BMW Engine Parts for BMW X Series E84 (2013-2015)

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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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Schwaben Piston Ring Specialty Toolset
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:53361638
Part#: 3594SCH01AKT
In Stock
New Item
Sale - Save 7% $ 104.99

This product was last offered at the strikethrough price on
05-03-2026

$ 98.07 USD
Free Shipping on orders $49 and up
Sale - Save 7%
$ 104.99

This product was last offered at the strikethrough price on
05-03-2026

$ 98.07 USD
Free Shipping on orders $49 and up

Whether you are building a high-performance engine or simply performing a routine rebuild, getting your piston ring end gaps and installation right is critical for optimal engine performance, compression, and longevity. Designed to meet strict standards, this comprehensive toolset provides everything you need to file, measure, and install piston rings safely without causing damage.

KIT CONTENTS

Schwaben Piston Ring Filer

Easily modify piston rings for OEM engine rebuilds and boosted applications Cuts quickly and smoothly, allowing you to easily avoid filing in excess Durable, bench-mountable construction with a long-lasting diamond abrasive wheel Piston Ring Installation Tool

Ensures even tension distribution during expansion Accommodates all pistons ranging from 60 mm to 175 mm in diameter Features an easy thumb-release locking mechanism for quick and secure operation Feeler Gauge Set

16 blades - 0.002-0.025 inch thickness measurements

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Dorch Engineering DS15 HPFP Upgrade - N55
For Vehicles Produced Before 12/2013
Dorch Engineering - Corporate Logo
T#:55533476
Part#: DE-55-15B
In Stock
New Item
$ 1,149.00 USD
Free Shipping on orders $49 and up
$ 1,149.00 USD
Free Shipping on orders $49 and up
The Dorch DS15B High-Pressure Fuel Pump Upgrade is the definitive choice for drivers demanding uncompromised fuel delivery under heavy load. The stock pump simply cannot keep up with the volume required for upgraded turbos
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Dorch Engineering DS15 HPFP Upgrade - N55
For 2013+ models with OE Bosch HPFP
Dorch Engineering - Corporate Logo
T#:55461367
Part#: DE-55-15A
Ships in 4 Business Days
New Item
$ 1,149.00 USD
Free Shipping on orders $49 and up
$ 1,149.00 USD
Free Shipping on orders $49 and up
Eliminate the fueling limits and maintain factory-level reliability with the Dorch Engineering DS15 HPFP Upgrade. This "Stage 1.5" pump replaces the successful DS1, engineered specifically to handle the flow demands of aggressive tuning
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CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 3 Business Days
New Item
$ 499.00 USD
Free Shipping
$ 499.00 USD
Free Shipping
CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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Dorch Engineering - Corporate Logo
T#:55569521
Part#: DE-LK-1049-EWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
Engineered specifically for high power builds that push the direct injection threshold, this lift kit overrides the typical N55 fueling bottleneck by overdriving the high pressure fuel pump mechanism.

Meistersatz - Corporate Logo
T#:57580054
Part#: 11428637821G
Ships in 3 Business Days
New Item
$ 12.99 USD
Free Shipping on orders $49 and up
Keep your engine bay clean and prevent oil loss with an aftermarket oil filter housing gasket from Meistersatz.
Dorch Engineering - Corporate Logo
T#:55569525
Part#: DE-LK-1049-PWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering N55 PWG Lift Kit is the upgrade your BMW needs. By optimizing the fuel pump lift profile, this kit allows your HPFP to pump significantly more fuel per revolution. Designed specifically for the early Pneumatic Wastegate (PWG) N55 engines
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Dorch Engineering - Corporate Logo
T#:55569519
Part#: DE-LK-1038-EWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering Lift Kit HPFP Upgrade is engineered to completely eradicate direct-injection fueling limitations, providing up to 38% more flow volume on top of your existing Dorch fuel pump setup.
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Meistersatz - Corporate Logo
T#:57580045
Part#: 11118618864
Ships in 3 Business Days
New Item
$ 43.99 USD
Free Shipping on orders $49 and up
This high-quality component from Meistersatz is built to match strict factory tolerances, giving enthusiast drivers a reliable solution for precision repair.
Dorch Engineering - Corporate Logo
T#:55569526
Part#: DE-LK-1038-PWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The factory N55 fueling system leaves a lot to be desired once you turn up the boost. Enter the Dorch Engineering HPFP Lift Kit. This kit is a calculated, high performance solution designed specifically for PWG N55 engines to extract maximum flow from your fueling setup by altering the mechanical lift profile of the pump drive
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Crankshaft Position Sensor
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55030834
Part#: 3148100013
Ships on Sep 22, 2026
New Item
$ 36.99 USD
Free Shipping on orders $49 and up
This Meyle Crankshaft Position Sensor is the perfect solution for restoring the critical engine speed data your ECU relies on.


Oil Filter
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:54959298
Part#: 314 322 0000
Ships on Sep 22, 2026
New Item
$ 9.99 USD
Free Shipping on orders $49 and up
Don't risk your engine's longevity or efficiency by running an old, clogged oil filter.
Meyle Crankshaft Pulse Sensor - BMW EXX, FXX
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:52762518
Part#: 314810014
Ships on Sep 17, 2026
New Item
$ 19.99 USD
Free Shipping on orders $49 and up
Revitalize your vehicle’s performance and reliability with the MEYLE Crankshaft Pulse Sensor.