1975040 / 19.75.040 head gasket set
1975040 / 19.75.040 head gasket set
1975040 Guascor Cylinder Head Gasket Set for FGLD Gas Engines
The 1975040 Guascor Cylinder Head Gasket Set is a complete OEM-compatible sealing kit that includes all gaskets, O-rings, and critical sealing components required when removing and reinstalling a cylinder head.
This kit is essential and highly recommended for overhaul, repair, and routine maintenance activities on Guascor FGLD series gas engines.
Manufactured in accordance with OEM material specifications and dimensional tolerances, the 1975040 gasket set ensures reliable sealing, pressure stability, and consistent engine performance under demanding industrial operating conditions.
Kit Contents – OEM Reference Part No. 1975040
The 1975040 cylinder head gasket set includes all parts required during cylinder head removal and refitting:
| Item | Part Number | Quantity | Description |
|---|---|---|---|
| 1 | 1610041 | 1 | O-ring oil hole |
| 2 | 1610042 | 1 | Aluminium bushing oil hole |
| 3 | 1610082 | 1 | Cylinder head gasket |
| 4 | 1620165 | 1 | Water pipe gasket |
| 5 | 1920055 | 1 | Gasket between head and water pipe |
| 6 | 1940016 | 1 | Exhaust joint |
| 7 | 7042911 | 4 | Washer |
| 8 | 7212212 | 1 | O-ring manifold water pipe |
| 9 | 7212302 | 1 | O-ring spark plug sleeve (upper) |
| 10 | 7212306 | 1 | O-ring spark plug sleeve (lower) |
| 11 | 7212643 | 2 | O-ring spark plug sleeve |
| 12 | 7213685 | 2 | O-ring between head and intake manifold |
| 13 | 7216492 | 1 | Rocker arm cover gasket |
Disclaimer: Part numbers are subject to change without prior notice.
Applications
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Guascor FGLD series gas engines
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Biogas and natural gas power plants
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CHP and industrial power generation units
Key Features & Benefits
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Complete all-in-one cylinder head gasket set
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OEM-spec sealing materials and precision manufacturing
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Ensures leak-free oil, water, and combustion sealing
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Reduces maintenance time and unplanned downtime
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Cost-effective alternative to original Guascor kits
OEM-Equivalent Availability
The 1975040 gasket set is available in OEM-equivalent version, offering:
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High-quality workmanship
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Accurate fitment
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Reliable performance comparable to the original kit
Recommended Upgrade – 1975600 Stainless Steel Gasket Set
Guascor recommends upgrading from 1975040 to 1975600 for FGLD engines.
The 1975600 gasket set features a stainless-steel cylinder head gasket, providing:
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Higher resistance to extreme pressure and temperatures
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Improved sealing durability
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Longer service life
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Enhanced overall engine reliability
Choosing 1975600 is not just a replacement—it is a performance and longevity upgrade for FGLD cylinder head servicing.
When to Use the 1975040 Gasket Set
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During cylinder head removal or refitting
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Engine overhaul and repair activities
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Repairing coolant, oil, or exhaust leaks
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Restoring engine efficiency and sealing integrity
Installation Best Practices
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Thoroughly clean engine block and cylinder head surfaces
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Inspect all sealing areas and mating surfaces
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Follow OEM torque sequence and tightening values
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Replace all gaskets and O-rings supplied in the kit
Conclusion
The 1975040 Guascor Cylinder Head Gasket Set is a reliable and essential maintenance solution for Guascor FGLD gas engines. While it remains a dependable option, upgrading to 1975600 is strongly recommended for applications requiring maximum durability and long-term reliability.
📩 Contact us today for pricing, technical support, or availability of Guascor cylinder head gasket sets and overhaul kits.
