Nissan Dayz Factory Tyre & Wheel Sizes by Chassis Code
Which original tyre or wheel fitment is documented? Compare actual published manufacturer references for 7 exact Nissan Dayz chassis codes. Values can differ across drivetrain, trim and production period.
Confirm the engineering configuration
Factory wheel packages may change by grade, market and production period. Check the tyre placard and approved wheel specifications before buying replacements.
Year ranges here describe the cited chassis coverage, not every option sold under the same model name worldwide. The actual service manual and fitted equipment take precedence.
Factory Tyre & Wheel Sizes: chassis comparison
Open the original exact-code answer to see the manufacturer reference and full caveat.
| Exact code | Documented years | Tyre size reference | Manufacturer source |
|---|---|---|---|
| B21W | 2013–2019 | 155/65R14 75S or 165/55R15 75V ↗ | Nissan ↗Checked 2026-10-04 |
| B43W | 2019–2023 | 155/65R14 ↗ | Nissan ↗Checked 2026-10-04 |
| B44W | 2019–2023 | 155/65R14 ↗ | Nissan ↗Checked 2026-10-04 |
| B45W | 2019–2023 | 165/55R15 ↗ | Nissan ↗Checked 2026-10-04 |
| B46W | 2019–2023 | 155/65R14 ↗ | Nissan ↗Checked 2026-10-04 |
| B47W | 2019–2023 | 155/65R14 ↗ | Nissan ↗Checked 2026-10-04 |
| B48W | 2019–2023 | 165/55R15 ↗ | Nissan ↗Checked 2026-10-04 |
Which codes share an answer?
Grouped by exact published text. Similar wording is not treated as proof of identical equipment.
Source scope and important caveats
Nissan Dayz B21W — Factory tyre sizes ↗
Published answer: 155/65R14 75S or 165/55R15 75V
Nissan lists 14-inch tyres on cited Bolero/base configurations and 15-inch tyres on Rider/Highway Star derivatives.
Applicability: Confirm exact trim before purchasing tyres.
Nissan Dayz B21W official specifications · Nissan · Manufacturer reference ↗
Nissan Dayz B43W — Factory tyre size — cited grade ↗
Published answer: 155/65R14
Nissan lists this factory tyre size for the cited exact-code grade.
Applicability: Some grades/options can use another factory wheel package.
Nissan Dayz specification sheet · Nissan · Manufacturer reference ↗
Nissan Dayz B44W — Factory tyre size — cited grade ↗
Published answer: 155/65R14
Nissan lists this factory tyre size for the cited exact-code grade.
Applicability: Some grades/options can use another factory wheel package.
Nissan Dayz specification sheet · Nissan · Manufacturer reference ↗
Nissan Dayz B45W — Factory tyre size — cited grade ↗
Published answer: 165/55R15
Nissan lists this factory tyre size for the cited exact-code grade.
Applicability: Some grades/options can use another factory wheel package.
Nissan Dayz specification sheet · Nissan · Manufacturer reference ↗
Nissan Dayz B46W — Factory tyre size — cited grade ↗
Published answer: 155/65R14
Nissan lists this factory tyre size for the cited exact-code grade.
Applicability: Some grades/options can use another factory wheel package.
Nissan Dayz specification sheet · Nissan · Manufacturer reference ↗
Nissan Dayz B47W — Factory tyre size — cited grade ↗
Published answer: 155/65R14
Nissan lists this factory tyre size for the cited exact-code grade.
Applicability: Some grades/options can use another factory wheel package.
Nissan Dayz specification sheet · Nissan · Manufacturer reference ↗
Nissan Dayz B48W — Factory tyre size — cited grade ↗
Published answer: 165/55R15
Nissan lists this factory tyre size for the cited exact-code grade.
Applicability: Some grades/options can use another factory wheel package.
Nissan Dayz specification sheet · Nissan · Manufacturer reference ↗