Hyundai i20 Complete Gearbox/Transmission
We source complete gearbox/transmission for every i20 generation sold in South Africa, then check the fit against your VIN before it leaves the warehouse

What Are Hyundai i20 Complete Gearbox/Transmission?
A complete gearbox is the full transmission assembly — casing, gears, synchros, differential and clutch housing. On Hyundais that means the 5- and 6-speed manuals, the DCT dual-clutch automatic in the i20 and i30, and the torque-converter automatics in the Tucson and Santa Fe. All are familiar repair territory in SA.
Signs You Need New Complete Gearbox/Transmission
How we match complete gearbox/transmission to your i20
What changes across the range
Ordering complete gearbox/transmission for a i20 starts with the generation: PB, then GB, then the current BC3.
The PB and GB are different cars underneath despite the shared badge, so a part listed simply as "i20" is not automatically the right one — the generation code decides it.
Worth knowing: the i20shares its Kappa and Gamma engine families with the Kia Rio.
What we check on complete gearbox/transmission
- •The generation code, because i20 parts lists split on it
- •The engine family — this i20 was sold with Kappa 1.2, Gamma 1.4 and Kappa 1.0 T-GDi (N Line)
- •Manual or automatic, the number of gears, and the engine it is bolted to
- •Whether the car is pre- or post-facelift within its generation
In South Africa the i20 is mostly a high-mileage commuter hatch that spends its life in stop-start city traffic, which is why wear items move faster on an i20 than on almost anything else Hyundai sells here. That is the wear pattern we stock and source against.
i20 Complete Gearbox/Transmission: Common Questions
Will complete gearbox/transmission from another i20 fit mine?
Not automatically. The i20 sold in South Africa as PB, then GB, then the current BC3, and the PB and GB are different cars underneath despite the shared badge, so a part listed simply as "i20" is not automatically the right one — the generation code decides it. Send us the generation code off your VIN plate and we will confirm it either way before anything is dispatched.
Can you source complete gearbox/transmission for the i20 if local stock is dry?
Usually, yes. The i20 shares its Kappa and Gamma engine families with the Kia Rio, which gives us a second catalogue to search when Hyundai-listed stock runs out. We will tell you what we are quoting rather than leaving you to guess.
How much does a Hyundai gearbox replacement cost in South Africa?
It depends heavily on model — a used Getz/i20 manual from a strip yard is the cheapest path, an automatic from a Creta is the priciest. We source units nationally through our SA supplier network. Send your VIN for a firm quote.
What are the symptoms of a failing Hyundai gearbox?
Grinding on shifts, whining under load, slipping in one gear, hard engagement from DCT dual-clutch automatics and ATF leaks. An i20 DCT shuddering at take-up is a textbook signature — it often means a clutch actuator issue rather than a full gearbox.
Is it cheaper to repair or replace a Hyundai gearbox?
For manual Getz, i20 and Accent boxes, a used replacement from an SA strip yard is often cheaper than a full rebuild. For DCT and torque-converter autos, a specialist rebuild or remanufactured unit usually beats a used wildcard. Scan first, quote both options second.
Which Hyundai models have common gearbox problems?
The DCT dual-clutch in i20 and Tucson (harsh shifts, clutch actuator), the torque-converter automatic in Creta and Santa Fe (solenoid issues) and the 6-speed auto in older Sonata/Azera are the well-documented ones. All have known repair paths through SA specialists.
Can I buy a used Hyundai gearbox in South Africa?
Yes — SA's used-gearbox market is healthy and our supplier network lists Hyundai units across most models. We VIN-match to ensure engine, mileage and gearing are correct before shipping. Send us your VIN for available stock.
Learn More About Hyundai i20 Complete Gearbox/Transmission
Tell us which i20 you have
The i20 sold here as PB, then GB, then the current BC3, and they do not share one parts list. Give us the generation code and we will do the rest.