Product Overview:
The Bosch SM20/30GTC Industrial Spark Plug is engineered for the rigorous demands of modern industrial gas engines. Designed to deliver consistent, reliable ignition under extreme operating conditions, this spark plug ensures optimal engine performance, enhanced fuel efficiency, and reduced emissions. Its robust construction and advanced electrode materials provide an extended service life, minimizing maintenance downtime and contributing to lower operational costs. Ideal for critical power generation and industrial applications, the SM20/30GTC is a testament to Bosch's commitment to precision engineering and durability, offering a superior ignition solution for natural gas, biogas, and landfill gas engines.
Technical Specifications:
- Part Number: SM20/30GTC
- Alternative Part Number: SM2030GTC
- Electrode Material: Platinum/Iridium Alloy
- Thread Size: M18x1.5
- Reach: 20.6 mm
- Hex Size: 22.2 mm (7/8 inch)
- Torque Specification: 40-50 Nm
- Spark Gap: Pre-set (optimized for specific engine types)
- Insulator Type: High-Alumina Ceramic
- Operating Temperature Range: -40°C to +850°C
- Resistance: Suppressed
- Weight: 0.15 kg (approx.)
BOSCH SM20-30GTC
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
Repair Your Equipment
Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.
Out of Stock? Don't Worry!
Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.
















