Genuine MWM 12420394 OEM Piston XBAZA (for TBG 620 / TCG 2020)

MWM 12420394 OEM Piston XBAZA

Restore your engine's compression and combustion efficiency with this genuine MWM OEM Piston (XBAZA Series). Engineered to withstand extreme thermal loads and high pressure, this original equipment manufacturer piston ensures seamless power delivery and long-term durability for heavy-duty industrial gas engines.

Product Specifications & Compatibility

• Part Name: Engine Piston XBAZA
• Condition: Original Equipment Manufacturer (OEM)
• Engine Compatibility: Engineered specifically for MWM TBG 620 and MWM TCG 2020 gas engines

Cross-Reference & Part Numbers

• MWM Part Number: 12420394
• Alternative Formats: 1242-0394 | 1242 0394

Predecessor / Legacy Part Information

This piston is a direct upgrade and replacement for the following discontinued or older manufacturer part numbers:

• Predecessor (Vorgänger): MWM 12420276 (1242-0276 / 1242 0276)

Why Choose Genuine MWM Pistons?

Genuine OEM pistons provide exact dimensional accuracy, correct ring groove alignment, and advanced thermal dissipation capabilities. Investing in authentic parts prevents catastrophic cylinder damage and secures the high operational reliability of your cogeneration systems.