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DVJX
ProMaxDVJX 14-34390 Disc Brake Rotor - Front
| Brand | DVJX 14-34390 |
|---|---|
| Position | Front |
| Product line | ProMax |
| Fits | BMW · 103 vehicles |
Direct replacement. Front brake rotor for covered BMW applications with a 312 mm outer diameter.
Fitment-specific design. Use the listed notes to match standard brakes, base models, and exclusions.
ProMax line. Replacement brake component line for common service applications.
$63.90Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Select your vehicle to confirm fitment
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Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Front Disc Brake Rotor for BMW Applications
This ProMax front disc brake rotor, part number 14-34390, is built for BMW vehicles that use a 312 mm outer diameter rotor. It covers a wide range of front brake applications across 3 Series, 4 Series, and X1 models, including standard-brake configurations and select model-specific notes.
Key Features
- Front disc brake rotor with a 312 mm outer diameter.
- Compatible with multiple BMW 230i, 330i, 430i, 320i, 328i, 428i, and X1 front brake applications.
- Supports standard brake setups and select fitments with rotor-diameter or caliper-specific notes.
- ProMax line part engineered for direct replacement use in covered applications.
- Part number 14-34390 for easy identification during brake service.
Detailed Description
ProMax part number 14-34390 is a front disc brake rotor for BMW models that require a 312 mm outer diameter. Fitment includes 2017-2021 BMW 230i and 230i xDrive, 2019-2020 BMW 330i, 2017-2020 BMW 430i and 430i Gran Coupe, 2012-2015 BMW 320i and X1, plus earlier 3 Series and 328i applications listed in the fitment table. This rotor is a practical replacement choice for BMW 328i, BMW 330i, and BMW 430i front brake service where the listed diameter and notes match the vehicle configuration.
The ProMax product line is positioned as a replacement brake component line for common service applications. Use the fitment notes to confirm rotor diameter, brake package, and any exclusions such as Blue Caliper references before ordering. Part number 14-34390 should be matched to the vehicle’s front brake specification exactly.
Common Uses
- Replacing a worn front brake rotor with the correct 312 mm specification.
- Addressing brake pulsation caused by rotor wear or thickness variation.
- Restoring braking performance when the existing rotor is below service condition.
- Servicing BMW front brake systems that require the listed diameter and notes.
Installation Notes
Confirm the vehicle’s front brake configuration, rotor diameter, and any note-specific exclusions before installation. Several fitments include conditions such as standard brakes, base model, all, or exclusions for Blue Caliper applications. Match part number 14-34390 to the exact BMW application shown in the fitment data.
Quality Assurance
ProMax identifies this rotor as part of its replacement brake offering for covered BMW applications. Verify fitment by year, model, position, and notes to ensure the correct front rotor is selected.
This part fits 103 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2021 | BMW | 230i | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2021 | BMW | 230i xDrive | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2020 | BMW | 230i | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2020 | BMW | 230i xDrive | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2020 | BMW | 330i | — | — | — | — | — | Front | With 312 mm Front Rotor Diameter; 312mm Outer Diameter; ProMax |
| 2020 | BMW | 430i | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2020 | BMW | 430i Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2020 | BMW | 430i xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2020 | BMW | 430i xDrive Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2019 | BMW | 230i | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2019 | BMW | 230i xDrive | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2019 | BMW | 330i | — | — | — | — | — | Front | With 312 mm Front Rotor Diameter; 312mm Outer Diameter; ProMax |
| 2019 | BMW | 330i GT xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2019 | BMW | 330i xDrive | — | Wagon | — | — | — | Front | Wagon; 312mm Outer Diameter; ProMax |
| 2019 | BMW | 430i | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2019 | BMW | 430i Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2019 | BMW | 430i xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2019 | BMW | 430i xDrive Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2018 | BMW | 230i | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2018 | BMW | 230i xDrive | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2018 | BMW | 320i | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2018 | BMW | 320i xDrive | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2018 | BMW | 328d | Base | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2018 | BMW | 328d xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2018 | BMW | 330i | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2018 | BMW | 330i GT xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2018 | BMW | 330i xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2018 | BMW | 430i | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2018 | BMW | 430i Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2018 | BMW | 430i xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2018 | BMW | 430i xDrive Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2017 | BMW | 230i | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2017 | BMW | 230i xDrive | — | — | — | — | — | Front | Standard Brakes; 312mm Outer Diameter; ProMax |
| 2017 | BMW | 320i | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2017 | BMW | 320i xDrive | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2017 | BMW | 328d | Base | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2017 | BMW | 328d xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2017 | BMW | 330i | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2017 | BMW | 330i GT xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2017 | BMW | 330i xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2017 | BMW | 430i | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2017 | BMW | 430i Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2017 | BMW | 430i xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2017 | BMW | 430i xDrive Gran Coupe | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2016 | BMW | 228i | Base | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 228i xDrive | Base | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 320i | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 320i xDrive | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 328d | Base | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2016 | BMW | 328d xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 328i | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 328i GT xDrive | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 328i xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 428i | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2016 | BMW | 428i Gran Coupe | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2016 | BMW | 428i xDrive | Base | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2016 | BMW | 428i xDrive Gran Coupe | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 228i | Base | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 228i xDrive | Base | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 320i | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 320i xDrive | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 328d | Base | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2015 | BMW | 328d xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 328i | — | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 328i GT xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2015 | BMW | 328i xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 428i | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2015 | BMW | 428i Gran Coupe | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 428i xDrive | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2015 | BMW | 428i xDrive Gran Coupe | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2015 | BMW | X1 | sDrive28i | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2014 | BMW | 228i | Base | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2014 | BMW | 320i | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2014 | BMW | 320i xDrive | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2014 | BMW | 328d | Base | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2014 | BMW | 328d xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2014 | BMW | 328i | — | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2014 | BMW | 328i GT xDrive | — | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2014 | BMW | 328i xDrive | — | — | — | — | — | Front | Exc. Blue Caliper; 312mm Outer Diameter; ProMax |
| 2014 | BMW | 428i | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2014 | BMW | 428i xDrive | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2014 | BMW | X1 | sDrive28i | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2013 | BMW | 320i | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2013 | BMW | 320i xDrive | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2013 | BMW | 328i | — | — | — | 2.0L | L4 | Front | L4, with 312mm Front Rotor Dia; 312mm Outer Diameter; ProMax |
| 2013 | BMW | 328i xDrive | — | — | — | 2.0L | L4 | Front | L4, with 312mm Front Rotor Dia; 312mm Outer Diameter; ProMax |
| 2013 | BMW | X1 | sDrive28i | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2012 | BMW | 320i | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2012 | BMW | 328i xDrive | — | — | — | 3.0L | L6 | Front | L6, with 312mm Front Rotor Dia; 312mm Outer Diameter; ProMax |
| 2012 | BMW | X1 | xDrive28i | — | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2011 | BMW | 323i | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2011 | BMW | 328i | — | Coupe | RWD | — | — | Front | 312mm Outer Diameter; ProMax |
| 2011 | BMW | 328i xDrive | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2010 | BMW | 323i | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2010 | BMW | 328i | — | Convertible | RWD | — | — | Front | 312mm Outer Diameter; ProMax |
| 2010 | BMW | 328i xDrive | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2009 | BMW | 323i | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2009 | BMW | 328i | Base | — | — | — | — | Front | Base Model; 312mm Outer Diameter; ProMax |
| 2009 | BMW | 328i xDrive | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2008 | BMW | 323i | — | — | — | — | — | Front | 312mm Front Rotor Dia , 300mm Rear Rotor Dia; 312mm Outer Diameter; ProMax |
| 2008 | BMW | 328i | — | Convertible | — | — | — | Front | 312mm Outer Diameter; ProMax |
| 2008 | BMW | 328xi | — | — | — | — | — | Front | All; 312mm Outer Diameter; ProMax |
| 2007 | BMW | 328i | — | Convertible | — | — | — | Front | 312mm Outer Diameter; ProMax |
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