4802 Oil Filler Breather Cap, Aluminum Alloy Valve Cover Cap, Oil Filler Tube Replacement for SBC Engines
US$6.03
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US$6.03
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by blizzdubiouz.ch
Free 30-day returns Details
Product details
| Management number | 237433344 | Release Date | 2026/07/10 | List Price | US$6.03 | Model Number | 237433344 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [DIRECT PUSH IN INSTALLATION FOR SBC OIL FILLER TUBES] This breather cap is sized as a direct replacement for the 4802 model, pressing into the oil filler tube on small block Chevy engines where the tube sits on the front intake manifold. No threading, clamping, or additional adapters needed, simply push the cap into the tube opening and it seats firmly, letting you swap an old or missing cap in seconds without reaching for tools or scheduling .
- [ALUMINUM ALLOY CONSTRUCTION FOR ENGINE BAY CONDITIONS] The cap body is machined from aluminum alloy selected for its ability to handle the heat cycles and vibration common inside an engine compartment. The metal resists deformation under repeated temperature swings, maintaining its fit in the filler tube and keeping a consistent seal during daily driving, weekend cruising, and trips.
- [FACTORY SPECIFICATION FOR RELIABLE SEALING] Manufactured to meet OEM standards, this breather cap follows the dimensional and material specifications of the original 4802 part. The consistent quality control means the cap fits the filler tube without gaps or looseness, so oil stays in the valve cover and contaminants like dust and moisture stay out, preserving the crankcase environment through routine oil fills and regular engine operation.
- [SUITED FOR SBC ENGINE MAINTENANCE AND UPGRADES] Whether you are refreshing a worn engine component or building a small block Chevy from the ground up, this aluminum alloy breather cap matches the filler tube dimensions common to SBC engine setups. It replaces cracked or missing plastic caps while blending with surrounding metal valve covers and engine dress up parts, supporting both stock restorations and custom engine bay configurations.
- [A PRACTICAL REPLACEMENT FOR AGING OR MISSING CAPS] Over time, original caps can crack, warp, or go missing during engine work, leaving the oil filler opening exposed. Having this direct fit aluminum replacement on hand lets you close the tube immediately, returning the engine to a sealed state and helping to avoid debris entry that can lead to oil contamination and unnecessary engine wear over the long term.
| ASIN | B0GYC3Q3F5 |
|---|---|
| Brand Name | Eminchu |
| Manufacturer | Eminchu |
| Model Number | Eminchuftl3ny69dp |
| Exterior Finish | machined |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | 1 x Oil Filler Breather Cap |
| Manufacturer Part Number | Eminchuftl3ny69dp |
| Manufacturer Warranty Description | manufacturer warranty for 90 day |
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Oil Breather & Filter Caps
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