DNJ
DNJ 2012 Ford E-150 4.6L Intake Plenum Gasket
DNJ 2012 Ford E-150 4.6L Intake Plenum Gasket
Part number: MG4155_45
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Ford E-150 4.6LFitment notes & questions
DNJ Intake Plenum Gasket for the 2012 Ford E-150 with the 4.6L engine. Cracked plastic manifolds and leaking gaskets cause vacuum leaks, rough idle and lean codes. Part number: MG4155_45.
Key features
- Intake position
- Made for Triton 16V SOHC engines
- Listed for V8 4.6L, 5.4L 281, 330 SOHC 16V engines
Specifications
- Brand: DNJ
- Part type: Intake manifold
- Part number: MG4155_45
- Position: Intake
- Engine: 4.6L
- Engine code: Triton 16V SOHC
Fitment for the 2012 Ford E-150
- Years: 1998–2014
- Vehicles: Ford
- Cylinders: V8
- Displacement: 4.6L, 5.4L
- Engine: 281, 330 SOHC 16V
- Engine codes: ROMEO, TRITON, WINDSOR
Check your year, model, engine and trim against this list before you order.
What it does
The intake manifold carries air from the throttle body to each cylinder. Air and fuel parts decide how well the engine breathes and how cleanly it runs, so the right part restores smooth running and can support more power on a modified engine.
Installation & tips
- Fit new intake gaskets and torque the bolts in sequence to avoid vacuum leaks.
- Intake manifold gaskets: Always new.
- Vacuum hoses: Old hoses crack when disturbed.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
What is the part number of this intake plenum gasket?
MG4155_45 (DNJ). Compare it with the number on your old part or in your parts catalog.
Which engine is it for?
It is listed for the 4.6L Triton 16V SOHC engine in the 2012 Ford E-150. Check the engine code on your vehicle if it was offered with more than one engine.
Which side or position does it fit?
It is listed for the intake position. If you are replacing both sides, check whether you need one of each.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (2012 Ford E-150 4.6L).
- Check the position: this part is listed as intake.
- Compare part number MG4155_45 with your original part.
Good to know
- Warranty: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

Before you order: Ford E-150 4.6L intake manifold fitment
The intake manifold carries air from the throttle body to each cylinder.
Fitment notes
- Listed for: Ford E-150 4.6L.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentPlan the whole job
- Intake manifold gaskets. Always new.
- Vacuum hoses. Old hoses crack when disturbed.
More for your car: Engine · Ford Parts · All Intake Manifolds · Fuel & air intake
Questions about Ford E-150 4.6L intake manifold
Will this fit my Ford E-150 4.6L?
What are signs of an intake leak?
Where do specs and warranty details come from?
Questions & answers
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