Eaton Gearbox Repairs & Truck Transmission Parts South Africa
Advanced Transmissions has been South Africa's trusted Eaton gearbox and transmission specialist.
Across the FS manual range, our experienced technicians rebuild, repair, and supply OEM-quality replacement parts for the full Eaton heavy-duty truck range.
Our fully equipped Germiston workshop (Gauteng) handles complete Eaton gearbox repairs, rebuilds and parts supply, while our Pinetown branch (KwaZulu-Natal) is your dedicated parts supply counter for the KZN region. Together we serve fleet operators, owner-drivers and independent truck workshops across South Africa — delivering honest advice, quality workmanship and the fast, reliable turnaround Eaton operators depend on.
Eaton Gearbox Models We Service & Stock Parts For
Our Eaton-specialist workshops handle the full heavy-duty Eaton transmission range, including obsolete-pattern boxes that other workshops won’t touch.
Eaton Gearboxes
- FS 4106
- FS 4205
- FS 5206
- FS 6109
- FS 8209
- FS 8309
Featured: Eaton FS 8309 Gearbox
The FS 8309 is one of the Eaton boxes we see most often in South African fleets — a nine-speed that works hard and, once it is worn, needs a matched rebuild rather than a patch. Our workshops carry the complete OEM-quality gear train, including the constant mesh and speed gears, synchronisers, bearings and matched components, ready for immediate fitment or supplied as a complete rebuild kit.
Each gear set we supply is sourced from our trusted European suppliers (Euroricambi, FAG, Fersa, INA, SKF and Timken) — the same OEM-tier brands that supply Eaton directly. We can also rebuild your existing gear train using ISO 9001 approved replacement parts that are of the highest quality, which is time saving and cost effective without compromising on reliability and durability.
Eaton FS 8309 gearbox — exploded view showing the main shaft and counter shaft gear train with the synchroniser and bearing kits.
Our Eaton Specialist Services
Full Gearbox Rebuilds
Strip, inspect, replace and reassemble — using OEM-quality replacement parts and the correct factory specifications for each Eaton gearbox model. We also have selected exchange units available.
Synchroniser and Bearing Kits
Synchroniser packs, bearing sets and matched gear sets for the Eaton FS range, supplied loose or fitted as part of a full rebuild.
OEM-Quality Spare Parts Supply
Comprehensive in-stock range of Eaton gearbox, gear train and synchroniser components, dispatched to fleet workshops and owner-drivers across South Africa.
Technical Advice & Diagnostics
Not sure what's wrong? Send us photos, a part number or describe the symptoms — our team has years of Eaton-specific experience and we'll point you in the right direction.
Why Fleet Operators Choose Advanced Transmissions for Eaton
- Established 1992 — 30+ years of Eaton-specific expertise
- Two branches — Germiston workshop (Gauteng) for repairs, Pinetown branch (KwaZulu-Natal) for parts supply
- OEM-quality parts from Euroricambi, CEI, as well as OEM quality bearings from INA, FAG, Fersa, Timken and SKF
- Comprehensive in-stock range — minimise truck downtime
- Trusted by major SA fleet operators
- Honest advice, quality workmanship, fast turnaround — guaranteed
- Nationwide parts dispatched from both branches
Need a Eaton Gearbox Repair or Parts Quote?
Whether you need a complete FS 8309 rebuild, a gear set, a synchroniser kit, or just expert advice — get in touch today. We'll give you an honest assessment and a clear, fair quote.