9Y5983 Radiator Core

The 9Y5983 radiator core is a cooling-system component for Caterpillar equipment and engines. It is used in generator set engines, generator sets, industrial engines, marine auxiliary engines, petroleum engines, and power modules. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The listed applications include Caterpillar 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, and 3516C engine or power-system configurations, subject to the equipment category specified below.

Fitment

The radiator core is listed for the following Caterpillar applications and models:

• Gen set engine: Caterpillar 3508, 3508B, 3512, 3512B, 3516, 3516B.
• Generator set: Caterpillar 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B.
• Industrial engine: Caterpillar 3508, 3508B, 3512, 3516.
• Marine auxiliary: Caterpillar 3508B, 3512B, 3516B.
• Petroleum engine: Caterpillar 3508B, 3512, 3512C.
• Power module: Caterpillar 3516C.

Fitment is identified by the engine family, model designation, and equipment application. The same engine model may appear in more than one application category, while the listed model suffixes identify separate configurations. Selection should therefore be checked against the equipment identification and the radiator core dimensions before installation.

For gen set engine applications, the listed models are 3508, 3508B, 3512, 3512B, 3516, and 3516B. Generator set applications additionally include the Caterpillar 3512C model and do not list the 3516C model. Industrial engine applications include 3508, 3508B, 3512, and 3516.

For marine auxiliary applications, the listed models are 3508B, 3512B, and 3516B. Petroleum engine applications include 3508B, 3512, and 3512C. The power module application is listed for Caterpillar 3516C.

Specifications