In stock
Exhaust Valve OSVAT 1798
outlet valve OSVAT 1798. Fits 24 car models (CITROËN, FIAT, FORD +1). Replaces 20 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- OSVAT
- Category
- outlet valve
- Overall Length [mm]
- 122.2 mm
- for piston diameter [mm]
- 86 mm
- Valve Head Diameter [mm]
- 25.7 mm
- Valve Stem Diameter [mm]
- 7 mm
- Valve seat angle [°]
- 45 °
- MPN
- 1798
- SKU
- 0464-1798
- What's included
- 1x outlet valve
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- CITROËN / PEUGEOT0949E3
- FORD1121332
- FORD1132466
- FORD1132467
- FORD1134466
- FORD1214456
- FORD1376413
- FORD1706989
- FORD1706990
- FORD2209318
- FORD2S7Q6505A1A
- FORD2S7Q6505A1B
Show all 20 OE numbers
- FORD2S7Q6505A2A
- FORD2S7Q6505AC
- FIAT9660640080
- CITROËN / FIAT / PEUGEOT9675709680
- FORDBK2Q6505BA
- FORDBK2Q6505BB
- FORDBK2Q6505BC
- FORDXS7Q6505A2B
Where this part fits
Original-fit position for OE BK2Q6505BB. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
2 available · 9 numbers In stock from £12.99 to £15.99.
In stock
All 9 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- AE V94379
- FRECCIA 6146
- FRECCIA 6509
- GIEFFE 1272
- INTERVALVES 3241
- INTERVALVES 3748
- OSVAT 1798
- OSVAT 1798
- TRW 181019
Compatible cars. CITROËN, FIAT, FORD +1, 24 models.
Matched from the manufacturer's data.
outlet valve for CITROËNoutlet valve for FIAToutlet valve for FORDoutlet valve for PEUGEOT
| Model | Engines | Years |
|---|---|---|
| CITROËN3 models | ||
| CITROËN JUMPER II Bus | 2.2 HDi 100, 2.2 HDi 110, 2.2 HDi 120, 2.2 HDi 130, 2.2 HDi 150 | 2006– |
| CITROËN JUMPER II Platform/Chassis | 2.2 HDi 100, 2.2 HDi 110, 2.2 HDi 120, 2.2 HDi 130, 2.2 HDi 150 | 2006– |
| CITROËN JUMPER II Van | 2.2 HDi 100, 2.2 HDi 110, 2.2 HDi 120, 2.2 HDi 130, 2.2 HDi 150 | 2006– |
| FIAT3 models | ||
| FIAT DUCATO Bus (250) | 100 Multijet 2,2 D | 2006– |
| FIAT DUCATO Platform/Chassis (250) | 100 Multijet 2,2 D | 2006– |
| FIAT DUCATO Van (250) | 100 Multijet 2,2 D | 2006– |
FORD15 models
| Model | Engines | Years |
|---|---|---|
| FORD MONDEO III (B5Y) | 2.0 16V DI / TDDi / TDCi, 2.0 16V TDDi / TDCi, 2.0 TDCi, 2.2 TDCi | 2000–2007 |
| FORD MONDEO III Saloon (B4Y) | 2.0 16V DI / TDDi / TDCi, 2.0 16V TDDi / TDCi, 2.0 DI, 2.0 TDCi, 2.2 TDCi | 2000–2007 |
| FORD MONDEO III Turnier (BWY) | 2.0 16V DI / TDDi / TDCi, 2.0 16V TDDi / TDCi, 2.0 TDCi, 2.2 TDCi | 2000–2007 |
| FORD TOURNEO CUSTOM V362 Bus (F3) | 2.2 TDCi | 2012– |
| FORD TRANSIT Bus (FD , FB , FS , FZ , FC) | 2.0 DI (FE, FF, FG), 2.0 TDCi (FF, FE, FG), 2.2 TDCi, 2.2 TDCi RWD, 2.4 TDCi, 2.4 TDCi 4x4, 3.2 TDCi | 2000–2014 |
| FORD TRANSIT CUSTOM V362 Bus (F3) | 2.2 TDCi | 2012– |
| FORD TRANSIT CUSTOM V362 Van (FY, FZ) | 2.2 TDCi | 2012– |
| FORD TRANSIT Platform/Chassis (FM , FN , FF) | 2.2 TDCi, 2.2 TDCi 4x4, 2.2 TDCi RWD, 2.4 TDCi 4x4, 2.4 TDCi RWD, 3.2 TDCi RWD | 2006–2014 |
| FORD TRANSIT Platform/Chassis (FM , FN) | 2.0 DI (FE, FF), 2.0 TDCi (FE, FF) | 2000–2006 |
| FORD TRANSIT TOURNEO Bus | 2.2, 2.2 TDCi | 2006–2014 |
| FORD TRANSIT TOURNEO Bus (FC) | 2.0 | 2000–2006 |
| FORD TRANSIT V363 Bus (FAD, FBD) | 2.2 TDCi, 2.2 TDCi 4x4, 2.2 TDCi All-wheel Drive, 2.2 TDCi RWD | 2013– |
| FORD TRANSIT V363 Platform/Chassis (FED, FFD) | 2.2 TDCi, 2.2 TDCi 4x4, 2.2 TDCi RWD | 2013– |
| FORD TRANSIT V363 Van (FCD, FDD) | 2.2 TDCi, 2.2 TDCi 4x4, 2.2 TDCi RWD | 2013– |
| FORD TRANSIT Van (FA) | 2.0 DI (FAE, FAF, FAG), 2.0 TDCi, 2.2 TDCi, 2.2 TDCi 4x4, 2.2 TDCi RWD, 2.4 TDCi 4x4, 2.4 TDCi RWD, 3.2 TDCi RWD | 2000–2014 |
PEUGEOT3 models
| Model | Engines | Years |
|---|---|---|
| PEUGEOT BOXER Bus | 2.2 HDi 100, 2.2 HDi 110, 2.2 HDi 120, 2.2 HDi 130, 2.2 HDi 150 | 2005– |
| PEUGEOT BOXER Platform/Chassis | 2.2 HDi 100, 2.2 HDi 110, 2.2 HDi 120, 2.2 HDi 130, 2.2 HDi 150 | 2006– |
| PEUGEOT BOXER Van | 2.2 HDi 100, 2.2 HDi 110, 2.2 HDi 120, 2.2 HDi 130, 2.2 HDi 150 | 2006– |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
OSVAT
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10