To lessen any possibility of radiator distortion on trucks used in extra hard service, such as excavation work, bad roads, etc., a new single radiator rod AA-8133 has been released for service.

The new rod can be easily installed on a truck by removing the standard rods and brackets and installing the special service rod and brackets in accordance with sketch shown at Fig. 883.

When installing the AA-8141 retainer, extreme care must be taken not to run the drill in too far or it will puncture the gas tank.