Caterpillar

1138433 is a Caterpillar crankshaft seal designed for counter clockwise rotation engines.&nbsp; 
It retains engine oil and prevents external contamination from entering the lubrication system.

Specifications: 
&ndash; Part Number: 1138433 
&ndash; Component Type: Crankshaft Seal 
&ndash; Rotation: Counter Clockwise (CCW) 
&ndash; Interface: Air-to-fluid 
&ndash; Shaft Diameter: 230 mm (9.05 in) 
&ndash; Bore Diameter: 272 mm (10.74 in) 
&ndash; Outside Diameter: 272.28 mm (10.72 in) 
&ndash; Material: Polytetrafluoroethylene (PTFE), Carbon Steel, Plastic 
&ndash; Condition: New surplus 
&ndash; Hazardous Material: Non-Hazardous

Product details: 
&ndash; Primary lip prevents oil leakage 
&ndash; Dust lip protects against external contamination 
&ndash; Designed for dry applications (air-to-fluid interface) 
&ndash; Resistant to high rotational speeds, elevated temperatures, and axial motion 
&ndash; Some seals include plastic sleeve for easier installation

Compatible equipment: 
&ndash; Caterpillar generator sets: G3508, G3512, G3516, G3520 series 
&ndash; CAT power modules: PM3508, PM3512, PM3516 
&ndash; CAT petroleum engines: 3508, 3512, 3516 series 
&ndash; CAT wheel loader: 994K 
&ndash; CAT track-type tractors: D11N, D11R 
&ndash; CAT trucks: 777, 785, 789, 793, 797 series 
&ndash; Marine, industrial, locomotive, and gas engines requiring crankshaft seal 1138433

Applications: 
&ndash; Engine sealing 
&ndash; Maintenance and repair of Caterpillar heavy-duty engines 
&ndash; Replacement of worn or damaged crankshaft seals

Key features: 
&ndash; Caterpillar crankshaft seal 
&ndash; Provides reliable oil retention 
&ndash; Prevents contamination ingress 
&ndash; Durable PTFE and steel construction 
&ndash; Precision engineered for demanding applications 
&ndash; Condition: New surplus

Order Caterpillar 1138433 crankshaft seal (CCW rotation) – new surplus engine sealing component for CAT heavy-duty equipment. Ensures oil retention, prevents contamination, and withstands high speeds and temperatures. Fast global delivery from Peri-Parts.

Account limit note:

Caterpillar 1138433 Crankshaft Seal (CCW Rotation) – New Surplus Engine Sealing Component for CAT Heavy-Duty Equipment | Peri-Parts

Tags: