Product Details
About this part
Upgrade your weak plastic B46/B48 oil filter housing cap
The TCM billet aluminum B46/B48 oil filter cover directly replaces your weak OE plastic cap for greater protection, ease of removal/install, and great looks under the hood.
The built-in 24mm hex head does not require a special removal/install tool like the factory cap. Uses the OE oil filter, filter housing o-ring, and filter insert. Anodized for protection. This quality part is a must for any serious BMW owner.
🔧 Install: After removing the OEM oil filter cap, remove the filter and be sure to remove the plastic oil filter bypass valve and transfer it to the new TCM billet oil filter cap
Features and Benefits
- Solid aluminum design is much stronger than brittle plastic
- Integrated heat sinks for better oil cooling
- Special tools are not required for removal/install like the factory cap - uses 24mm wrench
- Strong design won't fail under pressure
- Reuses OE filter insert
- Includes Replacement O-Ring
- Anodized for protection
- Looks great under the hood
- Torque spec printed on cap
- Available in black, silver
- Lifetime Warranty against defects
Fitment
BMW:
- 2016 – 2020 F20 BMW 120i & 125i including xDrive
- 2016 – 2020 F22 BMW 220i & 230i including xDrive
- 2016 – 2020 F30/F31/F34 BMW 320i, 330e, 330i including xDrive
- 2016 – 2020 F32/F33/F36 BMW 420i, 430i including xDrive
- 2016 – 2020 F31/F32 BMW 730i & 740e including xDrive
- 2016 – 2020 G30 BMW 530i including xDrive
- 2020+ G20 BMW 320i including xDrive
- 2020+ G20 BMW 330i including xDrive
- 2020+ G21 BMW 320i Wagon including xDrive
- 2020+ G21 BMW 330i Wagon including xDrive
- 2020+ G42 BMW 230i including xDrive
- 2020+ G22 BMW 420i including xDrive
- 2020+ G22 BMW 430i including xDrive
- 2020+ G23 BMW 420i Convertible including xDrive
- 2020+ G23 BMW 430i Convertible including xDrive
- 2020+ G26 BMW 420i Gran Coupe including xDrive
- 2020+ G26 BMW 430i Gran Coupe including xDrive
- 2015 - 2022 F48 BMW X1 20i/25i S and X drive
- 2015 - 2022 F49 BMW X2 20i/25i S and X drive
- 2017 - 2024 G01 BMW X3 20i/30i S and X drive
- 2017 - 2024 G02 BMW X4 20i/30i S and X drive
- 2018 - 2025 G05 BMW X5 xDrive30Li
- 2018 - 2025 G06 BMW X6 xDrive30Li
- 2020+ G08 BMW iX3
- 2022+ U11 BMW X1 xDrive23i M35i
- 2022+ U12 BMW X2 xDrive23i M35i
- 2025+ G45 BMW X3 20i/30i S and X drive
- 2025+ G46 BMW X4 20i/30i S and X drive
Toyota
• 2020+ Supra Mk5 3.0L 2 cyl.
Fitment
Not sure it fits? Contact us with your car's year, model and VIN and we'll help you confirm before you order.
If a part doesn't fit as expected, contact us and we'll work with you to resolve it.
Majority of products have a fitment section in the product description or within the title.
Returns
- Unused, uninstalled parts can be returned or exchanged within 60 days of the order date.
- To start a return: Contact us first, don't use Return to Sender.
- Returns can have up to a 20% restocking fee.
- Built-to-order and special-order items can't be returned or cancelled once production begins.
Shipping
- Orders are processed 7 days a week to ensure your product ships as quickly as possible.
- Inspect parts within 10 days of delivery, and reach out regarding any damage or missing pieces.
See our Tariff Policy
TCM warranty
- TCM parts have a lifetime warranty against manufacturer defects, such as cracks and weld failures.
- TCM intake manifolds and electronics, such as lights and paddle shifters, have a 1-year warranty from the date of purchase.
- Wear and tear on wear items isn't covered. Wear items are parts that wear out with normal use, such as filters, gaskets and clamps.
- Road damage, finishes and faulty installation aren't covered.