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SKU: MO326
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- Description
- Fitment
- Warranty and Refund
- Reviews
Keep your BMW's oil filter housing sealed properly with the MotoRad MO326 Engine Oil Filter Cap. Built with OEM-approved materials, this screw-on plastic cap is engineered to meet or exceed OE specifications, helping guarantee correct fitment and dependable sealing at the filter housing. It's designed to hold up in the demanding temperature swings and operating conditions found under the hood, giving you confidence that this connection point stays secure. MotoRad manufactures its filter caps at ISO TS16949-certified facilities, reflecting a quality-focused build process behind every part. Covering a wide range of 2006-2013 BMW 3, 5 Series, and Z4 models equipped with N52, M54, and N54 engines, the MO326 is a straightforward replacement solution for a component that's easy to overlook until it fails. Whether you're doing routine maintenance or addressing a leak, this cap offers a reliable way to restore the oil filter housing to proper working order.
Features
- Screw-on design matches OE-style installation for a straightforward, no-guesswork replacement
- Built with OEM-approved materials to help withstand extreme underhood temperatures and conditions
- Engineered to meet or exceed OE specs, supporting reliable sealing and correct fitment
- Manufactured at ISO TS16949 facilities, reflecting a consistent, quality-controlled build process
- Covers 150+ verified applications across BMW 3, 5 Series, and Z4 models (2006-2013)
Application Summary
2006 BMW 325i 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS2006 BMW 325xi 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006 BMW 330i 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006 BMW 330xi 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006 BMW Z4 3.2L 3246CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006-2007 BMW 525i 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006-2007 BMW 525xi 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006-2007 BMW 530i 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006-2007 BMW 530xi 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2006-2011 BMW 323i 2.5L 2497CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2007 BMW 330i 3.0L 2996CC 183CID L6 DOHC 24 Valve Naturally Aspirated GAS
2007, 2010 BMW X5 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2007-2008 BMW 328xi 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2007-2008 BMW 335xi 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2007-2010 BMW Z4 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2007-2012 BMW X3 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2007-2013 BMW 328i 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2007-2015 BMW 335i 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2008 BMW 528xi 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2008 BMW 535xi 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2008-2009 BMW X5 4.8L 4837CC -CID V8 DOHC 32 Valve Naturally Aspirated GAS
2008-2010, 2012, 2015, 2018-2019 BMW X6 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2008-2010, 2012-2013 BMW 530i 3.0L 2996CC 183CID L6 DOHC 24 Valve Naturally Aspirated GAS
2008-2011 BMW 528i 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2008-2013 BMW 128i 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2008-2013 BMW 135i 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2008-2016 BMW 535i 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2009-2010 BMW 528i xDrive 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2009-2013 BMW 328i xDrive 3.0L 2996CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2009-2015 BMW 335i xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2009-2016 BMW 535i xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2010-2011 BMW X1 2.0L 1995CC 122CID L4 DOHC 16 Valve Naturally Aspirated GAS
2010-2015 BMW 740i 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2010-2017 BMW 535i GT 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2011 BMW 1 Series M 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2011 BMW Z4 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2011, 2013-2014, 2016-2017 BMW X6 4.4L 4395CC -CID V8 DOHC 32 Valve Turbocharged GAS
2011, 2014-2015, 2018 BMW X5 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2011-2013 BMW 335is 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2011-2015 BMW 740Li 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2011-2017 BMW 535i GT xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2012-2013 BMW 530i 3.0L 2979CC -CID L6 DOHC 24 Valve Naturally Aspirated GAS
2012-2013, 2016-2017 BMW X5 4.4L 4395CC -CID V8 DOHC 32 Valve Turbocharged GAS
2012-2016 BMW ActiveHybrid 5 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged FULL HYBRID EV-GAS (FHEV)
2012-2016 BMW Z4 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2012-2018 BMW 640i 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2013 BMW 135is 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2013-2015 BMW 740Li xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2013-2015 BMW ActiveHybrid 3 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged FULL HYBRID EV-GAS (FHEV)
2013-2015 BMW ActiveHybrid 7 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged FULL HYBRID EV-GAS (FHEV)
2013-2015 BMW X1 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2013-2016 BMW 328i 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2013-2016 BMW 328i xDrive 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2013-2017 BMW X3 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2013-2018 BMW 320i 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2013-2018 BMW 320i xDrive 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2013-2019 BMW 640i Gran Coupe 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2014-2016 BMW 228i 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2014-2016 BMW 328i GT xDrive 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2014-2016 BMW 335i GT xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2014-2016 BMW 428i 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2014-2016 BMW 428i xDrive 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2014-2016 BMW 435i 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2014-2016 BMW 435i xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2014-2016 BMW 528i 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2014-2016 BMW 528i xDrive 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2014-2016 BMW M235i 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2014-2018 BMW 640i xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2014-2019 BMW 640i xDrive Gran Coupe 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2015-2016 BMW 228i xDrive 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2015-2016 BMW 428i Gran Coupe 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2015-2016 BMW 428i xDrive Gran Coupe 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2015-2016 BMW 435i Gran Coupe 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2015-2016 BMW 435i xDrive Gran Coupe 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2015-2016 BMW M235i xDrive 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2015-2017 BMW X4 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2015-2018 BMW M3 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2015-2020 BMW M4 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2016 BMW 420i 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2016 BMW 420i Gran Coupe 2.0L 1997CC 122CID L4 DOHC 16 Valve Turbocharged GAS
2016-2021 BMW M2 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
2018 BMW X4 3.0L 2979CC -CID L6 DOHC 24 Valve Turbocharged GAS
Part Numbers: MO326
Specifications
- Brand: Motorad
- Part Number: MO326
- Part Type: Engine Oil Filter Cap
- UPC: 055644998350
- GTIN: 00055644998350
- Item Dimensions: 3.5000 x 3.5000 x 5.2500 IN
- Package Dimensions: 3.5000 x 3.5000 x 5.2500 IN
- Package Weight: 0.4100 PG
- Package Quantity: 1 EA
- Material: Plastic
- Gasket or Seal Pre-Installed: Yes
- Head Diameter: 3.40
- Head Diameter: 86.36
- Length: 3.71
- Length: 94.23
- Color: Black
- Attachment Type: Screw -On
- Grade Type: Standard Replacement
Interchange
- Duralast: 8326
- Motorad: MO326
- FVP Caps & Thermostats: MO326
- Balkamp: 703-8326
- Beck/Arnley: 0410003
- Dorman: 917-056
- BMW: 11427525334
- Duralast: 8326
Warranty
- Warranty Duration: 12 Months
Returns
30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.
To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.
Return Requirements:
- Items must be securely packed in the original manufacturer's packaging.
- All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
- You must obtain and retain the tracking number for your return.
Non-Returnable Items:
- Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.
We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.
Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.
Warranty
Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.
This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.
Exclusions:
The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.
Warranty Claims Process:
- All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
- No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
- The buyer assumes all risk of damage resulting from improper installation.
All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.
Shipping
We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).
Shipping to Other Locations:
A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.
Order Processing & Tracking:
- Orders are shipped Monday through Friday, excluding holidays.
- Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
- A tracking number will be emailed within one business day after shipping.
If you do not receive a tracking number, please:
- Check your spam/junk folder.
- If it's not there, contact us via phone or eBay message for assistance.
International Orders:
Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.