C510 Gearbox 5 Speed Bearing Kit For Fiat 500 1.4

C510 Gearbox 5-Speed Bearing Kit – Fiat 500 1.4 Abarth & Turbo

Complete bearing and seal kit for the C510 5-speed manual gearbox, designed for Fiat 500 1.4 Abarth and Turbo models. This kit covers all major bearing positions and seals for a full gearbox rebuild.

Kit includes:

• 1x Tapered Roller Bearing (45×75×20/15.5mm)
• 1x Cylindrical Roller Bearing (25×54×21mm)
• 2x Deep Groove Ball Bearings (28×67×18mm)
• 1x Deep Groove Ball Bearing (23×50×14mm)
• 1x Differential & Input Shaft Seal Kit (includes O-rings)

OE Reference Numbers: 46406913 · 46475263 · 55190691 · 55226147 (FIAT)

Fits transmission: C510 5-Speed Manual

Vehicle compatibility: Fiat 500 1.4 Abarth, Fiat 500 1.4 Turbo

What symptoms indicate a failing C510 gearbox bearing?

Common signs include a grinding or whining noise that changes with vehicle speed, difficulty selecting gears, and vibration through the gear lever. A thorough diagnosis by a gearbox specialist is recommended before ordering parts.

Is this a full rebuild kit?

This kit covers the main bearings and seals for the C510 gearbox. For a complete rebuild, additional items such as synchro rings or shaft components may also be required depending on the gearbox condition.

Are these OE-quality parts?

Yes — the bearings and seals in this kit meet or exceed OE specification for the C510 gearbox, ensuring correct fit and performance.

How do I identify my gearbox code?

The gearbox code is stamped on a plate attached to the gearbox casing. For Fiat 500 1.4 Abarth and Turbo models the code should begin C510. Send us your VIN if you are unsure.

Can I use this kit with the standard 1.2 Fiat 500?

No — this kit is specific to the C510 gearbox used in the 1.4 Abarth and Turbo variants. The standard 1.2 500 uses a different gearbox family.

Why Choose Eco Torque?

As specialists in gearbox rebuilds and repairs, Eco Torque takes pride in offering genuine gearbox parts, high-quality aftermarket alternatives and competitive pricing.

Need Help Finding the Right Part?

If you are unsure whether this part is compatible with your vehicle, send us your UK registration number or VIN and we will help you find the correct part.

Reference Number: ETB3453