O-ring

Enhance the performance of your Case Construction equipment with O-Ring #274754. Designed for durability and precision, this essential part ensures optimal sealing and reliability, keeping your machinery running smoothly in the toughest conditions. Perfect for maintenance and repairs.

Compatible equipment

This part fits SERIES - CASE ROW CROP CULTIVATOR, SERIES - ECONOMY PLOWS, INTERNATIONAL DIESEL TRACTOR, VERSATILE SELF-PROPELLED SWATHER, INTERNATIONAL 66 SERIES DIESEL TRACTOR, CASE AGRI-KING TRACTOR (PRIOR TO S/N 8675001), CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER), CASE CRAWLER EXCAVATOR, CASE CRUZ-AIR WHEELED EXCAVATOR, CASE AGRI-KING DIESEL TRACTOR, KIT TRANSMISSION FOR 600 & 800 W/1-3/8'''' PTO, KIT TRANSMISSION FOR NAA 600 & 800 W/1-3/8'''' PTO, FRAME ASSEMBLY CONVERT TO 2-BOTTOM PLOW, VERSATILE 15'' PULL TYPE SWATHER - 1977, VERSATILE 15'' PULL TYPE SWATHER - 1978, VERSATILE 15'' PULL TYPE SWATHER - 1979, VERSATILE 15'' PULL TYPE SWATHER - 1981, VERSATILE 18'' & 20'' PULL TYPE SWATHER - 1978, VERSATILE 18'' & 20'' PULL TYPE SWATHER - 1979, VERSATILE 18'' & 20'' PULL TYPE SWATHER - 1981, VERSATILE 18'' & 20'' PULL TYPE SWATHER - 1982, VERSATILE 24'' PULL TYPE SWATHER - 1977, VERSATILE 24'' PULL TYPE SWATHER - 1978, VERSATILE 24'' PULL TYPE SWATHER - 1979, VERSATILE 24'' PULL TYPE SWATHER - 1980, VERSATILE 24'' PULL TYPE SWATHER - 1981, VERSATILE 24'' PULL TYPE SWATHER - 1982, SPEEDROWER SELF-PROPELLED WINDROWER including models 100, 1026, 103, 1066, 1070, 1080, 1080B, 1085B, 1085C, 1086, 1086B, 1090, '10A3100, '10A3200, 10PT0015, '10V, 1100.

Frequently asked questions

What is the part number?

The manufacturer part number is 274754.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.