"This Component is Either OEM New, New Aftermarket Replacement, OEM Remanufactured, Facility Remanufactured, or Open Box Surplus From a Now Closed Facility."
$6.00
Item Description
Kubota 16221-73270 thermostat cover gasket for selected Kubota engines, tractors, compact excavators, and other equipment. This gasket seals the joint between the thermostat cover and its mating housing, helping contain coolant and prevent leakage at the cover connection.
Suitable for replacing a damaged or leaking gasket during thermostat replacement or cooling system service. Kubota parts catalogs identify it separately from the gasket between the water flange and the engine, so matching the correct sealing location is important.
This part replaces several earlier Kubota thermostat gasket numbers listed below. Confirm compatibility using your equipment model, engine specification, serial number, and parts diagram before purchasing.
Key Features
- Brand: Kubota
- Manufacturer Part Number: 16221-73270
- Alternate Number Format: 1622173270
- Part Type: Thermostat Cover / Housing Gasket
- Catalog Description: Gasket, Thermostat NA
- System: Engine Cooling
Selected Equipment Applications
- B1700D, B1700E, B1700HSD, B1700HSE
- B2100D, B2100E, B2100HSD, B2100HSE
- B21, B2301HSD, B2601HSD
- B3030HSD, B7800HSD
- BX2230D, BX23S, BX2380
- L2501DT, L2501F, L2501HST
- KX018-4, KX033-4, KX040-4, KX040-5
Verified Engine Applications
- D1105-E2BG-RAND-1
- D1105-E3B-SBFU-1
Interchange Numbers
- 15313-73270
- 15321-73270
- 1A021-73270
Additional Information
Please verify your part number prior to purchasing to ensure compatibility. If you're unsure about product fitment, send us a message with your engine serial number (ESN) or VIN, and we will assist you.
Shipping
The buyer is responsible for covering all shipping costs associated with the purchase of this item. This includes any applicable fees for packaging, handling, and transportation to the designated delivery address.
Return Policy
Returns are accepted within 30 DAYS OF PURCHASE with FREE SHIPPING. The item must be returned in its original condition, unused, and free from any signs of installation, use, or wear. Items that do not meet these conditions are not eligible for return or refund.