Seat Throttle Bodies | Ibiza, Leon, Altea, Mii

Replacement Seat throttle bodies for the Ibiza, Leon, Altea, Mii and Cordoba, for petrol and TDI diesel engines. Seat uses the same engines as VW, Skoda and Audi, so match the part number on your old throttle body and the pin count. Not sure? Send our team your reg or VIN for a free fitment check.

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Read more: Seat models, part numbers, how to choose and FAQs

Seat Throttle Bodies by Model

Seat model	Engine type	Part numbers
Ibiza	Petrol	04C133062D, 03D133062F (6-pin), 03C133062R
Ibiza	1.6 / 2.0 TDI	03G128063F (5-pin)
Leon	TDI diesel	03G128063G, 03G128063F (5-pin)
Altea	Petrol	03F133062B
Altea	1.6 / 2.0 TDI	03G128063F (5-pin)
Mii	Petrol	04C133062D
Cordoba	Petrol	03C133062R

Other Seat Engines: Match by Part Number

These are listed for VW Group engines used across Seat, VW, Skoda and Audi. Check the number on your old unit.

Type	Part numbers
TDI diesel	03L128063T (5-pin), 03L128063A (5-pin, with seals), 03G128061A (4-pin, with seals), 038128063L / 038128063M (4-pin)
Petrol	06F133062Q, 04C133062C

Quick check: numbers containing 133062 are petrol throttle bodies. Numbers containing 128063 or 128061 are diesel throttle valves.

How to Choose

Confirm your Seat: model, year, engine size and petrol or diesel.
Match the part number on your old throttle body to the tables above or the product listing.
Count the pins in the plug (4, 5 or 6). The new unit must fit your wiring.
Not sure? Send our team your registration or VIN, or a photo of the label, for a free fitment check.

After fitting: Seat throttle bodies need a throttle adaptation ("basic settings") with VCDS or another VW Group diagnostic tool, then clear any fault codes. Without it the idle may be high or hunting. For symptoms and cleaning advice, see our throttle body guide.

Why Buy from D2P Autoparts?

Real parts experts on the phone. Our own UK team, not a call centre, matches Seat part numbers and pin counts to your car.
Free fitment check by registration, VIN or photo of the old part.
Order online or enquire about collection from our warehouse in Minster Lovell, near Witney.
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Related Guides & Parts

VW Throttle Bodies Skoda Throttle Bodies Audi Throttle Bodies Seat EGR Valves Throttle Body Guide

Seat Throttle Body FAQs

Will a VW or Skoda throttle body fit my Seat?

Yes, if the part number matches. Seat shares engines with VW, Skoda and Audi, which is why many listings name several brands.

Which throttle body fits my Ibiza?

It depends on the engine and year. Petrol Ibizas use several different units (04C133062D, 03D133062F, 03C133062R), and TDI Ibizas can use 03G128063F. Check the number on your old unit, or send us your reg.

Do I need VCDS after fitting?

Usually, yes. The throttle adaptation is done with VCDS or another diagnostic tool. Any garage with a VW Group-compatible scanner can do it.

Can't find your Seat?

Contact our parts team with your registration, VIN or part number and we'll check what else we can supply.

Need help choosing? Contact our parts team with your registration, VIN or old part number.