ 270.41 USD
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$ 270.41 USD
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Prevent costly failure with this IWIS Engine Oil Pump Chain Kit! This kit contains all of the basic items needed to service your oil pump drive system and prevent failure long before it occurs. Chains can stretch and chain guides and tensioners can wear out, leading to the chain skipping teeth. This prevents the oil pump from being driven at the proper speeds. If not addressed, the chain could begin to "slip" over the gears, failing to drive the oil pump. When this occurs, oil pressure will drop suddenly, failing to properly lubricate sensitive internal engine components such as main bearings, rod bearings, and camshaft ledges and lobes, resulting in severe scoring and eventual engine failure.
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Hella Hella Horn - High Tone
Hella Hella Horn - High Tone
Hella - Corporate Logo
T#:592707
Part#: 2768551
In Stock
$ 30.99 USD
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$ 30.99 USD
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Disc Type High-Tone, 12 V, 400 Hz with Bracket
Hella Hella Horn - Low Tone
Hella Hella Horn - Low Tone
Hella - Corporate Logo
T#:590880
Part#: 2768082
In Stock
$ 36.99 USD
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$ 36.99 USD
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Disc Type Low-Tone, 12 V, 335 Hz with Bracket
Hella Air Horn Kit
Hella Air Horn Kit
Hella - Corporate Logo
T#:592708
Part#: 3001651
In Stock at Vendor
$ 143.99

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

$ 139.99 USD
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$ 139.99 USD
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Get noticed with this air horn kit from Hella!
Timing Chain Tensioner
Timing Chain Tensioner
Iwis - Corporate Logo
T#:45210294
Part#: 11318685091
In Stock at Vendor
$ 96.99 USD
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$ 96.99 USD
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Iwis Timing Chain - N55 N20 N52
Iwis Timing Chain - N55 N20 N52
Iwis - Corporate Logo
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 B58
Hitachi Fuel Pump Camshaft Follower - BMW N20 N55 S55 N63 S63 B48/46 ...
Hitachi - Corporate Logo
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
Iwis Timing Chain - N20 N55 N52
Iwis - Corporate Logo
T#:362851
Part#: 11317584084
Ships in 5 Business Days
$ 109.99

This product was last offered at the strikethrough price on
07-01-2026

$ 109.03 USD
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$ 109.03 USD
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Hella Horn - Low-Tone
Hella Horn - Low-Tone
Hella - Corporate Logo
T#:28869559
Part#: 7424001
In Stock
$ 17.99 USD
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$ 17.99 USD
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Universal fit. Not direct fit.
Hella Relay
Hella Relay
Hella - Corporate Logo
T#:592718
Part#: 965400001
Ships on Aug 7, 2026
$ 14.99 USD
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$ 14.99 USD
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12V 30A SPST relay with bracket
Hella Horn - High-Tone
Hella Horn - High-Tone
Hella - Corporate Logo
T#:592716
Part#: 7424011
In Stock
$ 17.99 USD
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$ 17.99 USD
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Upgrade the sound of your BMW or MINI with the Hella Horn - High-Tone. This high-quality horn delivers a powerful and attention-grabbing sound, enhancing safety on the road. Designed for easy installation, it provides a quick and effective way to improve the audible presence of your vehicle.

  • Powerful and attention-grabbing sound
  • Enhances safety on the road
  • Easy installation for convenience
  • Compatible with BMW and MINI models
  • High-quality construction for durability

Enhance the audible presence of your BMW or MINI with the Hella Horn - High-Tone, ensuring you're heard when it matters most.

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Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55
Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55 ...
Hitachi - Corporate Logo
T#:48815454
Part#: 13627525014
Ships in 6 Business Days
New Item
$ 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 Fuel Supply Module - BMW N20 N55 N26
Hitachi Fuel Supply Module - BMW N20 N55 N26
Hitachi - Corporate Logo
T#:48850079
Part#: 16117243975
Ships in 6 Business Days
New Item
$ 344.99 USD
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$ 344.99 USD
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Delivers fuel from the tank to the engine.
Hitachi Ignition Coil - BMW B58 B48/46 B38
Hitachi Ignition Coil - BMW B58 B48/46 B38
Hitachi - Corporate Logo
T#:48850056
Part#: 12137619385
Ships in 6 Business Days
New Item
$ 64.99 USD
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$ 64.99 USD
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Get your engine's spark back with new ignition coils.
Hitachi Engine Crankshaft Position Sensor - BMW F2X F3X
Hitachi Engine Crankshaft Position Sensor - BMW F2X F3X
Hitachi - Corporate Logo
T#:48850074
Part#: 13627582842
Ships in 6 Business Days
New Item
$ 184.99 USD
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$ 184.99 USD
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Engine cranks but doesn't start? This sensor is often the issue.
Hitachi Crankshaft Sensor - BMW B46 B48 B58
Hitachi Crankshaft Sensor - BMW B46 B48 B58
Hitachi - Corporate Logo
T#:48850081
Part#: 13627806782
Ships in 6 Business Days
New Item
$ 81.99 USD
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$ 81.99 USD
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Tells the computer whether the timing is correct in the engine.
Hitachi Ignition Coil - BMW N20 N26 N55 (up to 05/2013)
Hitachi Ignition Coil - BMW N20 N26 N55 (up to 05/2013)
For models with a production date up to 05/2013
Hitachi - Corporate Logo
T#:48815460
Part#: 12137594596
Ships in 6 Business Days
New Item
$ 56.99 USD
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$ 56.99 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. 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.
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Hella Negative Battery Cable - F22, F23, F30, F31, F32, F33, F34, F36, F87
Hella Negative Battery Cable - F22, F23, F30, F31, F32, F33, F34, F3...
Hella - Corporate Logo
T#:583197
Part#: 61219117877
Special Order: No Guaranteed ETA
$ 150.99 USD
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$ 150.99 USD
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Cable for battery
Mass Air Flow Sensor (MAF)
Mass Air Flow Sensor (MAF)
Hella - Corporate Logo
T#:599887
Part#: 13627602038
Special Order: No Guaranteed ETA
$ 151.99 USD
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$ 151.99 USD
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Vaico Mechanical Accessory Belt Tensioner - BMW B46/48 B58
Vaico Mechanical Accessory Belt Tensioner - BMW B46/48 B58
Vaico - Corporate Logo
T#:50346424
Part#: 11288580360
Special Order: No Guaranteed ETA
New Item
$ 68.99 USD
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$ 68.99 USD
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Accessory belt tensioners provide tension to the belt drive system, ensuring the belt is able to properly turn engine accessories without slipping. If your tensioner has failed, replace it with a brand-new unit to ensure proper water pump and alternator functionality.
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Vaico Vacuum Pipe - BMW F22/23 F3X F07/10 F25/26 N20 N26 2.0L
Vaico Vacuum Pipe - BMW F22/23 F3X F07/10 F25/26 N20 N26 2.0L ...
Vaico - Corporate Logo
T#:41492596
Part#: 11157603816
Special Order: No Guaranteed ETA
$ 28.99 USD
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$ 28.99 USD
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Eliminate vacuum leaks with this replacement vacuum pipe for your N20 / N26 powered BMW - Connects to the front passenger side of the N20 engine block
Lower Timing Chain Tensioner
Lower Timing Chain Tensioner
Iwis - Corporate Logo
T#:5175686
Part#: 13527797905
Back Ordered
$ 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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Hitachi Crankshaft Position Sensor - BMW N20 N26 2.0L
Hitachi Crankshaft Position Sensor - BMW N20 N26 2.0L
Hitachi - Corporate Logo
T#:48815475
Part#: 13627595860
Back Ordered
New Item
$ 68.99 USD
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$ 68.99 USD
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This is the crankshaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Hitachi sensor to restore peak performance.
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