Air vent grille 331/26974 JCB 3CX/4CX, aftermarket

Air vent grille 331/26974 is an aftermarket part for the JCB 3CX and 4CX backhoe loaders. According to the product card, this is an air vent grille.

This part belongs to the cab's interior or exterior fittings: a door frame, rubber bump stop, air vent grille, window roller, trim panel or similar element. Such parts may look small, but they directly affect the cab's sealing, noise level and ease of use. For example, the door frame carries the glass and seal, a bump stop keeps a door or lid from hitting the body, a vent grille directs air from the air conditioning and heater into the cab, and a window roller lets the sliding rear window move easily. A damaged part eventually causes more expensive parts connected to it to fail. Small parts like this can often only be found by the machine maker's part number, which is why the number on the card matters. The part is also checked against the shape of the old one. After fitting, press the part by hand to check it is fully seated, as a part with a gap rattles with vibration and eventually breaks.

Specifications

Compatibility

According to the product card, 331/26974 is a cab part. Fit is confirmed by the part number. Other parts are in Cab.

Fitting

Mark the fixing points before removing the old part. Fit the new part in the same position on its clips or screws without force. After fitting, check that the door, window or lid moves easily, the part does not rattle and the cab does not let in water.