BMW Engine Parts for BMW X Series G05 X5 (2019+)

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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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ACL - Corporate Logo
T#:25739334
Part#: 6B1510H-.25
Back Ordered
$ 275.99 USD
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Upgrade to ACL's Performance Tri-Metal Bearings for superior engine performance! High-performance Trimetal engine bearings Designed to withstand higher RPM conditions High-strength overlay plate with reduced thickness for improved fatigue properties
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5150 Autosport - Corporate Logo
T#:25274993
Part#: CP-FPS-B58-82
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Starting at $ 2,256.98 USD
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Starting at $ 2,256.98 USD
Free Shipping on orders $49 and up
CP-Carrillo sets the industry standard for high-quality pistons, meticulously crafted for optimal power and durability. Crafted with high-strength, lightweight materials and cutting-edge engineering, this BMW B58 piston set offers: Lightweight Design: Crafted from forged aluminum alloy and other high-strength materials, CP-Carrillo pistons ensure reduced weight for enhanced engine responsiveness and acceleration. Advanced Engineering: Employing state-of-the-art technology and engineering expertise, CP-Carrillo creates pistons that optimize combustion, boost fuel efficiency, and increase overall power output. Wide Configuration Range: Tailoring to diverse engine builds and performance goals, CP-Carrillo provides a range of bore sizes and compression ratios for customization. Quality Construction: Each CP-Carrillo piston undergoes precision machining, rigorous testing, and meticulous development, guaranteeing consistent quality and high performance. CP-Carrillo pistons stand as the superior choice for any B58 engine application, be it a street-driven powerhouse or a track-dominating machine. Engineered by one of motorsport's most esteemed names, these pistons elevate performance and reliability. The piston sets include Pistons, Rings, Pins, Locks, and a Spec Sheet. Optional Extras: Skirt Coating - Adding a Protective Layer Between the Sides of the Piston and Cylinder Walls Dome Coating - Adding a Protective Layer to the Top of The Piston HD-Wrist Pins - A Must if You are Planning on Going Beyond 850 HP! X Forging - Reducing Rotational Mass By Moving the Wristpin Inwards and Shortening it While Increasing Overall Strength
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Supertech - Corporate Logo
T#:21604312
Part#: KPR-5.0-7S
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$ 3.99 USD
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Two required per valve, necessary use with certain supertech valves 5.0mm single groove


Cometic - Corporate Logo
T#:31755177
Part#: C15475-040
Back Ordered
$ 96.99 USD
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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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Genuine BMW - Corporate Logo
T#:5175684
Part#: 83192457276
Back Ordered
3% off MSRP $ 35.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 34.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 35.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 34.99 USD
Free Shipping on orders $49 and up
Additive to to improve operation of a new turbo. Protect your new turbo from running dry.
Elring - Corporate Logo
T#:14982205
Part#: 11128654268
Back Ordered
$ 111.99

This product was last offered at the strikethrough price on
05-08-2026

$ 93.99 USD
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$ 93.99 USD
Free Shipping on orders $49 and up
Provides the exact structural integrity required to handle elevated temperatures and heavy engine loads.

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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5150 Autosport - Corporate Logo
T#:35761662
Part#: 5150-TBK-B58-G2-
Back Ordered
$ 5,149.99 USD
$ 5,149.99 USD
JE Piston - Corporate Logo
T#:33746539
Part#: 371720
Back Ordered
$ 1,324.99 USD
Free Shipping on orders $49 and up

JE Pistons for BMW/TOYOTA B58B30 - 3.268" Bore, .866" Pin, -12.3CC Dish

Precision-Forged Performance for BMW and Toyota B58 Engines

Unlock the full potential of your BMW B58B30 or Toyota B58 engine with JE’s forged piston set, designed to provide durability, lower compression, and efficiency for turbocharged or high-performance builds. Whether you’re aiming for street performance or track dominance, these pistons offer the strength and reliability needed for modern forced induction engines.

  • Engine Compatibility: Fits both BMW B58B30 and Toyota B58 engines, making it ideal for vehicles like the Toyota Supra (A90) and BMW models such as the G29 Z4 and G20 3-Series.
  • Bore Size: 3.268" (83mm) bore for precise fitment, ensuring optimal sealing and performance in high-horsepower applications.
  • Pin Diameter: 0.866" (22mm) wrist pin for secure and reliable piston-rod engagement, even under extreme stress.
  • Dish Volume: -12.3cc, providing a lower compression ratio for boosted applications, perfect for turbo setups aiming for high power with reduced knock potential.
  • 2618 Forged Aluminum Alloy: Manufactured from high-strength 2618 aluminum, renowned for its durability, heat resistance, and ability to withstand the intense conditions of high-performance engines.
  • Compression Control for Forced Induction: The -12.3cc dish volume is engineered for lower compression, allowing for safe tuning under high boost pressure while maintaining reliability.
  • Thermal Coating: Advanced coatings minimize heat absorption, improving durability under intense engine loads and extending piston life.
  • Lightweight Design: Optimized for reduced mass, these pistons improve throttle response and rev speed without sacrificing strength or endurance.
  • Track-Tested Performance: Designed and tested for both street and competition use, ensuring that you get race-level performance in your everyday build.

Built for Boosted Power and Reliability

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Ajusa - Corporate Logo
T#:45963169
Part#: 24030200
Back Ordered
$ 4.99 USD
Free Shipping on orders $49 and up
This intake gasket goes between the cylinder head and the intake runners and should be replaced anytime the intake manifold is removed from the engine.


Elring - Corporate Logo
T#:14982184
Part#: 11112250202
Back Ordered
$ 157.99

This product was last offered at the strikethrough price on
05-08-2026

$ 144.05 USD
Free Shipping on orders $49 and up
$ 144.05 USD
Free Shipping on orders $49 and up
The factory-correct solution for sealing the crankcase and lower block assembly of your twin-turbo V8.
JE Piston - Corporate Logo
T#:33612887
Part#: 389618
Back Ordered
$ 1,722.99 USD
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The JE Pistons for the B58 engine are high-performance forged pistons designed for BMW's 3.0L inline-six turbocharged engine. These pistons are built with aerospace-grade materials, offering superior strength and durability under extreme conditions. They feature precision-machined surfaces, optimized for high boost applications, reduced friction, and enhanced thermal management. JE Pistons are known for their lightweight design, which improves engine response, while maintaining reliability for both street and track use. Customizable options for compression ratios and coatings are often available to suit specific performance goals.
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CP Carrillo - Corporate Logo
T#:50521388
Part#: SCR13034-6
In Stock at Vendor
New Item
$ 2,189.99 USD
Free Shipping on orders $49 and up
CP Carrillo's PRO-H connecting rods offer exceptional strength and durability for use in high-performance racing engines, capable of withstanding extreme, abusive forces. These rods are made from a proprietary alloy called Carrilloy and utilize an H-beam design for lower weight without compromising strength. This connecting rod set also includes CARR bolts, a multi-phase bolt rated to 285 KSI, which are good for unlimited torque cycles if not overstretched or overheated.
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ACL - Corporate Logo
T#:34114251
Part#: 7M1512H-STD
Special Order: No Guaranteed ETA
$ 291.99 USD
Free Shipping on orders $49 and up

Introducing the ACL Race Series High-Performance Main Bearing Set, meticulously crafted for BMW B58 and S58 engines. Take your BMW’s engine durability and performance to the next level with these race-proven main bearings, designed to handle the demands of aggressive driving and high-RPM scenarios.

Built with ACL’s Duraglide tri-metal technology, this main bearing set ensures exceptional oil flow and resistance to wear, even in extreme conditions. Engineered for performance, this upgrade is a direct replacement for stock BMW main bearings, providing enhanced strength and longevity without compromising factory tolerances.

Key Features:

Race-proven design: Ideal for performance builds, this complete set delivers superior oiling and heat resistance, making it perfect for high-RPM use. Precision fitment: Engineered specifically for BMW’s B and S series engines, offering a reliable solution for common crankshaft bearing wear issues. Duraglide technology: Featuring tri-metal construction, including a copper-lead base and high-strength overlay, for improved oil retention and reduced friction. High-load capacity: Designed to withstand the rigors of spirited driving and competition, preventing distortion and wear during peak performance. Optimized for high performance: Eliminates tin flash plating, allowing for better bearing-to-housing contact and improved durability under extreme pressure. Whether you're rebuilding your BMW for the track or simply want to ensure reliable performance under demanding conditions, the ACL Race Series Main Bearing Set offers the perfect upgrade solution. Boost your engine’s reliability and extend its lifespan with this high-performance bearing set.

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King - Corporate Logo
T#:41863727
Part#: CR8049GPC
In Stock at Vendor
$ 195.99 USD
Free Shipping on orders $49 and up
$ 195.99 USD
Free Shipping on orders $49 and up
GPC is King Bearings’ premium silver based tri-metal material for race applications, capable of withstanding 17,000 PSI. This makes it well-suited for Diesel Performance and Sprint Cars. GPC made with polymer coating plays a crucial role in safeguarding the bearings, in scenarios involving oil starvation and metal-to-metal contact. GPC Bearings are commonly used for Diesel Performance & Sprint Cars, which operate under extreme load and long duration. The silver-based composite & polymer coating plays a crucial role in safeguarding the bearings in oil starvation and metal-to-metal contact scenarios.
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Rein - Corporate Logo
T#:53750214
Part#: HWU0115
Ships in 4 Business Days
New Item
$ 17.99 USD
Free Shipping on orders $49 and up
Rein Oil Drain Plug with Aluminum Construction, OE Dimensions and Threading. Upgrade Over Stock with a Magnetic tip to collect unwanted debris

ATI - Corporate Logo
T#:43142743
Part#: 918352
Back Ordered
$ 451.99

This product was last offered at the strikethrough price on
08-12-2026

$ 418.99 USD
Free Shipping on orders $49 and up
$ 418.99 USD
Free Shipping on orders $49 and up
This ATI Super Damper is a direct replacement for the OEM Harmonic Balancer, designed to further reduce harmful engine harmonics that could lead to damage to sensitive engine components. The 10% underdrive function of this super damper is designed to increase usable horsepower by reducing parasitic power loss without greatly affecting engine accessories.
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JE Piston - Corporate Logo
T#:33612886
Part#: 389617
Back Ordered
$ 1,722.99 USD
Free Shipping on orders $49 and up
The JE Pistons for the B58 engine are high-performance forged pistons designed for BMW's 3.0L inline-six turbocharged engine. These pistons are built with aerospace-grade materials, offering superior strength and durability under extreme conditions. They feature precision-machined surfaces, optimized for high boost applications, reduced friction, and enhanced thermal management. JE Pistons are known for their lightweight design, which improves engine response, while maintaining reliability for both street and track use. Customizable options for compression ratios and coatings are often available to suit specific performance goals.
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ATI - Corporate Logo
T#:43142744
Part#: 918351
Back Ordered
$ 418.99 USD
Free Shipping on orders $49 and up
This ATI Super Damper is a direct replacement for the OEM Harmonic Balancer, designed to further reduce harmful engine harmonics that could lead to damage to sensitive engine components. The 21% underdrive function of this super damper is designed to greatly increase usable horsepower for racing applications by driving engine accessories slower, reducing overall parasitic power loss.
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Gates - Corporate Logo
T#:11268519
Part#: 11429454095
Back Ordered
$ 276.11

This product was last offered at the strikethrough price on
04-20-2026

$ 231.69 USD
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$ 231.69 USD
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Part of your turbocharger's oiling system. This hard oil line keeps your turbocharger lubricated and functioning as it should. Replace your leaking line to prevent turbocharger damage. Genuine BMW Return Pipe - Zyl. 5-8 Fits BMW Engines including: N63,N63N
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Gates - Corporate Logo
T#:11268518
Part#: 11429454094
Back Ordered
$ 253.99

This product was last offered at the strikethrough price on
04-17-2026

$ 206.99 USD
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$ 206.99 USD
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This hard oil line keeps your turbocharger lubricated and functioning as it should. Replace your leaking line to prevent turbocharger damage. Genuine BMW Return Pipe - Zyl. 1-4 This item fits the following BMW Chassis: E71,F01,F02,F06,F10,F12,F13,F15,F16 Fits BMW Engines including: N63,N63N
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