Valve

Product Introduction

The VG1096050014 / 15D12 Intake & Exhaust Valve is a genuine spare part designed for SINOTRUK HOWO WD615 and related diesel engines. As a critical component of the engine valve train system, it controls the air intake and exhaust process, ensuring efficient combustion, stable power delivery, and lower emissions.

Manufactured with high-quality heat-resistant alloy steel, the valve offers excellent wear resistance, durability, and reliable performance under heavy-duty operating conditions. It is widely applied in trucks, construction machinery, and heavy-duty vehicles equipped with SINOTRUK engines.

Technical Specifications

Key Features

• OEM Quality – 100% compatibility with SINOTRUK engines

• High Precision – Ensures efficient intake & exhaust timing

• Durable Material – Made of alloy steel, heat & wear resistant

• Stable Performance – Improves combustion and engine efficiency

• Wide Application – Suitable for heavy-duty trucks and machinery

FAQ

Q1: Which engines is the VG1096050014 / 15D12 valve compatible with?
A1: This intake & exhaust valve is designed for SINOTRUK HOWO WD615 series diesel engines, as well as some compatible heavy-duty engines.

Q2: What is the main function of the intake & exhaust valve?
A2: The valve controls the flow of air-fuel mixture into the cylinder and the expulsion of exhaust gases, ensuring efficient combustion and stable engine performance.

Q3: Is this an original part?
A3: Yes, the VG1096050014 / 15D12 is a genuine OEM SINOTRUK part, manufactured to factory standards for reliability and durability.

Q4: How often should the intake & exhaust valve be replaced?

A4: Normally, it should be inspected or replaced during major engine overhauls. If symptoms such as power loss, increased fuel consumption, or abnormal engine noise occur, replacement is recommended.