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The numbers on the front of certain wheels circle the inner hub. Every OEM wheel has a part number, size, and wheel type stamped on it. The wheels you want to buy are not OEM if they don’t have the lengthy set of numbers shown in the image above. You may verify that it is OEM Equipment by searching for his part number from the image.
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Numbers are cast or stamped onto the middle portion of OEM wheels. These might correspond to the BMW part numbers that you can purchase from the dealer or perhaps online (you may want the German part numbers, usually different from the U.S. part numbers). The original 8 x 18 front wheel’s part number is 368018, while the original 9.5 x 18 rear wheel’s part number is 369518, according to a three-year-old Bekkers catalog. These are, at most, abbreviated BMW part numbers. If Bekkers are feeling friendly, they might be able to tell you the complete part numbers and/or the identification symbols on the inside of the wheel. It’s pretty chilly outdoors, so I’m afraid I can’t offer to take the wheels off and check.
Make sure to check the specs because some “Chinese clones” of OEM wheels are produced in other sizes, such as 8.5 in. width or different diameter. A good sign would be the availability of OEM tires in the appropriate sizes, such as the Dunlop 8080E or Michelin Pilot Sport.
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How can I know whether a set of 17″ BMW Style 161 rims and tires I’m interested in purchasing from someone are genuine OEM BMW wheels?
I am aware that the part numbers for the front are 36116775599 and the rear are 36116775600, but will the entire part number be stamped on the rear or will only a portion be? Anyone had a photo of the back of a rim in this design?
What else ought to be behind that? I am aware that the BMW logo needs to be stamped, but should it be done anywhere or in a certain spot?
BMW will be written on the inside back of each spoke, and on the front of the wheel, near the center, there will be a one- or two-digit number.
Replica Warning Signs for BMW Wheel Style 24
It goes without saying that any duplicate wheel will not have the official BMW stamp on the back. The place of origin of the wheels is frequently branded as Italy. Additionally, most imitation wheels will only have “MOTORSPORT” stamped on the front, not the full “BMW MOTORSPORT.” Many wheels will not have the recessed space for the “M” badged sticker below the center cap if they are replicas of the facelifted version. Examples of genuine LTW / GT Style 24 wheel marks are shown in the photographs below.
How can I tell whether the wheels on my BMW are genuine?
You can often tell if a rim is factory OEM by looking for the manufacturer’s emblem on the back (think Ford, Chevy, etc.). There will also nearly always be OEM type numbers on the rear of the wheel, which occasionally include the part number. The OEM wheel part number is typically stamped on the back of authentic Volvo wheels, Audi wheels, Volkswagen rims, and BMW wheels. BMW starts off its digits with 11, 66, 67, and 68, among other things!
It is likely that the sought-after wheel is not a stock wheel if the center cap or hub cap does not bear the carmaker’s mark. The center cap emblem, which is typically a reliable indicator of genuine wheels, can be misleading, though, as some aftermarket manufacturers make wheels that fit original equipment caps.
One thing to keep in mind is that factory original wheels frequently have an aftermarket finish (a different finish) than when they were first installed on the vehicle. For example, the rims might have been polished, chromed, or given a PVD chrome finish. The aforementioned wheels, which now have unique finishes, would be regarded as having a “aftermarket finish” on a rim that was manufactured by the original manufacturer.
How can I verify whether the apex wheels I have are authentic?
We strongly advise you to look for wheels made by producers who disclose verifiable proof that their goods are registered. For our current wheels, we offer our registration numbers on the product pages; these numbers can be cross-referenced with the VIA database.
Who makes the BMW wheels?
Bentley Wheels Beyern Wheels is the main supplier of alloy wheels for BMW vehicles. Exclusively for BMW, they have a series of unique wheels. Even the 3, 5, 6, 7 series and the X3, X5, Z3 and Z4 have unique designs.
Where are original BMW wheels produced?
One of the biggest wheel producers in the world, Ronal is based in Germany. They created Styles 132, 199, and 214, which were shown on the X5, 3-Series, and X5 (seen above)
Does the BMW warranty void on aftermarket wheels?
Is a warranty void if aftermarket wheels are used? Even if it doesn’t, the dealership will point the finger at it the moment there is a problem with the suspension or steering wheel vibration. They’ll compel you to have them road-forced balanced and accuse you of using non-RFTs.
What materials are used to make BMW wheels?
When a BMW leaves the dealership, alloy wheels are the most prevalent type of wheel. Similar to the paint job on your car, they are comprised of lightweight aluminum and finished with bright silver or a flat metallic tint before being clear coated. To match the size of your tires, alloy wheels are available in a variety of sizes. There are numerous spoked, vintage, and other variations. Your alloy wheels will require care and upkeep, much like the paint on your BMW and its parts.
Can a BMW be fitted with aftermarket wheels?
Wheels made to order for BMW We produce the aftermarket BMW wheels that will tempt you to remove your stock BMW wheels. We are able to produce without cutting corners because we only create wheels for BMW automobiles. All of our wheels are hub-centric and compatible with your particular BMW in all the important aspects.
What is the weight of BMW wheels?
The 18 “BMW’s forged 513M wheels weigh 19.1 / 21.4 lbs. The 19 “Forged 437M wheels weigh 21.9 / 22.7 pounds, according to BMW. Therefore, there is a weight difference of 1.9 pounds in the front and 1.6 pounds in the back, adding up to a total unsprung weight of 7 pounds.
How can I tell if my wheels are made of steel or an alloy?
Now pay attention, wheels are either made of a material or you are interacting with the substance directly. Aluminum and magnesium are two examples. Or, if the wheels are coated, they are most likely formed of steel or aluminum but have been covered with a different material. In this case, you are not actually working on the metal the wheels are composed of but rather the coating that has been used.
A simple test to determine the material a wheel is made of that anyone with a magnet can do themselves will tell you if it is made of steel or aluminum.
The following advice will help you test a wheel to see if it has a coating. You will need some clean, soft white cotton patches for this type of testing. An old white t-shirt or an old white hand towel can be cut into pieces.
In order to avoid rubbing loose dirt on the rims’ surfaces during testing and to ensure that there is no brake dust, road grime, or loose dirt on the wheels’ surface, be sure to wash and dry the wheels first.
Simply apply some white polish to a portion of the front of the wheel with a clean white cloth patch. Next, look for these outcomes.
Aluminum wheels that are uncoated or bare – You’ll notice a quick buildup of black residue on your polishing cloth.
Aluminum wheels that have been clearcoated may have some dirt residue on them, but they won’t turn black as bare aluminum would.
A little amount of colored residue, often the color of the anodizing, will come off of anodized aluminum wheels in the same way that clearcoated aluminum does, but it won’t resemble what you would see if you were working on bare aluminum.
Chrome wheels shouldn’t show any color save for any built-up road grime that didn’t wash out when you washed the wheel; this grime will typically be a light brown tint similar to dirt. You won’t notice any color come off the chrome at all after removing any road filth.
Clearcoated Wheels – Since clear paint is transparent, your polishing cloth shouldn’t pick up any color or pigment. You may notice a small amount of brown color evaporating from the clearcoated wheel if dirt or roadgrime has built up there, but after the roadgrime has been removed, the evaporation will stop.
Painted Wheels: If your wheels are painted and not clearcoated, you may see the color of the paint rubbing off onto your polishing cloth if you rub a little polish onto the rim.
Any wheel can be subjected to the same type of test using a light polish, paint cleaning, or metal polish. If you suspect that the wheel may be painted, whether with clearcoated or pigmented paint, test in a discrete region first.
Where is the stamping on rims?
Wheel markings can be seen on the spokes’ or hub’s backside. They occasionally appear on the inside edge of the rim as well.
- Take the wheel off.
- Wheel cleaning.
- Place the wheel on its side.
- See if there are any indications.
What does OEM mean for wheels?
While aftermarket wheels are exempt from these standards, major manufacturers like Lexus, Toyota, Nissan, Infiniti, BMW, Mercedes, Tesla, and other big name brands have strict quality control standards.
Purchaser Beware! We have discovered that OEM rims outperform 90% of aftermarket wheels on the consumer market in terms of overall finish quality, casting or machining process, hardening process, conversion treatment process, aluminum alloy make up, and design durability testing.
Before buying rims for your car, it’s crucial to do some research. Keep using your original OEM rims if you’re unsure!
OEM stands for original equipment manufacturer and denotes that the product was created by the original equipment manufacturer of your car in order to improve ride comfort, safety, and rim longevity. OEM wheels from automakers take a lot of time and effort to design, test, and ensure that they meet or exceed DOT requirements for your car. It is one of your car’s most crucial components! All traditional hardness testing techniques, including the Brinell, Rockwell, Vickers, Knoop, and ball indentation tests, are used on OEM wheels.
The following wheel tests are conducted at OEM wheel factories:
- Radial and cornering tests for fatigue
- 13-degree side impact test for impact (SAE J175)
- Pressurized water jets are used in hydrostatic burst testing to calculate the margin of safety above the rated wheel pressure.
Why are OEM wheels so pricey?
Although OEM wheels are more expensive, their superior quality justifies this. The performance of your automobile will be directly impacted by these wheels because they were designed to fit a certain car model properly. Because aftermarket wheels won’t fit a car’s measurements properly, they might actually change how your car drives and lower the car’s worth. OEM wheels will assist in maintaining the value of your car after it has been driven off the lot.