Top engine gasket set 320/09382 JCB Dieselmax SB, OEM

OEM top engine gasket set 320/09382 is for cylinder head work on the SB version of the JCB Dieselmax 444 engine. The card numbers are 320/09217, 320/09280 and 320/09216; the contents match the genuine set.

The top gasket set gathers everything that is renewed when the cylinder head comes off. The photos show the head gasket, rocker cover gasket, exhaust manifold and turbocharger gaskets, valve stem seals and O-rings. A failed head gasket shows as coolant loss, bubbles in the radiator, water in the oil or oil in the coolant, white exhaust smoke and overheating. The set is used for head gasket replacement and valve work.

Specifications

Compatibility

Suitable for SB-coded Dieselmax engines in JCB 3CX and 4CX backhoe loaders. For comparison the catalogue lists the genuine JCB set and an aftermarket set; all engine parts are in JCB Dieselmax engine. Give the serial number from the engine plate with your request.

Fitting

Before the head goes on, the block and head faces are cleaned and checked for flatness; head bolts are tightened in the JCB sequence and to JCB torque. Whether the head bolts may be reused is checked in the service manual. Coolant and engine oil are changed after assembly. For the lower engine seals the SB bottom gasket set is available separately.