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Dorman 977-178 Fuel Injection Throttle BodyOE Quality 60-Day Returns
Part #: 977-178

Dorman 977-178 Fuel Injection Throttle Body

47 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Lincoln, Expedition, Explorer, F-150, Navigator, Transit-150, Transit-250, Transit-350, and Transit-350 HD
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
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Dorman 977-178 Fuel Injection Throttle Body
BrandDorman
Part Number977-178
Mounting Hardware IncludedNo
Mounting Hardware IncludedNon
Grade TypePerformance
Grade TypeRendimiento
Gasket Or Seal IncludedOui
Gasket Or Seal IncludedSí
Gasket Or Seal IncludedYes
AdjustableNo
AdjustableNon
Inlet Diameter77
Inlet TypeEmbridado
Inlet TypeFlanged
Outlet TypeNon-flanged
Outlet TypeSin brida
Outlet Quantity1
Outlet Quantity1 ensamble de manguera del calentador
Outlet Diameter68
Fuel System Injection TypeNo
Fuel System Injection TypeNon
Fuel System TypeGas
Bore Diameter68
Fuel Injectors IncludedNo
Fuel Injectors IncludedNon
Idle Air Control Motor IncludedOui
Idle Air Control Motor IncludedSí
Idle Air Control Motor IncludedYes
Throttle Body FinishNatural
Throttle Body MaterialAluminio
Throttle Body MaterialAluminum
Throttle Body Spacer IncludedNo

This part fits 47 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2025FordExplorer3.3LV6N/A
2024FordExpedition3.5LV6N/A
2024FordF-1503.5LV6N/A
2024FordTransit-1503.5LV6N/A
2024FordTransit-2503.5LV6N/A
2024FordTransit-3503.5LV6N/A
2024FordTransit-350 HD3.5LV6N/A
2024LincolnNavigator3.5LV6N/A
2023FordExpedition3.5LV6N/A
2023FordExplorer3.3LV6N/A
2023FordF-1503.5LV6N/A
2023FordTransit-1503.5LV6N/A
2023FordTransit-2503.5LV6N/A
2023FordTransit-3503.5LV6N/A
2023FordTransit-350 HD3.5LV6N/A
2023LincolnNavigator3.5LV6N/A
2022FordExpedition3.5LV6N/A
2022FordExplorer3.3LV6N/A
2022FordF-1503.5LV6N/A
2022FordTransit-1503.5LV6N/A
2022FordTransit-2503.5LV6N/A
2022FordTransit-3503.5LV6N/A
2022FordTransit-350 HD3.5LV6N/A
2022LincolnNavigator3.5LV6N/A
2021FordExpedition3.5LV6N/A
2021FordExplorer3.3LV6N/A
2021FordF-1503.5LV6N/A
2021FordTransit-1503.5LV6N/A
2021FordTransit-2503.5LV6N/A
2021FordTransit-3503.5LV6N/A
2021FordTransit-350 HD3.5LV6N/A
2021LincolnNavigator3.5LV6N/A
2020FordExpedition3.5LV6N/A
2020FordExplorer3.3LV6N/A
2020FordF-1503.5LV6N/A
2020FordTransit-1503.5LV6N/A
2020FordTransit-2503.5LV6N/A
2020FordTransit-3503.5LV6N/A
2020FordTransit-350 HD3.5LV6N/A
2020LincolnNavigator3.5LV6N/A
2019FordExpedition3.5LV6N/A
2019FordF-1503.5LV6N/A
2019LincolnNavigator3.5LV6N/A
2018FordExpedition3.5LV6N/A
2018FordF-1503.5LV6N/A
2018LincolnNavigator3.5LV6N/A
2017FordF-1503.5LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1G506067-6032HL3Z9E926ANTB1243RTB1243S20409TB10TB1327

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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