F17 Gearbox Output Pinion Shaft (16T) 5716030 / 55564902

F17 Gearbox Output Pinion Shaft (16T) – Opel, Vauxhall, Saab & Chevrolet

This is a genuine OEM output pinion shaft with 16 teeth for the F17 Easytronic gearbox. The F17 is a 5-speed manual/semi-automatic unit found in a wide range of Opel, Vauxhall, Saab and Chevrolet models. A worn or damaged pinion shaft causes loss of drive, unusual noise or difficulty selecting gears — replacing it with an OEM unit restores correct operation.

Part Numbers: 5716030 / 55564902

Transmission: F17 (5-speed manual & F17 Easytronic)

Fits:

• Chevrolet: Aveo T300 (2011–2014), Cruze J300/J305/J308 (2009–2014), Sonic T300 (2012–2020)
• Opel / Vauxhall: ADAM, Agila A, Astra G/H/J/K, Combo C, Corsa C/D/E, Meriva A/B, Signum, Tigra TwinTop, Vectra B/C, Zafira A/B
• Saab: 9-3 Cabriolet (2003–2011), 9-3 Sport (2002–2012)

What symptoms does a worn pinion shaft cause?

A failing output pinion shaft typically presents as whining or grinding noises when driving, difficulty engaging gears, or vibration through the gearstick — particularly in the F17 Easytronic variant.

Is this a genuine OEM part?

Yes. This is an OEM unit sourced from the original supply chain, carrying the Vauxhall/Opel part numbers 5716030 and 55564902. It is not an aftermarket copy.

Which gearbox does this fit exactly?

This shaft fits the F17 5-speed manual gearbox and the F17 Easytronic (semi-automatic/automated manual) variant found across the model range listed above.

Can I fit this myself?

Gearbox internals require specialist tools and skills. We recommend professional fitment by a transmission specialist. Contact Eco Torque if you need fitment advice.

Does Eco Torque offer a fitment check?

Yes — send us your UK registration or VIN and we will confirm compatibility before you order.

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: ET2313