BMW Engine Parts for BMW 3 Series G20 (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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Vargas Turbo Technologies - Corporate Logo
T#:49822557
Part#: VTTBS58BLOCK
Ships on Aug 6, 2026
New Item
$ 29.99 USD
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$ 29.99 USD
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The VTT B58/S58 Head Port Block-Off kit is designed to either seal off the factory head ports used by the OEM low-side PCV system. These ports in the cylinder head utilize engine vacuum to evacuate crankcase gases, but in the process, can allow oil to enter the intake manifold, leading to valve carbon buildup and other performance issues over time. The Block-Off kit offered by VTT completely seals the factory head ports to prevent oil intrusion and unwanted vacuum leaks. This kit does NOT require any tapping, meaning no metal to get into the engine, etc. You simply tap the plugs into place. Key Features Eliminates oil draw-through into the intake manifold Prevents carbon buildup on intake valves Utilizes precision-machined plugs for boost sealing Fully reversible — Block-offs can be removed if needed No tapping is required. Easy install, by tapping the blocks into place.
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B58TU / B48TU One Way Crankcase Breather - G Chassis
For models with the Gen2 B58 or B48 engines only (B58TU / B48TU)
Vargas Turbo Technologies - Corporate Logo
T#:25606657
Part#: VTTB58BREATHERTU
In Stock
$ 128.99 USD
Free Shipping
$ 128.99 USD
Free Shipping
VTT is happy to introduce the first and only available plug and play ONE-WAY crankcase breather kit for BMW B58 applications. With this breather simply remove your oil cap, install the breather, and instantly free up horsepower, improve turbo draining, remove crankcase pressure, all while adding a cool look to your engine bay. FITS with the engine cover on. Engine cover can be removed, and installed without removing the breather. Can be used by itself with the stock PCV system to eliminate crankcase pressure, or with any number of PCV setups, including our VTT Engine catch can for the ultimate in crankcase pressure relief. Made from 6061-T6 Aircraft aluminum anodized black for a long-lasting finish, 4 stainless steel baffles for complete oil control, a PTFE one way check ball, a high-quality filter, and clamp all work together to keep crankcase pressure where it belongs, out of your crankcase. This breather will fit all B58 Vehicles that use the most common oil fill cap design. This does NOT mean it fits all BMW vehicles. The breather sits about 2.5' tall from the valve cover oil cap area, and the filter is 2-3/4' in diameter Is your car a Gen1 or TU? Pull your oil cap off, and check how it attaches. 2 Prong style is Gen-1, snap-in style with grooves is TU.
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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
Free Shipping
$ 85.99 USD
Free Shipping
Mounted on the bottom of the oil pan

Corteco - Corporate Logo
T#:29300822
Part#: 11148664904
In Stock at Vendor
$ 24.99 USD
Free Shipping on orders $49 and up

Enhance the reliability and performance of your BMW engine with a Corteco Crankshaft Seal, part number 11118664905.

Designed specifically for your BMW, this high-quality seal ensures a perfect fit and optimal functionality, helping to maintain the integrity of your engine. This seal replaces aging, cracked, or damaged seals that are known to cause oil leaks.

Features:

Easy Installation: Designed for straightforward installation, making it easier for you or your mechanic to replace. Enhanced Engine Protection: Helps protect your engine from contaminants and ensures smooth operation. Precision Fit: Engineered to meet the exact specifications of your BMW, ensuring a perfect and secure fit. Durable Material: Made from high-quality materials that resist wear and tear, providing long-lasting performance. Leak Prevention: Effectively seals the crankshaft to prevent oil leaks, maintaining optimal oil pressure and engine performance. Trust in Corteco's commitment to quality and performance for all your automotive needs. Invest in this high-quality Rear Main Crankshaft Seal to keep your engine running smoothly and efficiently.

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Performance Tool - Corporate Logo
T#:1809130
Part#: W89409
In Stock at Vendor
$ 126.99 USD
Free Shipping
$ 126.99 USD
Free Shipping
For servicing overhead valve engine with cylinder head removed.
Hella - Corporate Logo
T#:592707
Part#: 2768551
In Stock
$ 30.99 USD
Free Shipping on orders $49 and up
Disc Type High-Tone, 12 V, 400 Hz with Bracket

Hella - Corporate Logo
T#:590880
Part#: 2768082
In Stock
$ 36.99 USD
Free Shipping on orders $49 and up
Disc Type Low-Tone, 12 V, 335 Hz with Bracket
Performance Tool - Corporate Logo
T#:2242226
Part#: W80533
Ships in 2 Business Days
$ 20.25 USD
Free Shipping on orders $49 and up
Extended socket length reaches confined areas.

Vargas Turbo Technologies - Corporate Logo
T#:29068525
Part#: VTT-G8X2X-INSERT
Ships on Aug 6, 2026
$ 169.99 USD
Free Shipping
$ 169.99 USD
Free Shipping

Vargas Turbo Technologies - Corporate Logo
T#:638811
Part#: VTT-B58-VACCUM
Ships in 10 Business Days
Starting at $ 52.99 USD
Free Shipping on orders $49 and up
Starting at $ 52.99 USD
Free Shipping on orders $49 and up
Vargas Turbo has released their very own BMW B58 vacuum/boost adapter. These go inline with the intake manifold fitting and provide a full boost/vacuum signal from the manifold. This fitting adds two 1/8" NPT bungs to accept any fitting that has 1/8" NPT threads. You can choose three configuration options: Fitting by itself Fitting with one 1/4" barb and one plug Fitting with two 1/4" barbs Once installed it tucks perfectly under your engine cover. These are perfect for running your PI switch off manifold pressure, which is much more accurate than the charge pipe, and they are also great for BOVs running the proper size line without having to drill a hole in your manifold. These do space out any sensors etc giving inaccurate readings like some of the other brands do.
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Performance Tool - Corporate Logo
T#:2242223
Part#: W80573
Ships in 2 Business Days
$ 22.99 USD
Free Shipping on orders $49 and up
Use to install pistons on most passenger cars and truck engines
Performance Tool - Corporate Logo
T#:1809147
Part#: W5202
In Stock at Vendor
$ 21.99 USD
Free Shipping on orders $49 and up
Nitrile Butadiene Rubber


Vargas Turbo Technologies - Corporate Logo
T#:51813315
Part#: VTT-TI-DRAIN
Ships on Aug 6, 2026
New Item
$ 31.99 USD
Free Shipping
$ 31.99 USD
Free Shipping
The VTT Burnt Titanium Magnetic Oil Drain Plug is a critical upgrade for any performance enthusiast looking to maximize engine longevity.
OMP - Corporate Logo
T#:1614
Part#: EA-462
In Stock
$ 65.00 USD
Free Shipping
$ 65.00 USD
Free Shipping
OMP Battery Cut Off Switch / Kill Switch, for use in racecars as an emergency "kill switch", to depower the electrical system in the event of a crash or other emergency. This cut off switch is FIA approved, has 6 poles and alternator protection, as well as a removable key.
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Vargas Turbo Technologies - Corporate Logo
T#:641130
Part#: OILCAPBLUE1
Ships on Aug 6, 2026
$ 59.99 USD
Free Shipping
$ 59.99 USD
Free Shipping
Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay. Look no further than the VTT Billet Oil cap. These are a true Billet oil cap machined from 6061-T6 aluminum and anodized in a variety of colors. These are NOT a thin cap that snaps over your existing oil cap.
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Performance Tool - Corporate Logo
T#:2242222
Part#: W80572
Ships in 2 Business Days
$ 21.99 USD
Free Shipping on orders $49 and up
Use to install pistons on most passenger cars and truck engines

Vargas Turbo Technologies - Corporate Logo
T#:5309604
Part#: VTT-COIL-B58-RED
Ships on Aug 6, 2026
$ 222.99 USD
Free Shipping
$ 222.99 USD
Free Shipping
Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for the B58. VTT B58 Coils are tested against a factory Bosch B58 coil. The VTT performance matches or exceeds the factory B58 Bosch Coil. The coils are offered in a choice of black, red, and blue.
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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
Free Shipping on orders $49 and up
$ 139.99 USD
Free Shipping on orders $49 and up
Get noticed with this air horn kit from Hella!

Vargas Turbo Technologies - Corporate Logo
T#:641120
Part#: OILCAPRED1
In Stock
$ 62.99 USD
Free Shipping
$ 62.99 USD
Free Shipping
Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay. Look no further than the VTT Billet Oil cap. These are a true Billet oil cap machined from 6061-T6 aluminum and anodized in a variety of colors. These are NOT a thin cap that snaps over your existing oil cap.
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Corteco - Corporate Logo
T#:586900
Part#: 11238638534
Special Order: No Guaranteed ETA
$ 545.99 USD
Free Shipping
$ 545.99 USD
Free Shipping
This is the main crankshaft pulley commonly referred to as the harmonic balancer.

Vargas Turbo Technologies - Corporate Logo
T#:52270240
Part#: GARROUTT4G4045
Ships on Aug 6, 2026
New Item
$ 37.99 USD
Free Shipping
$ 37.99 USD
Free Shipping
Upgrade your turbocharger exhaust connection with the VTT-FAB 86mm V-Band Outlet Flange, designed for the Garrett G40-G45 frame sizes.

Vargas Turbo Technologies - Corporate Logo
T#:52129732
Part#: VTT-TI-BOLTS-2-B
Back Ordered
New Item
$ 59.99 USD
Free Shipping
$ 59.99 USD
Free Shipping
The VTT Titanium Valve Cover Hardware Kit is the ultimate finishing touch for your BMW N55, S55, or B58 engine.
Beru - Corporate Logo
T#:14982199
Part#: 121200405516KT
Back Ordered
$ 95.99 USD
Free Shipping on orders $49 and up
$ 95.99 USD
Free Shipping on orders $49 and up
Corteco - Corporate Logo
T#:594948
Part#: 11340038719
In Stock
$ 10.55

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

$ 8.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 10.55

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

$ 8.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Includes enough valve seals to do all the intake valves


Hella - Corporate Logo
T#:28869559
Part#: 7424001
In Stock
$ 17.99 USD
Free Shipping on orders $49 and up
Universal fit. Not direct fit.
Hella - Corporate Logo
T#:592718
Part#: 965400001
Ships on Aug 7, 2026
$ 14.99 USD
Free Shipping on orders $49 and up
12V 30A SPST relay with bracket
Performance Tool - Corporate Logo
T#:1855998
Part#: W80535
Ships in 3 Business Days
$ 1.99 USD
Free Shipping on orders $49 and up
Easy to read markings to set gaps quickly and easily.

Performance Tool - Corporate Logo
T#:641935
Part#: WLMW5203
In Stock
$ 19.99 USD
Free Shipping on orders $49 and up
Many uses around the garage and home

Performance Tool - Corporate Logo
T#:1855974
Part#: W942
In Stock
$ 8.99 USD
Free Shipping on orders $49 and up
Includes straight, angled and combination picks
Hella - Corporate Logo
T#:592716
Part#: 7424011
In Stock
$ 17.99 USD
Free Shipping on orders $49 and up

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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Vargas Turbo Technologies - Corporate Logo
T#:25971905
Part#: B58TUGCMID6P
Ships on Aug 6, 2026
$ 2,404.99 USD
Free Shipping
$ 2,404.99 USD
Free Shipping

Upgrade your BMW B58 engine with the VTT GC-MID Stock-650WHP (TU ONLY) turbocharger for unparalleled performance gains. VTT's turbocharger offers easy installation, eliminating core charges and long lead times associated with traditional upgrades. With enhanced design elements and OE-quality castings, this turbocharger supports over 600WHP while maintaining factory spool and connections.

  • All-new castings with factory restrictions removed
  • Full 3' turbocharger inlet size with included silicone inlet elbow
  • 9-blade turbine and compressor wheels for increased flow and spool
  • Direct connection to all factory lines
  • Redesigned internal components for improved performance
  • No core charges and no long lead times
  • Full 12-month unlimited mileage warranty
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Vargas Turbo Technologies - Corporate Logo
T#:641127
Part#: OILCAPBLK1
Ships on Aug 6, 2026
$ 62.99 USD
Free Shipping
$ 62.99 USD
Free Shipping
Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay. Look no further than the VTT Billet Oil cap. These are a true Billet oil cap machined from 6061-T6 aluminum and anodized in a variety of colors. These are NOT a thin cap that snaps over your existing oil cap.
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Performance Tool - Corporate Logo
T#:1809154
Part#: W5368
Ships in 2 Business Days
$ 13.68 USD
Free Shipping on orders $49 and up
A must for any toolbox.

Vargas Turbo Technologies - Corporate Logo
T#:5309601
Part#: VTT-COIL-B58-BLK
Ships on Aug 6, 2026
$ 222.99 USD
Free Shipping
$ 222.99 USD
Free Shipping
Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for the B58. VTT B58 Coils are tested against a factory Bosch B58 coil. The VTT performance matches or exceeds the factory B58 Bosch Coil. The coils are offered in a choice of black, red, and blue.
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Performance Tool - Corporate Logo
T#:1809133
Part#: W80575
Ships in 2 Business Days
$ 17.62 USD
Free Shipping on orders $49 and up
Comfortable vinyl grip handles.
Vargas Turbo Technologies - Corporate Logo
T#:51672701
Part#: VTT-EXTENDED-STU
Ships on Aug 6, 2026
New Item
$ 3.99 USD
Free Shipping
$ 3.99 USD
Free Shipping
The VTT-FAB Extended M7 Studs are the professional’s choice for securing thick-flange manifolds on N54, N55, S55, and B58 engines.


Vargas Turbo Technologies - Corporate Logo
T#:5309599
Part#: VTT-COIL-B58-BLU
Ships on Aug 6, 2026
$ 220.99 USD
Free Shipping
$ 220.99 USD
Free Shipping
Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for the B58. VTT B58 Coils are tested against a factory Bosch B58 coil. The VTT performance matches or exceeds the factory B58 Bosch Coil. The coils are offered in a choice of black, red, and blue.
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Vargas Billet Extended Turbo Drain Adapter - Garrett G-Series ...
For vehicles with Garrett GT, GTX, G series or T3/T4 Turbos
Vargas Turbo Technologies - Corporate Logo
T#:52129707
Part#: VTT-FAB-064
Ships on Aug 6, 2026
New Item
$ 49.99 USD
Free Shipping
$ 49.99 USD
Free Shipping
The VTT-FAB-064 by Vargas is a precision-engineered solution for enthusiasts and fabricators building high-performance Garrett-based turbo systems.
Vargas Turbo Technologies - Corporate Logo
T#:52129729
Part#: VTT56BSENSKIT64
Ships on Aug 6, 2026
New Item
$ 209.99 USD
Free Shipping
$ 209.99 USD
Free Shipping
The VTT 6-Bar MAP sensor kit provides the necessary overhead to monitor boost levels with a linear voltage scale that makes software calibration straightforward.

Vargas Billet Extended Turbo Drain Adapter - T3/T4 Square, Garrett GT...
For vehicles with Garrett GT, GTX, G series or T3/T4 Turbos
Vargas Turbo Technologies - Corporate Logo
T#:52129710
Part#: VTT-FAB-081
Ships on Aug 6, 2026
New Item
$ 59.99 USD
Free Shipping
$ 59.99 USD
Free Shipping
Upgrade your custom turbo setup with the Vargas Turbo Technologies VTT-FAB-081 Billet Extended Drain Adapter.

Vargas Turbo Technologies - Corporate Logo
T#:52094552
Part#: VTT-DCS-EWG-W-AC
Ships on Aug 6, 2026
New Item
$ 1,049.99 USD
Free Shipping
$ 1,049.99 USD
Free Shipping
the VTT DCS Billet Adapter with BMW Actuator is the definitive solution for converting to an electronic external wastegate.
VTT Billet Oil Cap Crankcase Vent Adapter - Screw In - BMW S58, B58TU...
For vehicles with VTT Billet & Cast Valve Covers
Vargas Turbo Technologies - Corporate Logo
T#:52270290
Part#: OC16OADAPSC
Ships on Aug 6, 2026
New Item
$ 64.99 USD
Free Shipping
$ 64.99 USD
Free Shipping
Engineered for those who demand total control over their PCV system, the VTT Screw-In Oil Cap Adapter provides a robust solution for crankcase ventilation.

VTT Valve Cover Gasket - BMW B58 TU
For vehicles with VTT Valve Cover
Vargas Turbo Technologies - Corporate Logo
T#:52129727
Part#: VTTVCGASKB58TU
Ships on Aug 6, 2026
New Item
$ 69.99 USD
Free Shipping
$ 69.99 USD
Free Shipping
The VTT Gasket for the B58 TU Billet Valve Cover is an essential component designed for enthusiasts running the Vargas Billet Aluminum Valve Cover.
Vargas Turbo Technologies - Corporate Logo
T#:51672724
Part#: VTT-X58-HPFP-BLO
Ships on Aug 6, 2026
New Item
$ 99.99 USD
Free Shipping
$ 99.99 USD
Free Shipping
The VTT Billet B58 HPFP Block-off Plate allows you to cleanly remove the bulky factory pump, reducing engine bay clutter and weight.

Vargas Billet CNC Valve Cover - Black - BMW B58 TU & Toyota A90/91 Su...
For vehicles with TU (Technical Update) engine variant
Vargas Turbo Technologies - Corporate Logo
T#:51813335
Part#: VTT-B58TU-BVC-BL
Ships on Aug 6, 2026
New Item
$ 1,769.99 USD
Free Shipping
$ 1,769.99 USD
Free Shipping
While the stock plastic cover looks uninspired and degrades over time, the VTT Billet cover serves as a centerpiece for any high-end engine bay.

Vargas Turbo Technologies - Corporate Logo
T#:52094592
Part#: VTT-FAB-063
Ships on Aug 6, 2026
New Item
$ 53.99 USD
Free Shipping
$ 53.99 USD
Free Shipping
Simplify your single-turbo conversion or custom build with the VTT-FAB-063 Billet Extended Drain Adapter.
Vargas Turbo Technologies - Corporate Logo
T#:51672705
Part#: VTT-S/B58-LP-CC-
Ships on Aug 6, 2026
New Item
$ 41.99 USD
Free Shipping
$ 41.99 USD
Free Shipping
The VTT Low-Profile Crankcase Vent Adapter is the definitive solution for high-boost BMW builds where hood clearance is a premium.
Vargas Turbo Technologies - Corporate Logo
T#:52094555
Part#: VTT-FAB-015
Ships on Aug 6, 2026
New Item
$ 21.99 USD
Free Shipping
$ 21.99 USD
Free Shipping
The VTT-FAB Billet MAP Sensor Bung is the definitive choice for tuners and fabricators seeking a reliable mounting solution for B48, B58, and S58 platforms.


Vargas Turbo Technologies - Corporate Logo
T#:49822558
Part#: VTTB58CHECK
Ships on Aug 6, 2026
New Item
$ 69.99 USD
Free Shipping
$ 69.99 USD
Free Shipping
The VTT B58 Head Port Check Valve Kit is designed to convert the factory head ports used by the OEM low-side PCV system. These ports in the cylinder head utilize engine vacuum to evacuate crankcase gases, but in the process, can allow oil to enter the intake manifold, leading to valve carbon buildup and other performance issues over time. VTT's Billet Check Valve kit converts the head ports into a robust internal PCV system using precision-engineered check valves. These one-way valves allow vacuum to function as intended while blocking boost pressure from entering the crankcase or charge tract.
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Vargas Billet CNC Valve Cover - Red - BMW B58TU & Toyota A90/91 Supra...
For vehicles with TU (Technical Update) engine variant
Vargas Turbo Technologies - Corporate Logo
T#:51813333
Part#: VTT-B58TU-BVC-RE
Ships on Aug 6, 2026
New Item
$ 1,769.99 USD
Free Shipping
$ 1,769.99 USD
Free Shipping
Upgrade your engine bay’s aesthetics and reliability simultaneously with the VTT B58 TU Billet Valve Cover.