Motorad MO388 Engine Oil Filter Cap
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Motorad

Motorad MO388 Engine Oil Filter Cap

Brand Motorad MO388
Material Plastic
Material Plástico
10516 O-ring
10522 Yes
Head Diameter 1.25
Head Diameter 31.75
Length 3.04
Length 77.22
Color Black
Color Negro
Attachment Type Atornillar
Attachment Type Screw on
Width 3.04
Width 77.22
Cap Depth 2.81
Cap Depth 71.37
Height 3.49
Height 88.65
Universal Or Specific Fit Specific
Shape Redondo
Shape Round
Grade Type Standard replacement
Gasket Or Seal Included Yes
Indicator Markings Yes
Indicator Markings Color Black
Indicator Markings Color Negro
Gasket Or Seal Material Caucho
Gasket Or Seal Material Rubber
9816 18.44
9816 25.0
Fits BMW · 190 vehicles

Standard replacement. Screw-on oil filter cap with a specific fit for straightforward service.

Plastic construction. OEM-approved materials add durability in extreme temperatures and conditions.

Seal included. Rubber gasket helps deliver a reliable, leak-resistant fit.

Cross-references Motorad MO388, 11427926064 and 11428583900 for the same application. See all 4.

$35.58Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $35.58
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Oil Filter Cap options

Engine Oil Filter Cap for BMW Applications

The MotoRad MO388 engine oil filter cap is a specific-fit replacement built for BMW applications that use a screw-on plastic filter cap. It is made from OEM-approved materials and includes a rubber gasket/seal and O-ring for a secure service fit. This cap supports clean, reliable oil filter housing service on models such as the BMW 540i, X5, and M340i.

Key Features

  • Specific-fit engine oil filter cap for BMW oil filter housing service
  • Plastic construction with a black round design
  • Screw-on attachment type for direct replacement use
  • Includes gasket/seal and O-ring
  • Indicator markings included for service identification
  • Built to meet or exceed OEM quality standards
  • Manufactured in ISO TS16949 facilities

Product Details

MotoRad MO388 is a standard replacement engine oil filter cap engineered for durability in demanding temperature and operating conditions. The cap measures 3.04 in long and wide, 3.49 in high, and 2.81 in deep, with a 2.60 in thread diameter. Its black plastic body and round profile match the original service style used on select BMW engines. This part cross-references BMW OE numbers 11427926064 and 11428583900 for the same application.

Compatible With BMW 540i, BMW X5, BMW X6, BMW X7, BMW Z4, BMW 740i, BMW 840i, BMW M240i, BMW M340i, BMW M440i, BMW M2, and BMW M3 applications across the listed model years. The MO388 part number is also a useful search reference when sourcing a BMW engine oil filter cap replacement for specific-fit service.

Common Issues This Part Can Address

  • Cracked or damaged oil filter cap housing
  • Worn gasket or seal at the oil filter cap
  • Oil seepage around the filter housing during service
  • Improper sealing after routine oil changes
  • Service issues caused by a missing or damaged O-ring

Installation Notes

Verify the thread diameter and housing style before installation. Inspect the sealing surfaces, O-ring, and gasket area for debris or damage before threading the cap into place. Use the correct service procedure for the BMW engine oil filter housing, and confirm the cap seats evenly without cross-threading. The MO388 is a screw-on replacement cap, so proper alignment during installation is important.

Quality Assurance

MotoRad manufactures this filter cap using OEM-approved materials and builds it to meet or exceed OEM quality standards. Production takes place in ISO TS16949 manufacturing facilities, supporting consistent fit and finish for BMW oil filter cap replacement service.

This part fits 190 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
2026BMW540i xDrive3.0LL6——
2026BMW550e xDrive3.0LL6——
2026BMW740i3.0LL6——
2026BMW740i xDrive3.0LL6——
2026BMW750e xDrive3.0LL6——
2026BMW840i3.0LL6——
2026BMW840i Gran Coupe3.0LL6——
2026BMW840i xDrive3.0LL6——
2026BMW840i xDrive Gran Coupe3.0LL6——
2026BMWM240i3.0LL6——
2026BMWM240i xDrive3.0LL6——
2026BMWM340i3.0LL6——
2026BMWM340i xDrive3.0LL6——
2026BMWM440i3.0LL6——
2026BMWM440i Gran Coupe3.0LL6——
2026BMWM440i xDrive3.0LL6——
2026BMWM440i xDrive Gran Coupe3.0LL6——
2026BMWX33.0LL6——
2026BMWX53.0LL6——
2026BMWX63.0LL6——
2026BMWX73.0LL6——
2026BMWZ43.0LL6——
2025BMW540i xDrive3.0LL6——
2025BMW550e xDrive3.0LL6——
2025BMW740i3.0LL6——
2025BMW740i xDrive3.0LL6——
2025BMW750e xDrive3.0LL6——
2025BMW840i3.0LL6——
2025BMW840i Gran Coupe3.0LL6——
2025BMW840i xDrive3.0LL6——
2025BMW840i xDrive Gran Coupe3.0LL6——
2025BMWM240i3.0LL6——
2025BMWM240i xDrive3.0LL6——
2025BMWM340i3.0LL6——
2025BMWM340i xDrive3.0LL6——
2025BMWM440i3.0LL6——
2025BMWM440i Gran Coupe3.0LL6——
2025BMWM440i xDrive3.0LL6——
2025BMWM440i xDrive Gran Coupe3.0LL6——
2025BMWX33.0LL6——
2025BMWX43.0LL6——
2025BMWX53.0LL6——
2025BMWX63.0LL6——
2025BMWX73.0LL6——
2025BMWZ43.0LL6——
2024BMW540i xDrive3.0LL6——
2024BMW740i3.0LL6——
2024BMW740i xDrive3.0LL6——
2024BMW750e xDrive3.0LL6——
2024BMW840i3.0LL6——
2024BMW840i Gran Coupe3.0LL6——
2024BMW840i xDrive3.0LL6——
2024BMW840i xDrive Gran Coupe3.0LL6——
2024BMWM240i3.0LL6——
2024BMWM240i xDrive3.0LL6——
2024BMWM340i3.0LL6——
2024BMWM340i xDrive3.0LL6——
2024BMWM440i3.0LL6——
2024BMWM440i Gran Coupe3.0LL6——
2024BMWM440i xDrive3.0LL6——
2024BMWM440i xDrive Gran Coupe3.0LL6——
2024BMWX33.0LL6——
2024BMWX43.0LL6——
2024BMWX53.0LL6——
2024BMWX63.0LL6——
2024BMWX73.0LL6——
2024BMWZ43.0LL6——
2023BMW540i3.0LL6——
2023BMW540i xDrive3.0LL6——
2023BMW740i3.0LL6——
2023BMW840i3.0LL6——
2023BMW840i Gran Coupe3.0LL6——
2023BMW840i xDrive3.0LL6——
2023BMW840i xDrive Gran Coupe3.0LL6——
2023BMWM23.0LL6——
2023BMWM240i3.0LL6——
2023BMWM240i xDrive3.0LL6——
2023BMWM33.0LL6——
2023BMWM340i3.0LL6——
2023BMWM340i xDrive3.0LL6——
2023BMWM440i3.0LL6——
2023BMWM440i Gran Coupe3.0LL6——
2023BMWM440i xDrive3.0LL6——
2023BMWM440i xDrive Gran Coupe3.0LL6——
2023BMWX33.0LL6——
2023BMWX43.0LL6MILD HYBRID EV-GAS (MHEV)—
2023BMWX53.0LL6——
2023BMWX63.0LL6——
2023BMWX73.0LL6——
2023BMWZ43.0LL6——
2022BMW540i3.0LL6——
2022BMW540i xDrive3.0LL6——
2022BMW740i3.0LL6——
2022BMW740i xDrive3.0LL6——
2022BMW745e xDrive3.0LL6——
2022BMW840i3.0LL6——
2022BMW840i Gran Coupe3.0LL6——
2022BMW840i xDrive3.0LL6——
2022BMW840i xDrive Gran Coupe3.0LL6——
2022BMWM240i xDrive3.0LL6——
2022BMWM33.0LL6——
2022BMWM340i3.0LL6——
2022BMWM340i xDrive3.0LL6——
2022BMWM440i3.0LL6——
2022BMWM440i Gran Coupe3.0LL6——
2022BMWM440i xDrive3.0LL6——
2022BMWM440i xDrive Gran Coupe3.0LL6——
2022BMWX33.0LL6MILD HYBRID EV-GAS (MHEV)—
2022BMWX43.0LL6MILD HYBRID EV-GAS (MHEV)—
2022BMWX53.0LL6GAS—
2022BMWX63.0LL6——
2022BMWX73.0LL6——
2022BMWZ43.0LL6——
2021BMW540i3.0LL6——
2021BMW540i xDrive3.0LL6——
2021BMW740i3.0LL6——
2021BMW740i xDrive3.0LL6——
2021BMW745e xDrive3.0LL6——
2021BMW840i3.0LL6——
2021BMW840i Gran Coupe3.0LL6——
2021BMW840i xDrive3.0LL6——
2021BMW840i xDrive Gran Coupe3.0LL6——
2021BMWM240i3.0LL6——
2021BMWM240i xDrive3.0LL6——
2021BMWM33.0LL6——
2021BMWM340i3.0LL6——
2021BMWM340i xDrive3.0LL6——
2021BMWM440i3.0LL6——
2021BMWM440i xDrive3.0LL6MILD HYBRID EV-GAS (MHEV)—
2021BMWX33.0LL6——
2021BMWX43.0LL6——
2021BMWX53.0LL6——
2021BMWX63.0LL6——
2021BMWX73.0LL6——
2021BMWZ43.0LL6——
2020BMW440i3.0LL6——
2020BMW440i Gran Coupe3.0LL6——
2020BMW440i xDrive3.0LL6——
2020BMW440i xDrive Gran Coupe3.0LL6——
2020BMW540i3.0LL6——
2020BMW540i xDrive3.0LL6——
2020BMW740i3.0LL6——
2020BMW740i xDrive3.0LL6——
2020BMW745e xDrive3.0LL6——
2020BMW840i3.0LL6——
2020BMW840i Gran Coupe3.0LL6——
2020BMW840i xDrive3.0LL6——
2020BMW840i xDrive Gran Coupe3.0LL6——
2020BMWM240i3.0LL6——
2020BMWM240i xDrive3.0LL6——
2020BMWM340i3.0LL6——
2020BMWM340i xDrive3.0LL6——
2020BMWX33.0LL6——
2020BMWX43.0LL6——
2020BMWX53.0LL6——
2020BMWX63.0LL6——
2020BMWX73.0LL6——
2020BMWZ43.0LL6——
2019BMW340i GT xDrive3.0LL6——
2019BMW440i3.0LL6——
2019BMW440i Gran Coupe3.0LL6——
2019BMW440i xDrive3.0LL6——
2019BMW440i xDrive Gran Coupe3.0LL6——
2019BMW540i3.0LL6——
2019BMW540i xDrive3.0LL6——
2019BMW640i xDrive Gran Turismo3.0LL6——
2019BMW740i3.0LL6——
2019BMW740i xDrive3.0LL6——
2019BMWM240i3.0LL6——
2019BMWM240i xDrive3.0LL6——
2019BMWX33.0LL6——
2019BMWX43.0LL6——
2019BMWX53.0LL6——
2019BMWX73.0LL6——
2018BMW340i3.0LL6——
2018BMW340i GT xDrive3.0LL6——
2018BMW340i xDrive3.0LL6——
2018BMW440i3.0LL6——
2018BMW440i Gran Coupe3.0LL6——
2018BMW440i xDrive3.0LL6——
2018BMW440i xDrive Gran Coupe3.0LL6——
2018BMW540d xDrive3.0LL6——
2018BMW540i3.0LL6——
2018BMW540i xDrive3.0LL6——
2018BMW640i xDrive Gran Turismo3.0LL6——
2018BMW740i3.0LL6——
2018BMW740i xDrive3.0LL6——
2018BMWM240i3.0LL6——
2018BMWM240i xDrive3.0LL6——
2018BMWX33.0LL6——
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Motorad — MO3881142792606411428583900CAP99256