STIHL Spark Plug ZK C - 0000 400 7029

Product Details & Features

Stihl Spark Plug ZK C (0000 400 7029) is a genuine Stihl OEM ignition component designed to deliver reliable spark performance for compatible Stihl 2-stroke engines. This precision-engineered spark plug produces a consistent, powerful spark at the correct timing to promote efficient combustion, dependable starting, and smooth running of your outdoor power equipment.

Key Features

Genuine Stihl OEM Part – Built to original equipment specifications for reliable performance and long life.

Consistent Spark Production – Ensures reliable ignition of the air-fuel mixture in the combustion chamber.

Durable Construction – Made with quality materials to withstand high heat, pressure, and vibration of small engines.

Easy, Direct Fit – Designed as a direct replacement for select Stihl equipment with standard spark plug tools.

Enhanced Starting and Performance – Helps promote quick starts, stable idling, and smooth throttle response.

Fits These Stihl Models

This spark plug (0000 400 7029 / ZK C) is commonly used in a range of Stihl 2-stroke handheld power tools, including:

• Chainsaws

• Brushcutters / Trimmers

• Blowers

• Other small-engine outdoor equipment

Typical Applications

This spark plug is typically used for:

• Routine maintenance and tune-ups

• Replacing worn or fouled spark plugs

• Improving hard starts or unstable idle issues

Technical Notes

• Part Number: 0000 400 7029

• Model Code: ZK C

• Component Type: Spark plug

• Brand: Stihl OEM

• Application: Ignition for 2-stroke small engines

Why Choose This Spark Plug?

Selecting the correct spark plug is key to proper engine performance. Over time, plugs can foul, wear, or lose their ability to fire reliably — leading to hard starts, poor combustion, or sluggish acceleration.

Choosing a genuine Stihl spark plug like the ZK C (0000 400 7029) helps ensure:

• Optimal combustion and engine efficiency

• Easier starting and consistent idle

• Reduced misfires and rough running

• Longer service life compared to generic plugs

Using the right OEM spark plug supports dependable performance and helps your Stihl equipment run at its best.