Mercruiser Fuel Filter Element | Sierra 18-7784
Mercruiser Fuel Filter Element | Sierra 18-7784
Sierra
64 in stock
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Mercruiser Fuel Filter Element | Sierra 18-7784
Sierra Fuel Filter Element Mercruiser | 18-7784
Fuel filter for various 4 & 6 cylinder Mercruiser engines directly replaces Mercury 35-11004A1 & 35-803897Q1.
- Protects marine engines by filtering water, dust, and dirt in fuel supply
- Fits Mercruiser 2.5L and 3.0L marine engines from serial number range 6229718 & up
- Fits Mercruiser 224 CID engines from serial number range 6218037 & up
- Fits Mercruiser GM 262 CID from serial number range A331455 & up with Carter fuel pumps
- Includes filter element & gaskets
- Replaces Mercury 35-11004A1, 35-803897Q1, 35-8M0046752
- Replaces Mallory 9-37821
- Replaces Sierra 18-7980
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.