Heater Core 1775003 B280354

Part number: B280354
Brand: Kysor/Bergstrom
Price range: $133.99
Last checked: Oct 28, 2026

Industry research · October 29, 2026

Winter preparation: school bus heating, defrosting and cold-start parts

35 matched heater, blower, control, coolant-pump and engine block-heater parts for winter procurement planning. Motor rotation, connector and assembly type are kept distinct.

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

Product may have a lead time please contact us to determine when you will receive Diameter 10 47/64" (272.65mm) Height 4" (101.6mm) Inlet 5/8" O.D. Length 28 1/4" (717.6mm) Outlet 5/8" O.D. Width 7/8" (22.2mm) Item Description Heater Core Package Quantity 1 Unit of Measure EA Freightliner OEM KYS 280354 Old Kysor 280354 Old Climatech 280354BSM Oshkosh 630KH207

Suppliers (1)

Don Brown Bus Parts
Heater Core 1775003 B280354 · Orderable · stock unverified
Checked Oct 28, 2026
$133.99
View at supplier

Price history

Date	Supplier	Price	Stock
Oct 28, 2026	Don Brown Bus Parts	$133.99	Orderable — stock unverified