BMW Maintenance & Tune-Up Parts for BMW 3 Series G20 (2019+)

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Part of owning a BMW is the relationships we develop with our cars through years of driving pleasure and maintenance services alike. It is critical to guarantee the job is right the first time. With recommended OEM supplied components and by following the maintenance schedule, your BMW is sure to continue giving you years of enjoyment on the street or track. All the filters, service kits, service manuals, fluids, and more are right here to help keep your BMW in perfect shape.

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High Performance Ignition Coil - Priced Each
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Bavarian Autosport - Corporate Logo
T#:1545098
Part#: 12138643360
In Stock
Sale - Save 17% $ 35.99

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

$ 29.99 USD
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Sale - Save 17%
$ 35.99

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

$ 29.99 USD
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Single replacement Aftermarket BMW ignition coil. It's always good to keep a spare on hand for when you least expect it.
AFE - Corporate Logo
T#:1943
Part#: 55-10460
In Stock
$ 21.00 USD
Free Shipping on orders $49 and up

Bring your aFe filter back to life with a Restore kit from aFe. Included is filter cleaner & replacement oil. These air filter oils is designed to not harm MAF sensors, while allowing the filter to catch as much debris as possible.

Used for Pro 5 R filters

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Bav Auto Oil Fill Funnel
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Bav Auto Tools - Corporate Logo
T#:580359
Part#: B8800032
In Stock
Sale - Save 25% $ 37.99

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

$ 28.49 USD
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Sale - Save 25%
$ 37.99

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

$ 28.49 USD
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This new funnel is specifically designed to attach to the valve cover preventing oil spills. The 1/4 turn base locks securely in place and alleviates the issue other funnels have impacting the internal baffle of the cylinder head. It has a plastic base and a plastic body.
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Bav Auto Fluid Drain Pan - 15 Liter
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Bav Auto Tools - Corporate Logo
T#:580341
Part#: B8800011
In Stock
Sale - Save 25% $ 33.99

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

$ 25.49 USD
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Sale - Save 25%
$ 33.99

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

$ 25.49 USD
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Simple 15 liter fluid drain pan to enable you to change your oil (and any other fluids) at home in your garage.

PPE - Corporate Logo
T#:1002349
Part#: 228053410
Back Ordered
$ 314.99 USD
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$ 314.99 USD
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When servicing your ZF transmission, BMW recommends replacing your entire transmission pan and filter as the pan is constructed of plastic. This plastic pan will experience numerous drastic heat cycles over its lifetime, causing it to become weak and brittle, leading to potential catastrophic failure. Not only is this dangerous, but this is also very expensive when factoring in regular services. Upgrade your BMW's ZF transmission pan to PPE's Heavy-Duty Aluminum Transmission Pan and be done with pan replacements! PPE's one-of-a-kind transmission oil pan is cast from high-strength aluminum, allowing this pan to be used for the life of your transmission while also providing multiple benefits over your stock pan. Thanks to the thicker aluminum construction, internal heat fins, and integrated external cool fins, this pan helps promote reduced transmission fluid temperatures. PPE's trans pan has also been designed to allow for an additional quart of transmission fluid. The combined benefits of both cooler trans fluid and greater fluid capacity results in better lubrication, increased service life, and longer track sessions! That's not all! To top it all off, this pan also includes a high-powered Neodymium magnet built into the drain plug, preventing metal contaminants from being cycled through your transmission and causing damage. Replaces Genuine BMW part number: 24118612901 Need a replacement filter? See T#1002351 Features: Cast-aluminum construction Increased heat dissipation External cooling fins reduce oil temps 1.0 Quart increased fluid capacity Includes replaceable filter Neodymium magnet equipped billet stainless pulls harmful ferrous metal contaminants from the fluid 1/8” NPT temperature probe access port Limited lifetime warranty. GASKET NOT INCLUDED
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PPE - Corporate Logo
T#:1002348
Part#: 228053400
Back Ordered
$ 296.99 USD
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$ 296.99 USD
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When servicing your ZF transmission, BMW recommends replacing your entire transmission pan and filter as the pan is constructed of plastic. This plastic pan will experience numerous drastic heat cycles over its lifetime, causing it to become weak and brittle, leading to potential catastrophic failure. Not only is this dangerous, but this is also very expensive when factoring in regular services. Upgrade your BMW's ZF transmission pan to PPE's Heavy-Duty Aluminum Transmission Pan and be done with pan replacements! PPE's one-of-a-kind transmission oil pan is cast from high-strength aluminum, allowing this pan to be used for the life of your transmission while also providing multiple benefits over your stock pan. Thanks to the thicker aluminum construction, internal heat fins, and integrated external cool fins, this pan helps promote reduced transmission fluid temperatures. PPE's trans pan has also been designed to allow for an additional quart of transmission fluid. The combined benefits of both cooler trans fluid and greater fluid capacity results in better lubrication, increased service life, and longer track sessions! That's not all! To top it all off, this pan also includes a high-powered Neodymium magnet built into the drain plug, preventing metal contaminants from being cycled through your transmission and causing damage. Replaces Genuine BMW part number: 24118612901 Need a replacement filter? See T#1002351 Features: Cast-aluminum construction Increased heat dissipation External cooling fins reduce oil temps 1.0 Quart increased fluid capacity Includes replaceable filter Neodymium magnet equipped billet stainless pulls harmful ferrous metal contaminants from the fluid 1/8” NPT temperature probe access port Limited lifetime warranty. GASKET NOT INCLUDED
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Bav Auto Media Blaster Tank V3
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Bav Auto Tools - Corporate Logo
T#:580289
Part#: B1100032
In Stock
Sale - Save 8% $ 152.99

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

$ 141.29 USD
Sale - Save 8%
$ 152.99

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

$ 141.29 USD
This media blaster is perfect for numerous jobs, but for a fuel injected BMW this is perfect to eliminate the dreaded carbon build-up on the intake valves.
PPE - Corporate Logo
T#:1002350
Part#: 228053420
Back Ordered
$ 314.99 USD
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$ 314.99 USD
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When servicing your ZF transmission, BMW recommends replacing your entire transmission pan and filter as the pan is constructed of plastic. This plastic pan will experience numerous drastic heat cycles over its lifetime, causing it to become weak and brittle, leading to potential catastrophic failure. Not only is this dangerous, but this is also very expensive when factoring in regular services. Upgrade your BMW's ZF transmission pan to PPE's Heavy-Duty Aluminum Transmission Pan and be done with pan replacements! PPE's one-of-a-kind transmission oil pan is cast from high-strength aluminum, allowing this pan to be used for the life of your transmission while also providing multiple benefits over your stock pan. Thanks to the thicker aluminum construction, internal heat fins, and integrated external cool fins, this pan helps promote reduced transmission fluid temperatures. PPE's trans pan has also been designed to allow for an additional quart of transmission fluid. The combined benefits of both cooler trans fluid and greater fluid capacity results in better lubrication, increased service life, and longer track sessions! That's not all! To top it all off, this pan also includes a high-powered Neodymium magnet built into the drain plug, preventing metal contaminants from being cycled through your transmission and causing damage. Replaces Genuine BMW part number: 24118612901 Need a replacement filter? See T#1002351 Features: Cast-aluminum construction Increased heat dissipation External cooling fins reduce oil temps 1.0 Quart increased fluid capacity Includes replaceable filter Neodymium magnet equipped billet stainless pulls harmful ferrous metal contaminants from the fluid 1/8” NPT temperature probe access port Limited lifetime warranty. GASKET NOT INCLUDED
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ECS - Corporate Logo
T#:392750
Part#: 017306ECS01
In Stock
Sale - Save 15% $ 152.99

This product was last offered at the strikethrough price on
06-13-2026

$ 130.04 USD
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Sale - Save 15%
$ 152.99

This product was last offered at the strikethrough price on
06-13-2026

$ 130.04 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 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.

 

Here is a link to the original Genuine BMW oil filter cap if you are looking for that instead.

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ECS High Performance Aluminum Radiator & Heat Exchanger Kit - G2X B58...
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Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
ECS - Corporate Logo
T#:46890689
Part#: 008765LA01KT
In Stock
Sale - Save 15% $ 1,223.99

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

$ 1,040.38 USD
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Sale - Save 15%
$ 1,223.99

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

$ 1,040.38 USD
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Maximize cooling efficiency and take your BMW’s performance to the next level with the ECS High Performance Cooling System Bundle—a complete, track-proven upgrade engineered to handle the extreme thermal demands of the G2X B58 platform. Developed by the enthusiasts at ECS Tuning, this system includes both the High Performance Aluminum Radiator and High Performance Aluminum Heat Exchanger, designed to deliver consistent, reliable temperature control in even the most demanding driving conditions.

The factory BMW cooling components just aren’t built for high-performance or track use. Both the OE radiator and heat exchanger feature weak plastic end tanks and undersized single-row cores—common failure points when exposed to elevated heat and pressure. ECS set out to solve these shortcomings with an all-aluminum, dual-row system designed for enthusiasts who demand more from their BMW. ECS engineers started by replacing the fragile plastic end tanks with TIG-welded 6061-T6 aluminum for unmatched durability. Each tank is precision-crafted with CNC-machined billet aluminum hose connections, flanges, and brackets, ensuring direct OE-style fitment with the factory hoses, fan shroud, and accessories—no cutting or modifications required.

Both the radiator and heat exchanger feature high-capacity, dual-row 42mm cores, a massive improvement over the factory’s 34mm and 25mm single-row designs. The result? Faster heat dissipation, lower intake air temperatures, and more consistent performance, whether you’re cruising or carving apexes.

Radiator: Replaces OEM part numbers 17118666740 and 17115A30677

Heat Exchanger: Replaces OEM part numbers 17118666811 and 17115A54040

Features:

6061-T6 aluminum construction eliminates weak plastic end tanks Dual-row core design for increased cooling capacity and efficiency Radiator: 42mm dual-row core (45% thicker than OE 34mm core) Heat Exchanger: 42mm dual-row core (72% thicker than OE 25mm core) TIG-welded end tanks for superior strength and reliability Polished aluminum finish for a premium, high-performance look CNC-machined connectors and brackets for perfect OE fitment Fully compatible with factory hoses, fan shroud, condenser, and intercooler Direct bolt-in installation—no modifications required

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PPE - Corporate Logo
T#:1002351
Part#: 228058700
Back Ordered
$ 29.99 USD
Free Shipping on orders $49 and up
Replacement filter for your upgraded PPE transmission pan.
ECS High Performance Aluminum Radiator - G20 M340i, G22/23 M440i, G42...
10X Entries Into Our F80 M3 Sweepstakes
Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
ECS - Corporate Logo
T#:46890682
Part#: 008765LA01
In Stock
Sale - Save 15% $ 611.99

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

$ 520.19 USD
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Sale - Save 15%
$ 611.99

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

$ 520.19 USD
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When it comes to serious performance driving, the stock BMW G2X radiator quickly shows its limits. Like many factory BMW cooling systems, it relies on molded plastic end tanks that are notorious for cracking and leaking over time. Additionally, its single-row, 34mm-thick core offers poor cooling capacity for high-horsepower or track-driven cars.

To address these shortcomings, ECS developed the ultimate cooling solution for the G2X B58 platform�a High-Performance Aluminum Radiator designed, engineered, and tested by their in-house BMW specialists. Built to handle the increased thermal demands of high-horsepower builds and extended track sessions, this radiator delivers both unmatched durability and significantly improved heat dissipation.

Each unit features fully TIG-welded 6061-T6 aluminum end tanks, eliminating the weak points found in the OE design. Precision CNC-machined hose connections, flanges, and mounting brackets ensure a perfect drop-in fit with factory hoses, the fan shroud, and auxiliary components. No modifications required � just direct performance.

At the heart of the design lies a dual-row, 42mm-thick core, increasing total coolant volume and surface area for improved heat transfer. Compared to the factory�s 34mm single-row core, this upgrade translates to cooler operating temperatures and consistent performance under demanding conditions.

Features:

Full 6061-T6 aluminum construction eliminates plastic end tank failures Dual-row, 42mm performance core (45% thicker than OE) for increased cooling efficiency OE Radiator: Single-row, 34mm core ECS High Performance Aluminum Radiator: Dual-row, 42mm core TIG-welded aluminum end tanks for maximum strength and longevity Polished finish for a premium appearance CNC-machined fittings and brackets ensure seamless compatibility with factory hoses, transmission cooler lines, and condenser Direct-fit installation � no cutting or modifications required Replaces OEM Part Numbers: 17118666740, 17115A30677

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AFE - Corporate Logo
T#:7244436
Part#: 44-TF015
In Stock at Vendor
Sale - Save 8% $ 172.00

This product was last offered at the strikethrough price on
10-19-2026

$ 159.10 USD
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Sale - Save 8%
$ 172.00

This product was last offered at the strikethrough price on
10-19-2026

$ 159.10 USD
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Pro Guard D2 transmission filters represent the next generation in filter technology. This filter is designed to help protect sensitive shift control valves. By providing the transmission fluid more quickly, you get maximum protection that exceeds the OE requirement for filter efficiency. Features: High Flow Rates & Outstanding Filtration Direct Stock Replacement for Easy Installation Exceeds the OE Requirement Helps Protect Sensitive Shift Control Valves Includes Replacement Gasket and Hardware
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DEI - Corporate Logo
T#:375297
Part#: 040202
In Stock
$ 13.99 USD
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Keep your BMW's cooling system in top condition with DEI's Radiator Relief™ Cooling System Flush. This concentrated cleansing agent effectively removes rust and mineral deposits from the radiator core and hose lines, restoring efficiency. Additionally, it dissolves oily residue build-up left by old antifreeze and coolant mixtures, ensuring optimal performance. Simple to use and 100% biodegradable, this flush is recommended for use with distilled water to maintain optimum efficiency. Note that it is intended for a complete coolant flush and should not be added to existing coolant.

Benefits:

  • Removes rust deposits from radiator core and hose lines
  • Dissolves oily residue for improved performance
  • Restores cooling system efficiency
  • Simple to use
  • 100% biodegradable
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Wurth Wurth Multi Purpose Solvent
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
Wurth - Corporate Logo
T#:1196085
Part#: WU-3000
In Stock
$ 6.99 USD
Free Shipping on orders $49 and up
Make your life easier with this Multi Purpose Solvent from Wurth. 17.75fl. oz. Aerosol