BMW Engine Parts for BMW 3 Series F30 (2012+)

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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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OEM INA Accessory Belt Tensioner Assembly - N55 S55
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Ina - Corporate Logo
T#:394063
Part#: 11288604266
In Stock
$ 79.99

This product was last offered at the strikethrough price on
06-08-2026

$ 60.99 USD
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$ 60.99 USD
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Pulleys begin to squeak once they are reaching the end of their life span and the tensioners can fail, no longer applying enough tension to the accessory belt. If not replaced, tese can seize up and lead to a long host of problems that would leave you stranded on the side of the road. Prevent this with routine maintenance and replace your belts and pulleys every 50,000 miles to ensure continued reliability.

Fits the following BMW chassis:
F22/23 F87 F3X F07/10/11 F06/12/13 F01/02 F25/26 E70/71 F15/16

Fits the following BMW engines:
N55 3.0L, S65 3.0L

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OEM INA Deflection Pulley - N55 3.0L, S55 3.0L
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Ina - Corporate Logo
T#:554453
Part#: 11288673720
In Stock
$ 45.99 USD
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Pulleys begin to squeak once they are reaching the end of their life span and if not replaced, can seize up and lead to a long host of problems that would leave you stranded on the side of the road.
Belt - Serpentine Belt - F30,F32,F33,F34,F36,F10,F12 +
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Continental - Corporate Logo
T#:22239
Part#: 11287628661
In Stock
$ 51.48

This product was last offered at the strikethrough price on
02-17-2026

$ 37.59 USD
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$ 37.59 USD
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This serpentine belt ( 8Pk 1390) drives the Air conditioning, Alternator, and power steering system for BMW's with the N55 engine. We recommend replacing the AC / Alternator / Power Steering belt every 80,000 miles.

This item fits the following BMWs:
2014+ F22 BMW M235i M235i xDrive
2014+ F23 BMW M235i
2011+ F25 BMW X3 xDrive35i
2015+ F26 BMW X4 xDrive35i
2012+ F30 BMW 335i 335i xDrive - Sedan
2013+ F32 BMW 435i 435i xDrive - Coupe
2013+ F33 BMW 435i Convertible 435i xDrive Convertible- Convertible
2014+ F34 BMW 335i xDrive GT - Gran Tourismo
2014+ F36 BMW 435i Gran Coupe 435i xDrive Gran Coupe
2011+ F10 BMW 535i - NOT for cars with Dynamic Drive
2010+ F07 BMW 535i GT
2012+ F12 BMW 640i - NOT for cars with Dynamic Drive<
2013+ F06 BMW 640i Gran Coupe - NOT for cars with Dynamic Drive<
2009+ F01 BMW 740i 740li - NOT for cars with Dynamic Drive<
2011-2013 E70 BMW X5 xDrive35i
2011-2013 E71 BMW X6 xDrive35i
2014+ F15 BMW X5 xDrive35i - NOT for cars with Dynamic Drive<
2015+ F16 BMW X6 sDrive35i X6 xDrive35i - NOT for cars with Dynamic Drive<
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OEM INA Accessory Belt Tensioner Assembly - BMW N20 2.0L
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Ina - Corporate Logo
T#:587382
Part#: 11287594969
In Stock
$ 72.99

This product was last offered at the strikethrough price on
04-15-2026

$ 43.99 USD
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$ 43.99 USD
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This is the main belt tensioner for the accessory belt.

Conti Tech AC & Alternator Accessory Belt - N20 2.0L
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Continental - Corporate Logo
T#:379606
Part#: 11287618848
Ships in 1 Business Day
$ 41.81

This product was last offered at the strikethrough price on
03-17-2026

$ 40.95 USD
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$ 40.95 USD
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OEM replacement A/C & Alternator accessory belt.
Fuel Pump Cam Follower - BMW/MINI B46 B48 B58
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Ina - Corporate Logo
T#:39768327
Part#: 06H109311B
In Stock
$ 29.99

This product was last offered at the strikethrough price on
06-25-2026

$ 28.95 USD
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$ 28.95 USD
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OEM INA Timing Chain Sprocket - Exhaust Camshaft - BMW N20 2.0L ...
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Ina - Corporate Logo
T#:20254639
Part#: 11367583819
In Stock
$ 101.99 USD
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Improve the performance and reliability of your BMW N20 2.0L engine with the BMW N20 2.0L Timing Chain Sprocket for the exhaust camshaft. This high-quality replacement part ensures precise timing and smooth operation of the exhaust camshaft, enhancing overall engine efficiency and longevity.

  • Enhances engine performance and reliability
  • Ensures precise timing of the exhaust camshaft
  • High-quality construction for long-lasting durability
  • Compatible with BMW N20 2.0L engines
If your timing chain sprockets are worn or damaged, replace them with this replacement part to ensure that your car has proper timing at all times.
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VANOS Center Valve - Priced Each
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Ina - Corporate Logo
T#:588913
Part#: 11367583820
Back Ordered
$ 57.99 USD
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Genuine BMW Vanos Central Valve -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Conti Tech Rubber High-Pressure Hose
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Continental - Corporate Logo
T#:378830
Part#: N0202811
Ships in 3 Business Days
$ 24.93

This product was last offered at the strikethrough price on
05-11-2026

$ 22.80 USD
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$ 22.80 USD
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7mm O.D X 2.5mm I.D.

Continental Knock Sensor
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Continental - Corporate Logo
T#:580189
Part#: A2C59506615
Ships in 1-2 days
$ 114.24 USD
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$ 114.24 USD
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A failed knock sensor can cause major performance issues
OEM INA Engine Timing Chain - N47, N20
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Ina - Corporate Logo
T#:42301983
Part#: ZC0219
In Stock
$ 80.99

This product was last offered at the strikethrough price on
06-29-2026

$ 62.99 USD
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$ 62.99 USD
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Ensure your BMW runs like new with the precision and durability of this OEM INA timing chain - engineered for performance, built for reliability.
OEM INA Timing Chain Sprocket - Inlet Camshaft - BMW N20 2.0L ...
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Ina - Corporate Logo
T#:35998448
Part#: 11367583818KIT
Back Ordered
$ 267.99 USD
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Replace this so your timing chain meshes perfectly with the gear teeth for optimal performance.


OEM Ina Intake Hydraulic Tappet - BMW N52 N54 N55 N20 S55
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Ina - Corporate Logo
T#:591661
Part#: 11337548690
In Stock
$ 15.99 USD
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Hydraulic valve lifter
OEM INA Engine Timing Chain - N57, N47
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Ina - Corporate Logo
T#:42301984
Part#: ZC0197
Ships in 7 Business Days
$ 32.99 USD
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Perfect for preventative maintenance or complete timing overhauls, this timing chain keeps your BMW diesel running strong and dependable.
OEM INA Engine Timing Chain - BMW N47 2.0L, N57 B57 3.0L
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Ina - Corporate Logo
T#:42301976
Part#: ZC0288
Ships in 7 Business Days
$ 61.99 USD
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The timing chain in any vehicle can begin to stretch and rattle over time. This is a common issue, and though BMW says it is a lifetime part, most enthusiasts decide to change them. This is a direct fit replacement for any broken or stretched chain.
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OEM INA Rocker Arm - BMW N20 2.0L, N52 N54 3.0L
For your Exhaust camshaft only
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Ina - Corporate Logo
T#:41492602
Part#: 11337559797
In Stock
$ 22.99 USD
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$ 22.99 USD
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Rocker arms work in conjunction with your camshafts and valves, applying pressure from the camshaft to open and close your intake and exhaust valves. If your rocker arm rollers have failed, this can lead to extreme camshaft damage, requiring the camshaft to be replaced. Replace your rockers whenever servicing your camshafts or replacing your hydraulic lifters to ensure long-term engine reliability.
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OEM Continental Accessory Belt - 11288646475
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Continental - Corporate Logo
T#:30430716
Part#: 6PK1165
In Stock at Vendor
$ 27.99

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

$ 26.99 USD
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$ 26.99 USD
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Accessory drive belts are essential for keeping your engine's components running smoothly off the crank pulley. These belts power the generator, fans, water pumps, and AC compressors, ensuring everything functions properly. If your drive belt shows signs of aging, such as cracking, glazing, or squeaking, it's time for a replacement.

Signs of wear are easy to spot. The underside of the belt will start to glaze, reducing its effectiveness. Cracks can develop on the back due to "dry rot" from exposure to engine heat or age. Squealing noises indicate the belt is slipping on the pulleys. In any of these cases, it's clear your vehicle needs a new belt.

Our drive belt is designed for long-lasting performance, keeping your accessories running efficiently. A worn belt can cause your accessories to work below their optimal capacity. Don't wait for a belt failure—include it in your next maintenance plan to ensure your vehicle remains in top condition.

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OEM INA Accessory Drive Belt Tensioner Assembly - F10, F15, F25, F30,...
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Ina - Corporate Logo
T#:42302023
Part#: FT0482
Ships in 7 Business Days
$ 139.99 USD
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Replace your worn tensioner with the OEM INA Accessory Drive Belt Tensioner Assembly and keep your BMW’s engine running smoothly and efficiently with quality parts from Turner Motorsport.

Accessory Drive Belt Kit - F15, F25, F30, F31
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Ina - Corporate Logo
T#:42167239
Part#: FB02061K
Back Ordered
$ 133.99 USD
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Perfect for preventive maintenance or replacing worn components, the Accessory Drive Belt Kit is an essential upgrade to maintain the performance and reliability of your BMW
Conti Tech Crankshaft Seal - Front
For vehicles with a production date up to 02/2011
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Continental - Corporate Logo
T#:592740
Part#: 11117547842
In Stock
$ 32.99 USD
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$ 32.99 USD
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65x79x10 - Usually replaced when servicing the timing chains

OEM Continental Accessory Belt - BMW B58A B58C B58D & B46D B48D ...
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Continental - Corporate Logo
T#:29765763
Part#: 6PK1153
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$ 18.99 USD
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Accessory drive belts keep everything turning off of the crank pulley. Generator, fans, water pumps and AC compressors all rely on this belt to keep everything working properly. If your drive belt is getting old, cracking, glazing, or squeaking, replace it. It's easy to see when the belts are beginning to wear. Visually, the belt will begin to glaze on the underside, making it far less effective. Cracks can appear on the back of the belt from “dry rot” caused by exposure to engine heat or age. Squealing is common on worn belts which basically means that the belt is slipping on pulleys. In either case, your vehicle needs a new belt. Designed for long life, this belt will keep everything turning great and all of your accessories working properly. With a worn belt, accessories aren't working at maximum efficiency. Do not wait for this belt to break to replace. Replace it as part of your next maintenance plans.
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Deflection Pulley
For vehicles with a production date up to 03/2016
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Ina - Corporate Logo
T#:593550
Part#: 11288604267
Special Order: No Guaranteed ETA
$ 49.48 USD
$ 49.48 USD
OEM INA Alternator Pulley - Overrunning Type - E82, E88, E9x, F10, F2...
For Vehicles with a 210A alternator &amp; a Production Date from 03/2012
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Ina - Corporate Logo
T#:42167226
Part#: EA0141
Back Ordered
$ 71.99 USD
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$ 71.99 USD
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Whether you're replacing a failing alternator pulley or performing preventive maintenance, this Alternator Pulley ensures your BMW continues to perform with factory precision and reliability.