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Head Gaskets

Showing 15 of 37 products
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SKU
Product
Rating
Price
In stock
SKU-165
  • Merk: Beta Marine, Nanni, Phasor
  • Motor: Beta 10, Beta 14, Nanni N2.10, Nanni N2.14, Nanni Q500, Phasor LP1-3.5
Out of stock
Out of stock
SKU-65019-1-48
  • Merk: Beta Marine, Nanni
In stock
SKU-65025
  • Merk: Nanni
Out of stock
VAR-0174
  • Merk: Beta Marine, Nanni, Phasor
In stock
SKU-65062
  • Merk: Solé Diesel, Vetus
In stock
SKU-239
  • Merk: Solé Diesel
In stock
In stock
In stock
In stock
In stock
SKU-21001
  • Merk: Solé Diesel
In stock
SKU-65029
  • Merk: Nanni, Universal
In stock
SKU-65019-1-51-3
  • Merk: Nanni, Universal
In stock
SKU-65019-1-44
  • Merk: Nanni, Renault Marine, Universal
Showing 15 of 37 products

The head gasket seals the combustion chambers, oil channels, and cooling water channels between the engine block and the cylinder head. If it fails, you will notice white smoke from the exhaust, coolant loss without visible leakage, oil in the coolant (mayonnaise under the filler cap), bubbles in the expansion tank, or an engine that quickly overheats. In a marine diesel, overheating — for example due to a worn impeller or a clogged raw water intake — is by far the most common cause of head gasket failure.

At Parts4Boats you will find head gaskets for small marine diesels from Solé Diesel (Mini 11 to Mini 55), Vetus (M2.06 to M4.17), Meiki, Beta Marine (Beta 10 to Beta 60), Nanni (N2.10 to N4.80), Universal (M-25XPB, M-35B), Craftsman Marine, and JF Marine Power. Some engines have multiple head gasket types (type 2, type 3) or different thicknesses — please check the engine code and type per product before ordering.

Important during replacement: have the cylinder head checked for flatness (a warped head will leak with every new gasket), always install new cylinder head bolts, and adhere to the specified tightening torque and tightening sequence. Replacing all gaskets at once? Take a look at our gasket sets.