GENUINE MERCURY REPLACEMENT PART
GASKET
Part no. 344863
₺ equivalent is calculated at the current CBRT rate (2026-10-23); prices exclude VAT
Check compatibility first.
The model name alone may not be enough; the same model uses different parts across serial ranges.
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What does this part do?
Seals two surfaces. Always fit new after disassembly and clean off all old residue.
- Brand
- Mercury Marine
- Product group
- Gaskets & Seals
- Part number
- 344863
- Menşei
- US
- Paket adedi
- 1.0
- Tehlike kodu
- 0.0
- Sınıf
- 27.0
- Mercury durumu
- ACT
- Paket ağırlığı
- .002 LBS (0 kg)
- Yükseklik
- .85 IN (2.2 cm)
- Replaces
- 344861
KNOW THE PART BETTER
Make the choice clear.
Gaskets and o-rings usually come as kits (cover set, powerhead set) rather than single pieces. Locate the area to be opened in the illustrated catalog.
Explore inside the engineHave this ready when asking for a quote
Engine serial number, which area will be opened (gearcase, cover, powerhead) and the old kit code if known.
Used on these engines
- 5.7L MPI HORIZON MIE — Gasket Set Components (27- 75611A03) Cylinder HeadPos. - · qty 1 · go to diagram →
- 7.4L MIE W/HURTH GM 454 V-8 — Distributor and Ignition ComponentsPos. 13 · qty 1 · go to diagram →
- 4.3L (GEN II) (2 BBL.) GM 262 V-6 — DISTRIBUTOR AND IGNITION COMPONENTSPos. 10 · qty 1 · go to diagram →
- 175 (2 BBL.) GM 262 V-6 — DISTRIBUTOR AND IGNITION COMPONENTSPos. 15 · qty 1 · go to diagram →
- 5.7L SKI EC — Distributor And Ignition ComponentsPos. 11 · qty 1 · go to diagram →
- 5.7L MPI TOWSPORT WITH GEN III — Distributor and Ignition ComponentsPos. 11 · qty 1 · go to diagram →
- 5.7L MPI HORIZON MIE — Distributor and Ignition ComponentsPos. 11 · qty 1 · go to diagram →
- 350 MAG MPI SKI — Distributor And Ignition ComponentsPos. 11 · qty 1 · go to diagram →
- 350 MAG MPI HORIZON MIE — Distributor and Ignition ComponentsPos. 11 · qty 1 · go to diagram →