Iveco Daily Throttle Bodies | 2.3 & 3.0 HPI/HPT

Replacement Iveco throttle bodies for the Iveco Daily 2.3 and 3.0 diesel (2006–2011, including HPI, HPT and CNG versions) and the 4x4 Massif. Iveco built the same F1A and F1C engines for Fiat, Citroën and Peugeot, so these units also fit the Fiat Ducato, Citroën Relay and Peugeot Boxer. Match the part number on your old throttle body and the pin count, or send our team your reg or VIN for a free fitment check.

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Read more: part numbers, 2.3 vs 3.0, how to choose and FAQs +

Is It Your Throttle Body?

Limp mode
Power is cut, often with the EDC or engine warning light on.

Shudder at switch-off
The engine shakes hard when stopped, because the valve isn't closing.

Poor pulling power
Flat spots, especially when loaded or on hills.

Rough idle or stalling
Hunting revs or cutting out at low speed.

A sticking EGR valve, a faulty MAP sensor, a dirty MAF sensor or a split intercooler hose can cause the same symptoms. See our throttle body guide for the full list of causes.

Iveco Throttle Bodies by Part Number

Both units are for diesel (and CNG) Iveco Daily engines. The 2.3 and 3.0 use different throttle bodies with different plugs.

Part number	Iveco models	Engine	Notes
504345917 / 71724302	Daily 35C14 – 70C18 (2006–2011), Massif 3.0 HPI / HPT	3.0 HPI / HPT (F1CE), 3.0 CNG, also 2.3 35S14 (F1AE0481H)	4-pin, 56 mm. Also Fiat Ducato 3.0, Citroën Relay & Peugeot Boxer 3.0 HDi
504345920 / 71724306	Daily (2004–2011)	2.3 HPI / HPT, 3.0, 3.0 CNG	5-pin. Also Fiat Ducato 2.3 Multijet (2006–2020)

Iveco Daily 2006–2011: the 4-pin and 5-pin throttle bodies cover overlapping models and are not interchangeable. Count the pins on your plug and check the number on your old unit before ordering.

How to Choose

Find the part number on the label of your old throttle body. Iveco numbers usually start 5043 or 7172.
Count the pins in the plug: 4 or 5.
Confirm the engine: 2.3 or 3.0, diesel or CNG, and the model code on the cab (for example 35C15).
Not sure? Send our team your registration or VIN, or a photo of the label, for a free fitment check.

After fitting: clear any stored fault codes with a diagnostic tool and run the engine to let it learn the new unit. On commercial diesels it's also worth checking the EGR valve and intercooler hoses, as oil and soot often foul all three. If the problem is only carbon build-up, see our throttle body maintenance guide.

Why Buy from D2P Autoparts?

✔ Real parts experts on the phone. Our own UK team, not a call centre, matches Iveco part numbers and pin counts to your van.
✔ 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, to get your van back on the road faster.
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Related Guides & Parts

All Throttle Bodies Fiat Throttle Bodies Citroën Throttle Bodies Peugeot Throttle Bodies Fiat EGR Valves Turbo & Intercooler Hoses Turbochargers Throttle Body Guide EGR Valve Guide

Iveco Throttle Body FAQs

Will a Fiat Ducato or Citroën Relay throttle body fit my Iveco Daily?

Often, yes. Iveco (FPT) built the 2.3 and 3.0 diesel engines used in the Ducato, Relay and Boxer, so the same throttle body is shared. If the part number on your old unit matches, it will fit.

Why does my Daily shudder when I turn it off?

On Iveco diesels the throttle body closes at switch-off to stop the engine smoothly. If it sticks or the motor fails, the engine shakes as it stops. A new throttle body usually cures it.

Do these fit the CNG (natural gas) Daily?

Yes, the 3.0 CNG Daily models from 2007–2011 are covered. Check the part number on your old unit, as CNG vans can differ by build date.

Have a 2012-on Daily or can't find your van?

Not every throttle body we can supply is listed online, including later Euro 5 and Euro 6 Daily models. Contact our parts team with your registration, VIN or part number and we'll check.

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