2236361 Ring-Piston Oil Fits Caterpillar Models
2236361 Ring-Piston Oil Fits Caterpillar Models
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One New Aftermarket Replacement Piston Oil Ring for Caterpillar (Cat) Engines
This piston oil ring (ring-piston oil) is an engine internal component used in Caterpillar's large-displacement 3500-series engines. It seats in the oil control groove of the piston to regulate oil film on the cylinder wall, preventing oil consumption and maintaining compression integrity. This part fits a wide range of Caterpillar construction, mining, power generation, and marine applications powered by 3508, 3512, and 3516 engine families.
Specifications
- Dimensions: 9.06 x 9.06 x 0.39 in.
- Weight: 0.3 lbs.
Compatible Models
Caterpillar Generator Sets: 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, G3512E, G3516E, G3516H, G3520E
Caterpillar Industrial / Vehicular Engines: 3508, 3508B, 3512, 3512B, 3516, 3516B
Caterpillar Locomotive Engines: 3508B, 3508C, 3512, 3512B, 3516B, 3516C
Caterpillar Marine Engines: 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C
Caterpillar Mining Excavators: 5130B, 5230, 5230B
Caterpillar Off-Highway Trucks: 777, 777B, 777C, 777D, 785, 785B, 785C, 789, 789B, 789C, 789D, 793C, 793D
Caterpillar Tractors / Track-Type Tractors: 776C, 776D, 784C, D11N, D11R
Caterpillar Wheel Dozers: 854G
Caterpillar Wheel Loaders: 992G, 994, 994D
Caterpillar Power Modules: PM3508, PM3512, PM3516, PP3516
Caterpillar Pumpers: SPF343, SPS343, SPT343
Replaces Part Number(s):
2236361, 223-6361
Aftermarket Interchange Numbers
CA2236361, M-2236361
New aftermarket replacement part - not remanufactured, not used.



