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Heater Filter 5 63/64″ x 12 27/64″
- Part number
- HTR-525801
- Price range
- $5.88
- 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 Bergstrom heater filter is designed for school and commercial bus HVAC recirculation systems. It features an aluminum frame and an expanded aluminum pad to trap dust and debris from cabin air. The unit measures approximately 12 7/16 inches long by 6 inches high and is compatible with Blue Bird, International, and Thomas buses. This lightweight component serves as an OEM-quality replacement for multiple part numbers including 3199071 and 00035882.
Suppliers (1)
- BPW DirectHeater Filter 5 63/64″ x 12 27/64″ · In stockChecked Oct 28, 2026$5.88View at supplier
Specifications and fitment
- Dimensions
- 12 7/16″ (L) × 6″ (H) × 1/4″ (W)
- Weight
- less than 1 lb
Features
- Heater Filter 5 63/64″ × 12 27/64″ — designed for bus and HVAC recirculation systems to maintain clean airflow
- Recirculated air filter — traps dust and debris from cabin air before returning to the heater or A/C unit
- Aluminum frame with expanded aluminum pad — provides lightweight, corrosion-resistant construction
- OEM-quality replacement — built to Bergstrom standards for school and commercial bus HVAC systems
Fits
- Blue Bird buses
- International buses
- Thomas buses
Price history
| Date | Supplier | Price | Stock |
|---|---|---|---|
| Oct 28, 2026 | BPW Direct | $5.88 | In stock |