Parts for Bus Heater

Find parts for your school bus heater here! Block heaters, blower motors and fan blades, heater cores, and heater filters make up only part of our collection. Buying your parts from A Parts Warehouse is the first step towards less frosty windows and more internal bus warmth. Your bus heater will be ready for the colder months in no time! 

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Air Filter 11" x 20 3/8"

Air Filter 11" x 20 3/8"

Part Number: 3199011

$11.05
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Air Filter 12 7/16" x 6"

Air Filter 12 7/16" x 6"

Part Number: 525801

$5.48
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Air Filter 16 7/16" x 14"

Air Filter 16 7/16" x 14"

Part Number: 525836

$16.96
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Air Filter 16 7/16" x 16 x 11/16"

Air Filter 16 7/16" x 16 x 11/16"

Part Number: 525864

$12.93
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Air Filter 20 1/8" x 10"

Air Filter 20 1/8" x 10"

Part Number: B407365

$7.49
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Air Filter 21" x 9 1/4"

Air Filter 21" x 9 1/4"

Part Number: 584210

$18.89
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Air Filter 23 1/4" x 10 5/8"

Air Filter 23 1/4" x 10 5/8"

Part Number: 525893

$10.10
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Air Filter 28 5/16" x 8"

Air Filter 28 5/16" x 8"

Part Number: 526426

$8.73
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Air Filter 8-3/8" x 8-5/8"

Air Filter 8-3/8" x 8-5/8"

Part Number: 526477

$6.80
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Air Filter Blue 10 5/8" x 23 1/4"

Air Filter Blue 10 5/8" x 23 1/4"

Part Number: 526398

$9.51
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Air Filter, Recirculation 28 5/16" x 8 3/4"

Air Filter, Recirculation 28 5/16" x 8 3/4"

Part Number: 1000137119

$9.87
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