1672242 Seal As-Buffer Fits Caterpillar Models
1672242 Seal As-Buffer Fits Caterpillar Models
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One New Aftermarket Replacement Buffer Seal for Caterpillar (Cat) Hydraulic Cylinders
This aftermarket replacement buffer seal (Seal As-Buffer) is a metric urethane/nylon hydraulic buffer ring used in Caterpillar hydraulic cylinder assemblies. Buffer seals are installed on the rod side of hydraulic cylinders to absorb end-of-stroke shock loads, protect the primary rod seal, and extend cylinder service life. This seal is also commonly found in Caterpillar forklift hydraulic systems including lift, tilt, and steer cylinders.
Specifications
- Type: Metric Buffer Ring (Hydraulic Rod Seal)
- Material: Urethane/Nylon
- Inside Diameter (ID): 45.00 mm
- Outside Diameter (OD): 58.70 mm
- Height/Width: 3.60 mm
- Part designation: BR-URE-45.00x58.70x3.60
Compatible Models
Caterpillar (Cat): Verify compatibility using your equipment model and serial number. This seal is used across multiple Caterpillar hydraulic cylinder applications including forklift and construction equipment hydraulic systems. Confirm part number 1672242 against your machine's parts breakdown before ordering.
Replaces Part Number(s):
1672242
Aftermarket Interchange Numbers
CTC-1672242
New aftermarket replacement part - not remanufactured, not used.



