Recorded OEM specifications for the 2018 Chevrolet Camaro, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.
Baseline mounting dimensions used for interchange decisions.
Multiple OEM configurations exist for this vehicle. Fitment can vary by trim, brakes, and factory wheel package – confirm your exact setup before buying.
Center-bore records disagree: year-level hub 67.1 mm vs trim range 66.9–66.9 mm. Interchange below does not treat this as an unqualified match.
Thread-only product links are shopping examples, not verified fits. Seat style is not confirmed here. As an Amazon Associate we earn from qualifying purchases.
These are vehicle-year records whose recorded OEM ranges overlap this 2018 Chevrolet Camaro. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.
Evaluated 35 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Dataset suggestionWheel spacer ≈ 29.38 mm – not a verified installation requirement.
A spacer of about 29.38 mm is a dataset suggestion only; clearance is not verified. Estimated outer position is about 29.38 mm farther inward than the mid OEM package.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Center-bore records disagree (target year-level hub 67.1 mm vs trim range 66.9–66.9 mm). Unqualified overlap is not claimed until the conflict is resolved. Approximate position vs the mid OEM package: outer change 1.67 mm, inner change 4.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Lug thread is not fully recorded for this comparison. Hardware must match the 2018 Chevrolet Camaro studs and the selected wheel’s seat. Unknown hardware is not a match.
Bolt pattern data is incomplete for a full interchange decision.
Dataset suggestionHub-centric rings ≈ 70.3 → 66.9 mm – not a verified installation requirement.
Hub-centric rings of about 70.3 → 66.9 mm mm may be relevant if the wheel bore is larger than the hub; clearance is not verified. Donor width/offset sits outside the known OEM envelope for this vehicle.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Dataset suggestionWheel spacer ≈ 37.38 mm – not a verified installation requirement.
A spacer of about 37.38 mm is a dataset suggestion only; clearance is not verified. Estimated outer position is about 37.38 mm farther inward than the mid OEM package.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Dataset suggestionWheel spacer ≈ 36.38 mm – not a verified installation requirement.
A spacer of about 36.38 mm is a dataset suggestion only; clearance is not verified. Estimated outer position is about 36.38 mm farther inward than the mid OEM package.
Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.
Compare a donor vehicle or custom wheel against this 2018 Chevrolet Camaro. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.
Compare wheel compatibility between two vehicles
2018 Chevrolet Camaro
Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.
M14 x 1.5
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →As an Amazon Associate we earn from qualifying purchases. Product availability and pricing may change.
The values below reflect an available factory configuration for the 2018 Chevrolet Camaro. Trims and packages can vary. If your Camaro’s equipment differs, use the on-page calculator and confirm against the owner’s manual, the tire placard on the driver door jamb, or a GM parts catalog by VIN.
| Bolt pattern | 5x120 |
| Center bore | 67.1 mm |
| Thread size | M14 x 1.5 |
| Rim diameter | 18 in |
| Rim width | 8.5 in |
| Wheel offset | ET 32 mm |
| Backspacing | 5.51 in |
| Factory tire size | 245/50R18 |
If your door sticker lists a different tire size or wheel spec, enter your exact values in the calculator to baseline your vehicle before comparing alternatives.
The calculator on wheelinterchange.com lets you compare a potential donor wheel and tire setup against your 2018 Camaro so you can visualize clearance and diameter changes before you buy.
Use the measurements as a starting point. Always verify brake caliper clearance, hub bore fit, and stud engagement on the vehicle before driving.
Plus sizing means increasing wheel diameter while adjusting tire aspect ratio to keep overall tire diameter similar. Example calculations only: if you move from an 18 inch wheel to 19 inch, you would typically reduce the tire’s aspect ratio so the sidewall height decreases and the overall diameter stays close. Use the calculator to try sizes like keeping 245 width but changing aspect ratio as wheel diameter increases. Do not assume any larger size will clear your fenders or brakes. Verify offset, width, and diameter changes on the calculator, then test fit.
Wider wheels and tires can improve grip, but small offset changes can push the tire outward or inward more than expected. Evaluate poke and inner clearance for both front and rear. If you consider spacers to fine tune stance, account for the effective offset change and ensure proper hardware and hub-centric location.
Do all 5x120 wheels fit my 2018 Camaro?
Not necessarily. You must also match center bore to 67.1 mm or use correct hub-centric rings, verify offset and width on the calculator, and confirm brake clearance and proper stud engagement.
What offset should I use?
The reference setup listed here is 18x8.5 ET32. Changes in offset depend on your target width and brake clearance. Use the calculator to see how inner clearance and outer poke change relative to that baseline, then test fit.
Can I run spacers?
Possibly, but only with hub-centric spacers and appropriate-length hardware that maintains safe M14 x 1.5 thread engagement. Spacers reduce effective offset, so recheck clearance in the calculator and on the car.
Do I need hub-centric rings with aftermarket wheels?
If the wheel’s center bore is larger than 67.1 mm, yes. Rings center the wheel on the hub to minimize vibration. If the bore is smaller than 67.1 mm, the wheel will not fit.
What tire diameter change is acceptable?
Many installers aim to keep overall diameter within about 3 percent of the OEM reference to help maintain speedometer accuracy and electronic system behavior. Use the calculator to quantify the difference for your chosen size.
What lug nut type should I buy?
Match the thread to M14 x 1.5 and the seat style to your wheel design. Many aftermarket wheels use a 60 degree conical seat, but verify with the wheel manufacturer before purchasing.
What is the correct torque for the lug nuts?
Torque can vary by trim and wheel material. Check the owner’s manual, the service manual, or an OEM database for your exact 2018 Camaro configuration, then torque in a star pattern on clean, dry threads.
Will larger brakes affect wheel fit?
Yes. If your Camaro has a performance package or aftermarket big brakes, spoke and barrel clearance can change. Measure or test fit and use the calculator to compare inner barrel clearance before buying wheels.
Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:
A normal wheel spacer does not change bolt pattern. Hub rings cannot enlarge a wheel bore that is smaller than the hub. Brake clearance and tire package fitment still require vehicle-specific checks when not confirmed in the dataset.
