Description
Air Intake Inlet 2.0 16V For Citroën And Peugeot Vehicles. It Is From Peugeot 307 2.0 16V 130 kW.
This genuine-style air intake throat connects the air filter housing to the engine intake on 2.0 16V petrol engines used in Citroën and Peugeot models. The component ensures a sealed, smooth airflow path to the throttle body, helps preserve accurate air metering and contributes to stable idle and engine response. The part is often searched for by its product numbers 9646189780 and 144051, which makes fast identification simple for professional workshops and DIY enthusiasts.
Technical Information
- Manufacturer: Stellantis / Citroën / Peugeot
- Model: Peugeot 307 2.0 16V 130 kW; Fits Citroën C4 And Other Vehicles With Corresponding 2.0 16V Engines
- Product Codes: 9646189780, 144051
- Other Numbers: NFP
Key Features And Benefits
- Direct replacement for the intake throat on compatible 2.0 16V engines, restoring proper airflow and preventing unmetered air leaks.
- Improves drivability by eliminating intake leaks that cause rough idle, hesitation or reduced engine response.
- Designed to mate with original airbox and throttle body interfaces for straightforward fitment.
- Often identified and ordered by OEM part numbers 9646189780 and 144051 for quick lookup in parts systems.
Installation Recommendations
- Work On A Cold Engine And Park On A Level Surface. For Safety, Follow Standard Workshop Practices.
- Loosen Hose Clamps At The Airbox And Throttle Body. Remove Any Attached Breather Hoses Or Sensor Brackets Carefully.
- Disconnect Mass Airflow Sensor Or Electrical Connectors If They Obstruct Removal—note Their Orientation For Reassembly.
- Remove The Old Throat, Clean Mating Surfaces On The Airbox And Throttle Body, And Inspect Clamps And Seals For Wear.
- Fit The New Throat In The Same Orientation, Reattach Any Hoses Or Sensors, And Tighten Clamps Evenly To Avoid Distortion.
- Replace Worn Clamps Or Seals During Installation To Ensure A Long-Lasting, Leak-Free Repair.
- After Installation, Start The Engine And Check For Vacuum Leaks, Unusual Noises, Or Fault Codes Related To Airflow.
Why This Part Fails Most Often
- Aging And Heat: Prolonged exposure to heat and engine bay conditions causes rubber or plastic to harden and crack over time.
- Oil Contamination: Blow-by and oil vapors from the crankcase breather can soften or swell the material, accelerating deterioration.
- Mechanical Stress And Vibration: Engine movement, improper clamp torque or rubbing against nearby components can cause splits or abrasions.
- Corroded Or Loose Clamps: Failed clamps allow the throat to move or leak air, leading to poor engine performance.
Symptoms Of A Faulty Intake Throat Include Rough Idle, Hesitation Under Load, Decreased Fuel Economy And Possible Check Engine Light Related To Airflow Or Mixture Faults. Replacing A Damaged Throat Restores Proper Air Sealing And Helps Return Engine Behavior To Normal.
