42320 Combu Lower Element Gasket – Replacement for 70452 & 70453
Part Number: 42320
Power Flame Part #: 985422
Used Especially With: Combu 40020 (Power Flame 985380)
🔍 Product Overview
The 42320 Combu Lower Element Gasket is a high-quality replacement gasket designed to seal the lower portion of oil filter elements in Combu and Power Flame systems. This gasket ensures a tight seal to prevent leaks and maintain proper fuel flow, protecting the burner system from contamination and operational issues.
⚠️ Note: This gasket is sold separately and does not include the oil filter element. For complete maintenance, ensure you have the compatible filter and upper gasket if needed.
📌 Models
✅ Combu 70452
✅ Combu 70453
✅ Combu 40020 (Power Flame 985380)
✨ Key Features
✅ High-quality replacement gasket for lower oil filter seal
✅ Ensures leak-free installation on Combu and Power Flame units
✅ Durable construction for long-lasting performance
✅ Exact replacement for Power Flame 985422
✅ Easy to install during routine maintenance
📊 Specifications
| Specification | Details |
|---|
| Part Number |
42320 |
| Product Type |
Lower Element Gasket |
| Models |
70452, 70453, Combu 40020 (Power Flame 985380) |
| Power Flame |
985422 |
| Function |
Seals lower portion of oil filter element to prevent leaks |
| Includes Filter? |
No – sold separately |
⚠️ Common Symptoms Indicating Replacement
• Oil leakage around the lower portion of the filter element
• Reduced fuel flow or burner efficiency
• Worn, cracked, or hardened gasket observed during inspection
• Burner misfires or intermittent flame
❓ Frequently Asked Questions (FAQ)
Q: Does this gasket include the oil filter element?
A: No. The 42320 gasket is sold separately and only replaces the lower gasket portion.
Q: What models does this gasket fit?
A: Fits Combu 70452, 70453, and is especially used with Combu 40020 / Power Flame 985380.
Q: Can I use this gasket with other filter elements?
A: Only recommended for the listed models. Using with other models may cause improper sealing or leaks.
Q: How often should the gasket be replaced?
A: Replace whenever the gasket shows wear, cracks, or during routine filter maintenance to ensure leak-free operation.
🛒 Shopping Tips
• Verify your model before purchasing
• Replace gasket whenever replacing the filter element to maintain proper seal
• Keep spare gaskets on hand for preventive maintenance
