Oil Control Valve

I. Product Model and Application

This automotive solenoid valve (OE No. 1628924280) is designed for use in Peugeot 308 and Citroën C4 models. It serves as the VVT (Variable Valve Timing) oil control valve, playing a key role in the engine lubrication system by regulating pressure and providing safety protection under engine operating conditions.

II. Operating Pressure Range

The valve conforms to common pressure specifications, meeting standard lubrication system requirements for Peugeot 308 and Citroën C4 engines. Through its built-in structure-including a pressure regulator and safety valve-it maintains stable lubrication system pressure, preventing performance issues caused by excessively high or low oil pressure.

III. Core Functions and Components

(A) Main Components and Functions

Pressure Regulator Valve: Prevents hydraulic tappet leakage due to excessive pressure, ensuring consistent cylinder pressure and proper valve operation.

Safety Valve: Acts as a backup to prevent tube rupture and system leakage if the pressure regulator fails.

Oil Pressure Switch (Electrical Function): Closes when oil pressure is too low, activating the dashboard warning light to alert the driver.

(B) Impact of Failure

Valve malfunction can lead to irregular oil pressure, affecting engine performance and potentially causing serious issues such as oil burning or engine damage. Timely inspection and replacement are recommended if failure occurs.

 

OE NO.: 1628924280
Warranty: 1 YEAR	Condition:New, 100% Brand-new
Place of Origin:Zhejiang, China	Ltem:Auto solenoid valve
Brand Name:FLYING BULL	Quality:High-Quality
Delivery:5-7 Working Days	Pressure:Ordinary Pressure

 

 

FAQ 

1,Which vehicle models is this oil control valve compatible with?

It is an auto solenoid valve with OE No. 1628924280, specifically designed for Peugeot 308 and Citroen C4 models. It functions as a VVT (Variable Valve Timing) oil control valve, perfectly matching the engine lubrication systems of these two vehicle models.

2,What core components does this oil control valve include, and what are their functions?

It consists of three key components with clear roles:

Pressure regulating valve: Prevents loose closing of hydraulic tappet valves caused by excessive pressure, thereby reducing cylinder pressure.

Protection valve: Stops oil pipe burst when the pressure regulating valve malfunctions, avoiding lubrication system leakage.

Oil pressure control switch (circuit-linked): Closes when oil pressure is insufficient, triggering the low oil pressure warning light on the instrument panel to alert the driver.

3,What pressure specification does this valve follow, and can it meet the engine's lubrication needs?

It adopts an ordinary pressure specification, which fully fits the regular pressure requirements of the engine lubrication systems in Peugeot 308 and Citroen C4. It stabilizes lubrication system pressure through its built-in components, ensuring the engine's normal lubrication operation.

4, happens if this oil control valve malfunctions, and is there any maintenance reminder?

Malfunctions may cause abnormal oil pressure, which affects the engine's normal operation and may even lead to serious issues like oil burning or engine damage. The manufacturer reminds that once a valve problem is detected, timely overhaul is required; during maintenance, the working state of the valve should be checked, and any abnormal oil pressure should be addressed promptly.

5,What are the product condition and warranty terms for this valve?

The valve is 100% brand-new and comes with a 1-year warranty. Backed by the manufacturer's over 15 years of production experience and high-quality components, it can withstand the working environment of the engine lubrication system (e.g., oil medium, regular temperature and pressure) for long-term reliable use.

6, is the standard delivery time, and is custom service available for bulk orders?

The standard delivery lead time is 5–7 working days. Custom services are also provided to meet specific B2B procurement demands, such as batch customization for downstream clients engaged in Peugeot 308/Citroen C4 maintenance or engine parts distribution.

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