Throttle Valve Repair Kit – Opel / Fiat / Alfa Romeo / Iveco / Lancia / Saab 1.9 CDTI | OEM 55186519
The throttle valve on Opel, Fiat, Alfa Romeo, Iveco, Lancia, and Saab 1.9 CDTI diesel engines uses a plastic actuator gear that wears and strips — causing the throttle flap to stop responding, fault codes, and limp mode. This repair kit replaces the broken gear and all wear components, restoring correct throttle function.
Fits OEM #55199970.
When to Inspect This Part
- rough or unstable idle
- excessive play
- uneven engine operation
What's Included
- Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included
OEM Part Numbers and Vehicle Fitment
Additional confirmed fitment
- SAAB 9-3 (YS3F) 1.9 TiD (2004 - 2015)
- ALFA ROMEO 159 (939_) 1.9 JTDM (2005 - 2012)
- ALFA ROMEO 159 Sportwagon (939_) 1.9 JTDM (2006 - 2012)
- ALFA ROMEO 159 (939_) 2.0 JTDM (939AXP1B) (2009 - 2012)
- ALFA ROMEO BRERA (939_) 2.0 JTDM (2009 - 2011)
- ALFA ROMEO GIULIETTA (940_) 1.6 JTDM (2010 - 2020)
- ALFA ROMEO GIULIETTA (940_) 2.0 JTDM (2010 - 2020)
- ALFA ROMEO MITO (955_) 1.6 JTDM (2008 - 2018)
- FIAT CROMA (194_) 1.9 D Multijet (2005 - 2012)
- FIAT CROMA Furgon (194_) 1.9 MJTD (2006 - 2012)
- FIAT GRANDE PUNTO (199_) 1.9 D Multijet (2005 - 2011)
- FIAT GRANDE PUNTO (199_) 1.3 D Multijet (2005 - 2012)
- FIAT GRANDE PUNTO (199_) 1.6 D Multijet (2008 - 2012)
- FIAT GRANDE PUNTO (199_) 1.9 D Multijet (2005 - 2012)
- FIAT PUNTO EVO (199_) 1.6 D Multijet (2009 - 2012)
- FIAT SEDICI (FY_) 1.9 D Multijet (2006 - 2012)
- FIAT SEDICI (FY_) 1.9 D Multijet 4x4 (2006 - 2012)
- FIAT BRAVO II (198_) 1.6 D Multijet (2007 - 2015)
- FIAT BRAVO II (198_) 2.0 D Multijet (2008 - 2015)
- FIAT DOBLO (263_) 1.6 D Multijet (2010 - 2018)
- FIAT DOBLO (263_) 2.0 D Multijet (2010 - 2018)
- FIAT FREEMONT (345_) 2.0 JTD (2011 - 2018)
- FIAT LINEA (323_, 110_) 1.6 D Multijet (2009 - 2016)
- FIAT DUCATO 2.3 D / JTDM / Multijet (2006 - 2014)
- FIAT DUCATO (250_, 290_) Multijet 2,0 D (2011 - 2018)
- FIAT 500L (351_, 352_) 1.6 D Multijet (2012 - 2018)
- OPEL ASTRA H (A04) 1.9 CDTI (2004 - 2011)
- OPEL ASTRA H Furgon (L70) 1.9 CDTI (2005 - 2011)
- OPEL ASTRA H GTC (A04) 1.9 CDTI (2005 - 2011)
- OPEL SIGNUM liftback (Z03) 1.9 CDTI (2004 - 2008)
- OPEL VECTRA C (Z02) 1.9 CDTI (2004 - 2009)
- OPEL VECTRA C GTS (Z02) 1.9 CDTI (2004 - 2009)
- OPEL VECTRA C ESTATE (Z02) 1.9 CDTI (2004 - 2009)
- OPEL ZAFIRA / ZAFIRA FAMILY B (A05) 1.9 CDTI (M75) (2005 - 2015)
- IVECO DAILY III IV 2.3 D / Multijet (2006 - 2014)
- LANCIA DELTA III (844_) 1.6 D Multijet (2008 - 2015)
- LANCIA DELTA III (844_) 1.9 D Multijet (2008 - 2015)
- LANCIA DELTA III (844_) 2.0 D Multijet (2008 - 2015)
Part Number / PN
55199970, 093178706, 093186494, 93178706, 93186494, 5825241, 5825253, 802001924506, 88.074, 89074, 504099669, 504345920, 504351131, 71724304, 71724306, 55215486, 7.03703.98.0, 802009525507, 68323, 70101458, V40-81-0021, V40-81-0021-1, WG1925556, 939AXP1B, 55186519
Important Fitment Check
Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle. Matching OEM/P/N 55199970 is the primary fitment check.
FAQ
How do I confirm fitment for this Throttle Valve Repair Kit?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 55199970. Do not select the part by vehicle model alone.
What symptoms may indicate a problem with this Throttle Valve Repair Kit?
Confirmed symptoms include rough or unstable idle, excessive play, uneven engine operation. Diagnose the original assembly before ordering so another fault is not mistaken for this part.
What is included with this Throttle Valve Repair Kit?
The confirmed kit contents are: Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included.
Does this listing include the complete surrounding assembly?
No. It includes only the item or repair components identified for this SKU. Inspect related parts separately and replace them only when diagnosis confirms a fault.
What should be checked before installation?
Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.
Read All
Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings