1990 Mufflers

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Walker School Bus Steel 2.5 Inch Muffler 22866

Muffler, School Bus, 2 1/2 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22866

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 5.7L, Each

Part Number: APH-3400

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

4.25 out of 5 stars ( 40 )

Estimated Ship Date: Today

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Muffler, TruckEx, Steel, Aluminized, Ford, L6, V8, Each

Part Number: APH-3697

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700121

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today