What is the factory spec for the OEM S13 240SX 15x6-JJ aluminum wheel (+40) on a Nissan 240SX (S13, 1989-1994)?
Added · Updated
Short answer: Factory specification Confirmed
Verdict:Factory spec Confirmed confidence (3 of 3) · 3 sources
Factory specification: Factory 15x6-JJ aluminum wheel at +40 mm.
Safety-critical part. This claim comes from community or vendor sources, not the vehicle or part manufacturer, so its confidence is capped at "Reported". Have the work done or checked by a qualified professional and confirm part numbers with the manufacturer.
| Part | OEM S13 240SX 15x6-JJ aluminum wheel (+40) |
|---|---|
| Vehicle | Nissan 240SX (S13, 1989-1994) |
| Years | 1991-1993 |
| Trim / condition | alloy-wheel cars |
| Verdict | Factory spec Specification |
| Confidence | Confirmed 3 of 3 — Backed by a manufacturer document, or two or more independent sources agree on a specific checkable fact. |
| Last verified | 2026-10-26 (date the cited sources were last read) |
Details
Factory 15x6-JJ aluminum wheel at +40 mm. Tires P195/60R15 86H, with P205/60R15 89H listed as an option. Both the 1991 and 1993 manuals agree; the manuals do not say which trims got alloys.
Specs
- bolt pattern: 4x114.3
- centerbore mm: 66.1
- size: 15x6-JJ
- offset mm: +40 (1991 and 1993 manuals)
- tire: P195/60R15 86H; P205/60R15 89H optional
Other wheels fitment for the S13
- OEM S13 240SX 15x6-JJ steel wheel (+40) — Specification Factory spec
- Factory wheel fastening spec, S13 240SX (4x114.3, M12x1.25) — Specification Factory spec
- Any 5x114.3 wheel on a 4-lug S13 — Does not fit Doesn't fit
- OEM S14 240SX SE / LE 16x6.5-JJ 5-spoke aluminum wheel (5-lug) — Does not fit Doesn't fit
- GK Tech S13 240SX 5-lug hub conversion, front and rear — Fits with extra parts or work Fits with mods
- OEM S14 240SX SE front knuckle (spindle) and 5-lug hub — Fits with extra parts or work Fits with mods
More for this car
- All Nissan 240SX (S13, 1989-1994) fitment answers · S13 common problems
- Newsletter archive: past issues with every new and corrected entry
Sources
- 1991 Nissan 240SX Service Manual (complete; GI section read) — Nissan Motor Co. (service manual, (c) 1990); mirror on nicoclub.com (mfr spec; read 2026-10-26; full page read)
- 1993 Nissan 240SX Service Manual, GI section (AMS3-003, revised January 1993) — Nissan Motor Co. (service manual); mirror on nicoclub.com (mfr spec; read 2026-10-26; full page read)
- S13 / S14 wheel and tire info — 240SX Motoring (enthusiast parts site) (vendor article; read 2026-10-26; full page read)4-lug alloy 15x6 +40 with 205/60R15.
Summaries are in our own words. Fitment is not guaranteed — disclaimer.
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