1N2992 Compressor Fits Caterpillar Models
1N2992 Compressor Fits Caterpillar Models
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One New Aftermarket Replacement Air Compressor for Caterpillar (Cat) 3406B and 3406C Engines
This aftermarket replacement air compressor group fits Caterpillar (Cat) 3406B and 3406C diesel engines. The engine-driven air compressor supplies compressed air for pneumatic braking systems, suspension, and other air-powered components on heavy construction and wheel tractor-scraper equipment. Replaces OEM part number 1N-2992 / 1N2992.
Compatible Models
Caterpillar Industrial Engines: 3406B (Serial 6TB09166-09856), 3406C (Serial 3ER00001-UP), 3406C (Serial 6TB09857-UP)
Caterpillar Truck Engines: 3406C (Serial 8PN11785-UP), 3406C (Serial 8PN08868-11784)
Caterpillar Wheel Tractor-Scrapers: 623F (3406C Engine Emissions Retrofit Repower Tier I, Serial 5EW00001-UP)
Note: Serial number restrictions apply. Verify your engine serial number before ordering to confirm fitment.
Replaces Part Number(s):
1N2992, 1N-2992
New aftermarket replacement part - not remanufactured, not used.
