Ford 4.9L I6 EFI Intake Manifold Exploded Parts Diagram (1987-1995 F-150)
Reference · 1987-1991 F-150All 4 exploded parts diagrams
Exploded parts diagram of Ford 4.9L intake components including manifold, fuel rail, and injectors with part numbers.
Part of 1987-1991 Ford F-150 Exploded Parts Diagrams
This document is an exploded parts diagram titled "4.9L Intake Parts," covering the intake system of the Ford 4.9L (300 cu in) inline-six EFI engine. It illustrates the upper intake manifold (9424), lower intake manifold (also 9424), intake manifold gaskets (9439, 9H486), fuel supply manifold/fuel rail (9D280), fuel injectors (9F593), fuel pressure regulator (9C968), throttle body assembly (9E926 and its serviced-only components such as 9E926, 9J514, 9B508, 9B569, 9E950, 9E942), throttle position and related sensors (9B989, N605773-S100), injector wiring harness (9D930), and numerous fasteners, gaskets, clips, and hardware with Ford service part numbers (e.g., 388747-S, 45332-S, 390659-S100, N802353-S100, 390709-S100, 390715-S, 390717-S56, 87006-S96, N807543-S). A footnote legend explains symbols: † applies to 1987/89, # is also serviced in 9424, ■ is serviced only in assembly 9E926, and % is also serviced in 9E926. The gasket callout notes 87006-S96 for 1990/94 or N807543-S for 1995 (2 O-rings), indicating the diagram spans roughly 1987-1995 applications. Readers can use this to identify Ford base part numbers for ordering or identifying 4.9L intake and fuel-injection components.
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Frequently asked questions
- What part number is the intake manifold gasket for the Ford 4.9L?
- The diagram lists gasket 87006-S96 (T-1-AE) for 1990/94, OR N807543-S for 1995 (with 2 O-rings). A larger manifold gasket 9439 and gasket 9H486 are also shown.
- What does the ■ symbol mean on this 4.9L intake diagram?
- Per the footnote legend, parts marked ■ are 'SERVICED ONLY IN ASSY 9E926' (the throttle body assembly).
- What is the base part number for the 4.9L fuel rail and injectors?
- The fuel supply manifold (fuel rail) is 9D280 and the fuel injector is 9F593, with injector O-ring/seal 9229 shown nearby.
- Which parts on this diagram apply only to 1987/89 engines?
- Parts marked with a dagger (†), including 45332-S, 9F806, 9F818, and 9F811, are noted as 1987/89 per the legend.
- What is the injector wiring harness part number for the 4.9L?
- The injector wiring harness is shown as 9D930 in the diagram.
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