Not every engine component belongs to a major assembly, and this group gathers the parts that sit outside them — the castings, covers and hardware that turn a set of assemblies into a running engine. This group covers cylinder blocks and castings, sumps, timing covers, breathers, dipsticks, plugs and adaptors, and the miscellaneous hardware needed during overhaul. MWM has a long history in engine manufacture and now trades as Caterpillar Energy Solutions, with the TCG series covering models including the TCG 2016, 2020 and 2032 alongside the newer 3016 and 3020 platforms. Because these engines are supplied as parts of complete CHP modules configured for specific gas types and outputs, the engine serial number is the reliable route to the correct component.
AMS Parts supplies a wide range of general engine parts components for MWM engines used in power generation, marine, and industrial applications. Browse the full range below, or contact us for specific requirements.
MWM has been part of Caterpillar Energy Solutions since 2011, though the MWM brand and the TCG engine range continue in their own right.
The range includes the TCG 2016, TCG 2020 and TCG 2032 alongside newer 3016 and 3020 platforms, in various cylinder configurations and outputs.
The engine serial number identifies the exact configuration. TCG engines are supplied in module configurations specific to gas type and output, so the model alone is not sufficient.