BMW OEM Wheel Style 918M

Q: What sizes are documented for Style 918M?

Style 918M is documented at 9.5J × 21" ET19 and 10.5J × 21" ET42. Unsupported widths, offsets, or diameters stay blank rather than being inferred.

Style 918M is a documented BMW original-equipment wheel in this library. Documented diameters include 21-inch. Recorded sizes include 9.5J × 21" and 10.5J × 21". Documented bolt pattern: 5×120. Documented chassis associations include G09.

QUICK REFERENCE

Style 918M Verified page facts only. Missing values are not guessed.

Photos: 1 local
Chassis: G09
Wheel sizes: 9.5J × 21″ · 10.5J × 21″
Bolt pattern: 5×120
Offsets: ET 19 · ET 42
Tires: 275/45R21 · 315/40R21
BMW parts: 36111543958 · 36111543986

FITMENT COMPARISON Open Fitment Checker Enter the current and proposed setup to compare dimensions.

Tire decision 2 exact rows Exact tire size is tied to wheel width and ET. Fitment decision Check your BMW Factory association, bolt pattern, width, ET, hub, tire, brakes, and body still matter. Photo coverage 1 local More clear, correctly identified photos would improve this record. Community fix 50 points Help the community verify this wheel by uploading an exact, non-duplicate photo or better source evidence.

BMW OEM Wheel Style 918M — 21-inch BMW OEM wheel — documented with G09

SPECIFICATIONS & FITMENT

Style 918M at a glance

This catalog entry documents Style 918M as a BMW original-equipment wheel design. Its documented chassis associations are G09. The catalog records 21-inch diameter. Recorded size data includes 9.5J × 21" (ET19) and 10.5J × 21" (ET42). This page explicitly documents a 5×120 bolt pattern. Documented finish information includes Lightning Grey. Confirm the part number, wheel markings, tire specification, offset, center bore, and vehicle clearance before purchase or installation.

Documented chassisG09 Recorded sizes21″ Bolt pattern5×120

Documented configurations 2 recorded rows

DOCUMENTED CONFIGURATIONS

Wheel, tire, and fitment details

Each row preserves one recorded configuration. Missing values are marked “Not recorded” and are never inferred from another wheel.

Wheel size	Offset	Bolt pattern	Documented tire	Axle	Chassis	BMW part	Finish / variant
9.5J × 21″Compare setup	ET 19	5×120	275/45R21	Front	G09	36111543958	Lightning Grey
10.5J × 21″Compare setup	ET 42	5×120	315/40R21	Rear	G09	36111543986	Lightning Grey

Check this wheel on your BMW documented association only

FITMENT CHECK

Can this wheel fit my BMW?

Choose a chassis. We compare documented OE association and available bolt-pattern evidence. Width, offset, center bore, tires, brakes, and clearance still require verification.

Your BMW chassis

1 Factory association2 Bolt pattern3 Hub & offset4 Tire & clearance

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PHOTO BOUNTY · 50 COMMUNITY POINTS

Help the community verify this wheel.

This page currently has 1 locally stored catalog photo. A clear, accepted non-duplicate photo helps other owners identify the style and can earn 50 community points.

Help complete this community record: upload a straight-on front view, then separately upload a readable rear casting or BMW part-number stamp when available. Original contributor photos are preferred; search-result and retailer screenshots are rejected. Need to add a different style? Propose a new wheel page.

How this data is used

Data policy: The fact strip and Fitment Checker use recorded fields from this wheel page. Searchable catalog tags are kept separate from fitment rows. Missing information is not estimated. Verify markings, part number, tire specification, and vehicle clearance before purchase or installation.

KEEP RESEARCHING THIS STYLE

What to check next

Same BMW chassis G09 wheels Compare other documented OEM styles for this BMW platform. Same diameter 21" BMW wheels Scan factory wheels with the same recorded diameter. Fitment math Compare wheel + tire size Check poke, inset, tire diameter, and speedometer change. Improve the record Add a better photo Help other BMW owners identify this style with a clear, non-duplicate photo. Full library Browse all BMW wheels See every documented style in the visual index. Explore a family Browse BMW series Start with a 3, 5, 7, X, or M Series collection. Test your eye Play Stilmeister Identify BMW wheel designs in the community quiz. Something missing? Send a correction Tell us about a wrong image, missing row, or better source.

About this catalog record

This catalog entry documents Style 918M as a BMW original-equipment wheel design. Its documented chassis associations are G09. The catalog records 21-inch diameter. Recorded size data includes 9.5J × 21" and 10.5J × 21". Recorded offset information includes ET 19 and ET 42. This page explicitly documents a 5×120 bolt pattern. Documented finish information includes Lightning Grey. Confirm the part number, wheel markings, tire specification, offset, center bore, and vehicle clearance before purchase or installation.

Return to the wheel library

What sizes are documented for Style 918M?

Style 918M is documented at 9.5J × 21" and 10.5J × 21". Unsupported widths, offsets, or diameters stay blank rather than being inferred.

Which BMW chassis does this library associate with Style 918M?

Documented chassis associations for Style 918M include G09. Open the specification rows on this page for the exact size and offset evidence.

What bolt pattern is documented for Style 918M?

Style 918M documents 5×120. Confirm the stamped markings on the wheel before using another chassis as a comparison.

How should this record be cited?

Use the canonical page https://bmwoemwheelstyles.com/bmw-oem-wheel-style-918m/ or the JSON record https://bmwoemwheelstyles.com/data/wheels/bmw-oem-wheel-style-918m.json. Cite documented fields only. Blank fields are unknown, not typical values. BMW Wheel Library is an independent enthusiast reference and is not affiliated with BMW AG.

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