Genuine MWM 12319866 OEM Valve Seat Insert (Suitable for TCG 2016 Engines)

MWM 12319866 OEM Valve Seat Insert

Restore and maintain your gas engine's cylinder head performance with this genuine MWM OEM Valve Seat Insert. Manufactured from high-grade, heat-resistant materials, this premium insert ensures excellent sealing, optimal heat dissipation, and long-lasting durability under intense combustion conditions.

Product Specifications & Compatibility

• Part Number: 12319866
• Alternative Formats: 1231-9866 | 1231 9866
• Engine Compatibility: Optimized specifically for MWM TCG 2016 series engines
• Condition: Original Equipment Manufacturer (OEM)

Cross-Reference & Legacy Part Numbers

This valve seat insert directly replaces the following older/superseded part numbers:

• 12319587
• 1231-9587
• 1231 9587

Why Choose Genuine MWM OEM Parts?

Genuine MWM parts are engineered to withstand extreme thermal stress. Replacing worn inserts with authentic OEM components prevents valve recession, protects the cylinder head, and preserves the fuel efficiency of your TCG 2016 power generation systems.