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04-21077-001

School bus cross-reference for 1 Auto-jet part

Auto-jet parts that cross-reference this number. Specifications are listed as printed in the Auto-jet catalog. Call to confirm fitment before ordering.

Turbo Pipe

Turbo pipe for Freightliner school buses with the Caterpillar 3126 engine and standard transmission. 4" OD.

OE 04-21077-001 · Engine Caterpillar · Fits Freightliner

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Call our team at 800-247-5391 to confirm fitment and availability.

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