6138-32-2200 Piston Ring for Komatsu

The 6138-32-2200 is a piston ring for Komatsu engines used in heavy equipment. This is a new aftermarket piston ring manufactured by CTP (Costex Tractor Parts).

The part is listed for the Komatsu S6D110 and SA6D110 engine series. The applicable engine models are identified below by their complete model designations. The part number supplied for this component is 6138-32-2200.

Fitment

The piston ring is used with the following Komatsu engine models:

• Komatsu S6D110-1A engine
• Komatsu S6D110-1B engine
• Komatsu SA6D110-1J engine
• Komatsu SA6D110-1Q engine
• Komatsu SA6D110-1R engine
• Komatsu SA6D110-1U engine
• Komatsu SA6D110-1W engine

Fitment is specified for the engine models listed above. The available product data does not identify a particular excavator, loader, tractor, or other machine model, so compatibility is stated by engine model rather than by machine series.

The SA6D110-1J designation appears in the supplied source more than once; it is listed once here to avoid duplicating the same engine model.

Cross-reference numbers

The supplied data identifies the same number as both the Komatsu equipment manufacturer reference and the aftermarket interchange number.

Only the number 6138-32-2200 is provided as a cross-reference for this piston ring. No additional supplier numbers are identified in the available product information.

Specifications

The available specifications do not include the piston diameter, ring thickness, radial wall thickness, material, surface treatment, quantity of rings, or package contents. These parameters are therefore not stated here.

Before installation, the part number and the complete engine model designation should be checked against the engine identification data. The listed fitment information applies to the Komatsu S6D110-1A, S6D110-1B, SA6D110-1J, SA6D110-1Q, SA6D110-1R, SA6D110-1U, and SA6D110-1W models.