P3MAX

P3MAX is the flagship OEM spark plug for peak engine performance, extended maintenance intervals, and exceptional lifetime. Designed for highly demanding power generation applications, P3MAX delivers maximum ignition robustness and efficiency – even under high‑power, lean‑burn, and low‑emission operating conditions. With P3MAX, you can increase uptime through exceptional lifetime and extended service intervals, so you can get the most out of your equipment.

Your Benefits

Reliable ignition even under challenging conditions

Expected lifetime of 10,000+¹ operating hours

Up to 3,500¹ operating hours between regapping cycles

Option for even longer maintenance intervals with a specialized regapping setting

Easy and precise regapping with the OEM tool

Highest-grade precious metals for superior temperature and corrosion resistance

Engine Types Supported

All Type 2, 3, and 4 engines operating on pipeline gas, biogas, landfill gas, sewage gas, or coal mine gas

Find more information about upgrades designed to boost performance and efficiency here.

OEM Tool

Toolbox for easy maintenance

Art.No. 1256900

Consult an expert

Send us a message and we’ll contact you to start the conversation.

Whether you are looking to address your basic service needs – from maintenance requests to day-to-day spare part and consumable requirements – to technical training for your workforce, digital solutions, or even system development plans, our Jenbacher Services experts can advise you on the solution that will be right for you.

¹ Depending on engine version, gas type, and operating conditions