4.3L Intake Manifold Gasket Set | Sierra 18-0487
4.3L Intake Manifold Gasket Set | Sierra 18-0487
Sierra
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4.3L Intake Manifold Gasket Set | Sierra 18-0487
Marine grade intake gasket set fits various Mercruiser V6 262 cu. in. marine engines.
- For Mercruiser MCM 262 Mag and 4.3L/LX/LH/LXH Gen II Vortec engines from 1996 and up
- Replaces Crusader 7150950
- Replaces Mercury 27-8243261 and 27-824326002
- Replaces OMC 3855807
- Replaces Volvo Penta 3855807
- Replaces Mallory 9-61214

! 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.