Nissan 240SX · S13 and S14
Four lugs
to five.
Bolt-on.
Pre-pressed conversion hubs that bolt straight onto your stock knuckles. No pressing, no machining, no spindle swap. Then every 5×114.3 wheel and Nissan’s big brakes bolt straight on.
- Free US shipping
- Bearing pressed in, greased
- Studs installed
- 30-day returns
Bolt pattern 4 × 114.3
02 · The kit
Two questions.
Then you’re done.
Pick your chassis and the corners you’re converting. Every hub arrives with its bearing pressed in and greased and its studs installed, ready to bolt to your knuckle.
- Bolt pattern
- 4×114.3 → 5×114.3
- Studs
- M12×1.25, installed
- Bearing
- Pre-pressed, pre-greased
- Hub
- CNC-machined forged steel
- Modifications
- None: bolt-on
−$100+
Less than other branded hub kits
Branded 240SX 5-lug full sets sell for about $450–650. Ours is $341.55.
Build your conversion
Part # BEARINGS-SETOF4
$341.55
Save $147.21 vs singles
In stock Ships same or next business day from Las Vegas, NV. Free US shipping.
✓ Added.
Free US shipping · 30-day returns
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03 · How it works
Swap the hub.
Keep the knuckle.
Fig. 3 · A real install, start to finish Brad, Cut House Final Design -
Step 01
Off with the 4-lug hub
Wheel, caliper and rotor off, then the old hub: up front it comes off the spindle once the spindle nut is out. The knuckle, spindle and ball joints stay exactly where they are.
-
Step 02
On with the 5-lug hub
The new hub arrives with its bearing pressed in and greased and five M12×1.25 studs installed. Up front it slides straight onto the stock spindle; torque the spindle nut and cap it. No press, no machine shop.
-
Step 03
Run 5-lug brakes and wheels
Fit 5×114.3 brakes as Nissan made them (Z32 300ZX, R33, Brembo), or keep your stock calipers with 5-lug S14 SE rotors. Then any 5×114.3 wheel bolts straight on.
- A mechanically confident owner can do it on jack stands with hand tools. When in doubt, have a shop install it.
04 · What it unlocks
The hub is the key.
Wheels and brakes are the door.
On 4×114.3 the parts bin is tiny. On 5×114.3, Nissan’s own big brakes bolt straight on as they left the factory, and nearly every wheel you’ve wanted comes in your bolt pattern.
Fig. 2 · Front corner, to scale
STOCK 4-LUG
Z32 brakes are a separate purchase.
- Wheels made in your bolt pattern
- Stock 4×114.359Converted 5×114.32,808
About 48× the choice. Wheels listed per bolt pattern at a major US wheel retailer, Oct 2026.
- Caliper pistons
- 1
- Front rotor
- 252×20
- mm, vented
Bolts on as Nissan made it, no re-drilled rotors:
Z32 300ZX · R33 GTS-t · R33 / R34 GT-R Brembo · 350Z Brembo · S15. Keeping your stock calipers for now? 5-lug S14 SE rotors fit them.
05 · From the forums
Owners vouch for it.
We sold these hubs to 240SX owners on zilvia.net from 2012 until the forum closed in 2025. Here’s what they wrote, linked to the archived thread.
10,000+ feedback since we startedAll 54 reviews →
“I have these on my s13 and they work great”
“Picked up a 5 lug conversion from you guys with contano's a while back with arp studs. These are legit guys, they're still working great!”
“Finally Affordable alternative to ichiba's and used OEM conversions way to go guys, do you have any other products?”
“Ordered Thursday received them this morning o.0 fast shipping thx bud”
06 · FAQ
Before you order.
Do I have an S13 or an S14?
Go by model year: a 1989–1994 240SX is an S13 (coupe with pop-up headlights, hatchback or convertible); a 1995–1998 US 240SX is an S14. If the car has had a front-end swap or different knuckles, order for the knuckles it has now, not the bodywork. The rear hubs are the same part on both.
Will they fit my spindle?
They fit the stock 240SX spindle: the bearing bore is 30 mm, the factory size. They will not fit larger aftermarket or other-chassis spindles. Nothing on the spindle, knuckle or ball joints is modified.
What comes in the box?
Each hub comes with its bearing already pressed in and greased and five steel M12×1.25 studs installed, ready to bolt on. Rotors and calipers are not included.
Which brakes can I run?
Nissan’s 5×114.3 brakes bolt on as made, with no re-drilled rotors: most popular is the Z32 300ZX setup (280 mm rotors and 4-piston calipers up front, against the stock 252–257 mm single-piston), and R33 GTS-t, R33/R34 GT-R or 350Z Brembo brakes go on too. Want to keep your stock calipers for now? 5-lug S14 SE rotors fit them. Brake parts are sold separately.
Can I convert just the front or just the rear?
Yes. Front pairs, rear pairs and single hubs are sold separately, so you can convert one axle now and the other later, or replace one corner. The rear hubs fit both the S13 and the S14.
When will my order ship?
In-stock orders ship from Las Vegas, Nevada, the same or next business day, free anywhere in the US, and you get a confirmation email straight away and tracking as soon as it ships. When a hub is on backorder the product page says so before you pay. Check any order at Order status.
Do you ship internationally?
Yes, at a flat rate shown at checkout before you pay. Customs duties and import taxes are paid by the buyer.
Can I return it?
Yes. Hubs in new, uninstalled condition can be returned within 30 days of purchase.
Give it five.
S13 or S14, full set or one corner. Free shipping anywhere in the US.