BMW Engine Parts for BMW X Series E71 (2008-2014)

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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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ECS - Corporate Logo
T#:363147
Part#: 003296ECS01
Ships on Sep 28, 2026
Sale - Save 25% $ 152.99

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06-13-2026

$ 114.74 USD
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06-13-2026

$ 114.74 USD
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BMW uses a lot of plastic in their engine components to save weight and money. Unfortunately, plastic is damaged easily and the factory oil filter cap needs a special tool to remove.
ECS - Corporate Logo
T#:6924312
Part#: 090744ECS09
Back Ordered
Sale - Save 15% $ 79.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.99 USD
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$ 79.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.99 USD
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This ECS Tuning Anodized Aluminum Thermostat Cover Plate is a simple way to add a bespoke look to your engine bay. If you have replaced your oil thermostat or deleted your cooler, now is the perfect time for this mod. Installs in minutes and ensures a positive seal for the oiling system. Features: Anodized Black Includes hardware and seal Heatsink fins for added cooling
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ECS - Corporate Logo
T#:641063
Part#: 006060LA01
In Stock
Sale - Save 25% $ 183.99

This product was last offered at the strikethrough price on
06-14-2026

$ 137.99 USD
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Sale - Save 25%
$ 183.99

This product was last offered at the strikethrough price on
06-14-2026

$ 137.99 USD
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BMW uses a lot of plastic in their engine components to save weight and money. Unfortunately, plastic is damaged easily and the factory oil filter cap needs a special tool to remove. This aluminum cap is much more sturdy and features a standard 19mm hex post on the top. 19mm is also the size of your engine oil drain plug, reducing the number of tools that you need to complete an oil change. This cap is designed to use the original o-ring seal so no special parts are required. You only have to remove the original 'filter cage' from the original cap and transfer it to the new aluminum cap. The satin black anodize blends in with the rest of your engine bay making this a smart and subtle upgrade.
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Rein Valve Cover - BMW N55
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Rein - Corporate Logo
T#:34114257
Part#: 11127570292
In Stock
$ 254.99 USD
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$ 254.99 USD
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Valve Cover by Rein is a crucial component designed to protect and seal the top of your BMW’s engine, ensuring optimal performance and preventing oil leaks. Engineered specifically for BMW engines, this high-quality valve cover provides a precise fit and exceptional durability. Available at Turner Motorsport, the Valve Cover by Rein offers long-lasting reliability, protecting critical engine components from damage while maintaining proper oil pressure.

  • Designed specifically for BMW engines for perfect fit and function
  • Prevents oil leaks, maintaining proper engine lubrication
  • Made from high-quality, durable materials for long-lasting performance
  • Direct-fit replacement ensures hassle-free installation
  • Protects critical engine components and improves engine efficiency
  • Helps maintain proper oil pressure for optimal engine performance

The Valve Cover VCE0101 by Rein from Turner Motorsport is the ideal solution for BMW owners seeking to protect their engine, prevent oil leaks, and ensure reliable performance.

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ECS - Corporate Logo
T#:49996976
Part#: 059261LA01
Ships in 4 Business Days
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Sale - Save 25% $ 29.99

This product was last offered at the strikethrough price on
06-14-2026

$ 22.49 USD
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Sale - Save 25%
$ 29.99

This product was last offered at the strikethrough price on
06-14-2026

$ 22.49 USD
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If you're experiencing hard starting, flaky charging, or other electrical issues, your engine ground strap may be the culprit. On E70/E71 BMWs, the engine ground strap is a thin, non-insulated cable that spans from the left engine mount arm to the frame horn. Despite the seemingly simple nature of this part, on older cars, it is known to cause massive headaches. Due to its non-insulated design, years of exposure to water, dirt, and road salt will cause the wire to corrode, ultimately leading to complete failure. A break in this cable will cause an open circuit, resulting in issues with the vehicle's electrical system and potentially leading to a no-start condition.

To solve this issue, ECS has engineered an exact-fit, upgraded ground strap for your BMW X5/X6! Unlike its OEM counterpart, this design features insulated, large-gauge copper wire for dependable conductivity and long-lasting durability. Additionally, factory-style lugs are zinc-coated, crimped, and soldered, ensuring protection against corrosion and oxidation.

Whether you're replacing a visibly corroded strap or proactively preventing failure, this solution from ECS is sure to provide lasting performance and protection.

FEATURES

Direct-fit replacement and upgrade for E70 X5 and E71 X6 applications Solves intermittent grounding issues caused by aging OEM straps Clean, stealthy design that fits seamlessly in factory engine bays Factory length and lug orientation for drop-in fitment 2 AWG tinned copper cable for excellent conductivity and corrosion resistance Zinc-coated lugs, crimped and soldered to resist moisture and oxidation Black UL1015-grade insulation withstands oil, heat, and abrasion Discreet ECS label for a clean, OEM+ look Replaces OEM part number 12427557027.

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OEM Rein Front Turbo Oil Return Line - N54
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Rein - Corporate Logo
T#:402125
Part#: 11427563713
In Stock
$ 132.99

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

$ 83.99 USD
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$ 83.99 USD
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This is the oil line responsible for carrying oil away from the front turbocharger. When these lines leak, they leak profusely, so be sure and replace them any time a leak starts.

BMW N54 3.0L Turbo Oil Feed Line - Rear Turbo
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Rein - Corporate Logo
T#:554456
Part#: 11427562798
In Stock
$ 81.99

This product was last offered at the strikethrough price on
03-06-2026

$ 71.99 USD
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$ 71.99 USD
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BMW N54 3.0L Turbo Oil Feed Line - Rear Turbo is essential for supplying oil to the rear turbocharger of the BMW N54 engine. This high-quality oil feed line ensures reliable oil delivery, crucial for the optimal performance of the turbocharger. Designed to replace old or leaking lines, it helps prevent oil leaks, which can lead to severe engine damage. Replacing a worn or leaking oil feed line is crucial for maintaining the integrity of the turbo system and avoiding costly repairs.

  • Ensures reliable oil supply to the rear turbocharger
  • Prevents oil leaks that can cause engine damage
  • Enhances turbocharger performance by providing consistent oil flow
  • High-quality construction for durability and long-lasting performance
  • Easy replacement of old or leaking oil lines
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ECS - Corporate Logo
T#:4154602
Part#: 090745ECS09
Back Ordered
Sale - Save 25% $ 105.99

This product was last offered at the strikethrough price on
06-14-2026

$ 79.49 USD
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Sale - Save 25%
$ 105.99

This product was last offered at the strikethrough price on
06-14-2026

$ 79.49 USD
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The OEM plastic Positive Crankcase Ventilation (PCV) valve does not hold pressure well, even when brand new. This means that when you are in boost conditions, the highly pressurized PCV valve leaks charged air back into the crankcase. Depending on the condition of your PCV valve, this can range from irritating to dangerous. Additionally, if your valve cover is cracked, loose, or has a bad gasket, you are likely experiencing a pressure leak either internally or externally, as well as potential oil loss issues. ECS Tuning now offers a solid aluminum PCV valve upgrade designed to address these issues by preventing leaks and outlasting the standard BMW-designed PCV! The internal components of this aluminum PCV valve fit tighter than the OE design and can withstand significantly more abuse, perfect for high mileage N54s, N54s that have been tuned, or N54s with upgraded turbos (larger twin or big single turbo builds). This may not be your last PCV Valve, but it will certainly outlast both the Genuine BMW and other common aftermarket alternatives!
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Turbocharger Coolant Return Line - Cylinders 5-8
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Rein - Corporate Logo
T#:599682
Part#: 11537577015
In Stock
Sale - Save 15% $ 64.99

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

$ 55.29 USD
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Sale - Save 15%
$ 64.99

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

$ 55.29 USD
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ECS - Corporate Logo
T#:585258
Part#: 11247628034WPCKT
Ships on Aug 18, 2026
Sale - Save 3% $ 803.88

This product was last offered at the strikethrough price on
06-14-2026

$ 779.76 USD
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Sale - Save 3%
$ 803.88

This product was last offered at the strikethrough price on
06-14-2026

$ 779.76 USD
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BMW N54 N55 WPC Treated Genuine BMW Rod Bearing Set

Ensure optimal engine performance with the BMW N54 N55 WPC Treated Genuine BMW Rod Bearing Set. This genuine BMW rod bearing set, treated with WPC technology, is specifically designed for BMW N54 and N55 engines, providing several benefits for engine longevity and reliability. Engineered with precision and quality in mind, it offers:

  • Enhanced durability and wear resistance for extended engine life
  • Reduced friction and heat buildup for improved engine performance
  • WPC treatment for superior lubrication and protection against metal-to-metal contact
  • Genuine BMW quality and reliability for peace of mind

Upgrade your BMW N54 or N55 engine with this high-quality rod bearing set for enhanced performance and longevity.

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Valve Cover Replacement Kit - N54 3.0L
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Rein - Corporate Logo
T#:599653
Part#: 11127565284
In Stock
$ 361.99 USD
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$ 361.99 USD
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Enhance your BMW N54 3.0L engine with the Valve Cover Replacement Kit. This comprehensive kit includes a complete valve cover assembly with a gasket, bolts, and integral cyclone separator. Ensure optimal engine performance and prevent leaks with this high-quality replacement kit designed specifically for the N54 engine.

  • Valve Cover Replacement Kit for BMW N54 3.0L
  • Complete assembly with gasket, bolts, and integral cyclone separator
  • Ensures optimal engine performance
  • Prevents leaks for enhanced reliability
  • Quality components for long-lasting durability
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Turbocharger Coolant Return Line - Cylinders 1-4
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:599683
Part#: 11537577014
Back Ordered
$ 88.99 USD
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$ 88.99 USD
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ECS - Corporate Logo
T#:585945
Part#: 11127550913WPC
In Stock
$ 898.99 USD
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$ 898.99 USD
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A common issue on N54 motors is cam bearing ledge scoring due to lack of lubrication, and if left unattended can cause damage to the camshaft and increase oil consumption. These WPC-treated cam bearing ledges help prevent lubrication issues to ensure no scoring occurs on the bearing ledge or camshaft. What is WPC, you ask? WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both.
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ECS - Corporate Logo
T#:585946
Part#: 11127531224WPC
In Stock
$ 916.99 USD
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$ 916.99 USD
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A common issue on N54 motors is cam bearing ledge scoring due to lack of lubrication, and if left unattended can cause damage to the camshaft and increase oil consumption. These WPC-treated cam bearing ledges help prevent lubrication issues to ensure no scoring occurs on the bearing ledge or camshaft. What is WPC, you ask? WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both.
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