Model: MS174Category: Engine Components → Ignition System → Spark PlugsType: Spark Plug – Replacement Ignition Plug (Briggs & Stratton Compatible, OEM Hydro Tek) The Hydro Tek MS174 Spark Plug – Replacement Ignition Plug is a reliable, high-performance component designed to deliver consistent ignition for Briggs & Stratton engines ranging from 3.5 HP to 31 HP. As a genuine OEM Hydro Tek part, this spark plug is engineered for dependable starting and smooth engine operation. Key Features Replacement spark plug for Briggs & Stratton engines (3.5–31 HP) Genuine OEM Hydro Tek component Provides reliable ignition and consistent engine starting Supports efficient combustion and engine performance Durable construction for high-temperature environments Ideal for maintenance and tune-up applications Technical Specifications Product Name: Spark PlugModel / Part Number: MS174 Engine Compatibility: Briggs & Stratton (3.5 HP – 31 HP) Ignition Type: Standard spark plug Material: High-temperature resistant components Application Type: Engine ignition system Brand: Hydro Tek (Genuine OEM)Condition: New Typical Applications Briggs & Stratton engine-powered equipment Pressure washer ignition systems Generators and outdoor power equipment Small engine maintenance and tune-ups Industrial and commercial machinery Applications requiring a spark plug for Briggs & Stratton engines (3.5–31 HP, OEM Hydro Tek, reliable ignition performance)