1977450 / 19.77.450 Head recondition kit
The 1977450 Guascor Cylinder Head Recondition Kit is a complete OEM-compatible solution developed for reconditioning and overhaul of Guascor SFGLD and SFGM series cylinder heads. This kit includes all essential components required to restore the cylinder head to original OEM performance, ensuring long-term reliability, efficiency, and optimal combustion.
Manufactured as per OEM metallurgy, machining tolerances, and engineering standards, the 1977450 kit is a high-quality and cost-effective alternative to original Guascor spare parts, suitable for demanding industrial gas engine applications.
The 1977450 cylinder head reconditioning kit contains all parts necessary for a complete cylinder head overhaul, as detailed below:
| Item | Part Number | Quantity | Description |
|---|---|---|---|
| 1 | 1610079 | 8 | Valve cotter |
| 2 | 1910179 | 2 | Intake valve guide |
| 3 | 1910296 | 2 | Exhaust valve guide (1910179 with oil holes) |
| 4 | 1910026 | 4 | Valve seat (100914T) |
| 5 | 1610072 | 4 | Valve stem seal |
| 6 | 1910183 | 4 | Valve (intake / exhaust) |
| 7 | 1910181 | 4 | Valve disk* |
| 8 | 1910182 | 4 | Washer |
| 9 | 7415002 | 4 | Circlip |
* OEM Version Note: The OEM version of kit 1977450 does not include the valve disk, as replacement is not required during standard cylinder head reconditioning.
Disclaimer: Part numbers are subject to change without prior notice.
Complete all-in-one cylinder head rebuild kit
Designed specifically for Guascor SFGLD / SFGM engines
OEM-spec materials and precision manufacturing
Ensures optimal valve sealing and combustion efficiency
Reduces engine downtime and maintenance costs
Reliable aftermarket alternative to original Guascor kits
Guascor SFGLD series gas engines
Guascor SFGM series engines
Biogas power plants
Natural gas and CHP installations
Industrial power generation engines
Time-Saving Solution: Eliminates the need to source individual components
Cost-Efficient Maintenance: Minimizes overhaul expenses and operational downtime
Perfect Fit & Compatibility: Engineered specifically for Guascor cylinder heads
Extended Engine Life: Restores factory-level performance and reliability
The 1977450 kit is available in OEM-equivalent version, offering:
High-quality workmanship
Proven field reliability
Consistent performance under continuous operation
This makes it a trusted and dependable alternative for power plant operators, engine overhaul workshops, and maintenance providers worldwide.
The 1977450 Guascor Cylinder Head Reconditioning Kit is an essential maintenance solution for ensuring the performance, efficiency, and longevity of Guascor SFGLD and SFGM series engines. With all critical components included, it simplifies the reconditioning process and ensures maximum engine uptime and operational reliability.
📩 Contact us today for pricing, technical datasheets, or bulk supply inquiries for Guascor cylinder head rebuild kits.