1622177 Hose (Hump) Fits Caterpillar Models
1622177 Hose (Hump) Fits Caterpillar Models
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One New Aftermarket Replacement Hump Hose for Caterpillar (Cat) Engines and Equipment
This aftermarket replacement hump hose (Cat part 1622177 / 162-2177) is used in the air intake line group, connecting air cleaner assemblies to engine air inlets on a wide range of Caterpillar engines and machines. The flexible hump-style design accommodates slight misalignment between mating components while maintaining a secure, airtight seal in the air induction system.
Specifications
- Internal Diameter: 152.40 mm (6 in.)
- Application: Air line group / air cleaner assembly
- Type: Hump hose (nonmetallic)
- Weight: Approximately 1.0 - 1.1 lbs.
Compatible Models
Caterpillar Engines: 3408, 3408C, 3408E, 3412, 3412C, 3508B, 3512B, 3512C, 3516, 3516B, C-11, C-13, C-15, C-16, C-18, C-27, C-32, C175-16
Caterpillar Articulated Trucks: 735, 740, AD30, AD60, D350E, D350E Series II, D400E, D400E Series II
Caterpillar Motor Graders: 24M
Caterpillar Pipelayers: 572R
Caterpillar Cold Planers: PM-465, PM-565, PM-565B
Caterpillar Power Train Packages / Industrial: CX31-C13I, CX31-C15I, CX31-C18I, CX35-C18I
Replaces Part Number(s):
1622177, 162-2177, CA1622177
New aftermarket replacement part - not remanufactured, not used.



