The best Ichiba parts in this collection are the front and rear 5-lug conversions for the 1989-1994 Nissan 240SX S13. If you own an S13 and want to run 5-lug wheels, these two hub conversions — one for the front and one for the rear — are the direct answer, and they are sold separately by position so you can convert one end of the car or both.
The S13 240SX left the factory with a 4-lug hub pattern, which limits the wheels that bolt straight on. A 5-lug conversion replaces the hubs with 5-lug units, opening up the much wider world of 5-lug wheel fitments and making wheel shopping for an S13 far easier. What to look for is position first: front and rear conversions are different parts with different titles here, so match the listing to the end of the car you are converting. Check your year and model before ordering, and see the full S13 catalog in Nissan 240SX (S13/S14) Parts.
Order the Ichiba 5-Lug Conversion, Front, for the 240SX S13 1989-1994 for the front hubs, and the matching Ichiba 5-Lug Conversion, Rear, for the 240SX S13 1989-1994 for the rear. Ichiba's presence in this store is deliberately narrow and useful: instead of a broad catalog, the brand is represented by this specific chassis hardware that solves a well-known S13 problem. A conversion like this is a fitment part, not a styling part — year range and position matter most. Once converted, browse Wheels and Wheel Accessories for the 5-lug options the swap makes possible.
Two companion wheel-hardware brands are worth knowing alongside a hub swap. Project KICS is known for wheel spacers, lug nuts, and hub accessories, the small hardware that often changes at the same time as hubs and wheels. Its catalog suits owners fine-tuning offset and fitment after a conversion. McGard concentrates on lug nuts and wheel locks, a practical pairing for newly fitted wheels you want to protect. Gorilla is another wheel-accessory name carried in the store for lug hardware. For wheel-shopping background, read our roundup of our top 5 aftermarket wheels.
Do I need both the front and rear conversions?
Only if you want 5-lug hubs at both ends of the car. The front and rear conversions are separate listings for the 1989-1994 S13, so you can convert one axle at a time, but your wheels must match the lug pattern at each end.
Will my current 4-lug wheels fit after the conversion?
No — that is the point of the swap. After converting an axle to 5-lug, that axle needs 5-lug wheels, so plan your wheel purchase alongside the front or rear conversion you choose.
How difficult is a 5-lug conversion to install?
Hub work involves removing wheels, brakes, and hub assemblies, so it is an intermediate garage job rather than a simple bolt-on trim swap. If you are not comfortable with hub and bearing-area work, have a shop install the conversions and check alignment afterward.
Does this fit S14 or later 240SX models?
Both listings here are titled for the 240SX S13, 1989-1994, front and rear. Do not assume S14 fitment from these titles — check your year and model, and contact JDMuscle if your car falls outside the listed range.
