1P9261 Ring Seal Fits Caterpillar Models
1P9261 Ring Seal Fits Caterpillar Models
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One New Aftermarket Replacement Ring Seal for Caterpillar (Cat) Equipment
This aftermarket replacement ring seal (1P9261 / 1P-9261) is an internal lip-type piston seal used in Caterpillar gearboxes and torque converters. It seals the rotary coupling interface, ensuring proper oil delivery from a stationary component to a rotating shaft. Manufactured from PTFE (polytetrafluoroethylene) plastic for durability under high-temperature and high-pressure operating conditions.
Specifications
- Part Type: Internal Lip Type Piston Seal
- Outer Diameter: 173.55mm
- Inside Diameter: 173mm
- Cross Section Direction: Internal Lip Facing Shaft
- Material: Polytetrafluoroethylene (PTFE) Plastic
Compatible Models
Caterpillar Underground Articulated Trucks: AD30
Caterpillar Wheel Tractors / Scrapers: 627E, 627F, 627G, 627H, 637G, 637K
Caterpillar Compactors: 826C, 826G, 826G II, 826H, 836, 836G, 836H
Caterpillar Articulated Trucks: D350E, D350E II, D400E
Replaces Part Number(s):
1P9261, 1P-9261
New aftermarket replacement part - not remanufactured, not used.
