← Parts database

Blue Bird Rear Heater Core
- Part number
- HTR-108331
- Brand
- Blue Bird
- Price range
- $246.96
- 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.
This Blue Bird rear heater core measures 19 1/2 inches in length and 10 inches in height, with a width of 2 1/2 inches. Both the inlet and outlet ports feature a 1-inch outer diameter. The component weighs 13.45 pounds and is designed to fit specific bus heating systems. It serves as a direct replacement part identified by SKU HTR-108331.
Suppliers (1)
- BPW DirectBlue Bird Rear Heater Core · In stockChecked Oct 28, 2026$246.96View at supplier
Specifications and fitment
- Length
- 19 1/2" (495.3mm)
- Width
- 2 1/2" (63.5mm)
- Height
- 10" (254mm)
- Inlet
- 1" O.D.
- Outlet
- 1" O.D.
- Weight
- 13.45 lb (6.1 kg)
Price history
| Date | Supplier | Price | Stock |
|---|---|---|---|
| Oct 28, 2026 | BPW Direct | $246.96 | In stock |