Valve Cover
303039 Gasket, Valve Cover, EW440/446
- Catalogue reference number
- 303039
- Catalogue brand
- Not recorded
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Catalogue model references
These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.
Catalogue specification records
| Original field | Recorded value |
|---|---|
| Weight | 0.11 lb (≈ 0.05 kg, converted) |
| Width | 14.0 cm |
| Height | 14.0 cm |
| Depth | 0.40 in / 1.1 cm |
Catalogue description records
Part 303039 is a valve cover gasket that seals the bolted joint at the valve cover to prevent leakage of pumped fluid and pressure. It fits the EW440 and W-446 pumps and is supplied as an aftermarket replacement for part number 303039, matching the original part's form and fit. The gasket weighs about 0.11 lb.
A valve cover closes the valve bore in the fluid end, retaining pressure and allowing the valve assembly to be removed for service.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which pumps does gasket 303039 fit?
- It fits the EW440 and W-446 pumps.
- What does this gasket seal?
- It seals the valve cover joint to contain pumped fluid and prevent pressure leakage.
- What part number does this replace?
- It is an aftermarket replacement for part number 303039, supplied to match the original part's form and fit.
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