Cast Iron Exhaust Manifold LH & RH fit for Ford F150 E150 1999-2008 5.4L V8 30845820

Exhaust Manifold w/ Gasket fit for Ford F150 1999-2008

Application

fit for  Ford F150 1999-2008
fit for  Ford F150 Heritage 2004
fit for  Ford E150 E150 Club Wagon E250 2003
fit for  Ford E150 Econoline E150 Econoline Club Wagon E250 Econoline 1999-2002

OE/Part number

674-555,674-554,674555,674554，XL3Z9430AA,XL3Z9431AA,5L3Z9431A,5L3Z9430AA

Specification

Type: Exhaust Manifold
Color: Natural
Gasket or Seal Included: Yes
Material: Cast Iron
Mounting Hardware Included: Yes
Placement on Vehicle：Left, Right, Front

Package included

1 × Exhaust Manifold w/ Gasket

As Picture Shown

Feature

【Heavy-Duty Cast Iron Build】
Durable aftermarket-grade cast iron construction withstands extreme temps and vibrations fit for extended service life.

【Aftermarket Direct Fit fit for OE Replacement】
Precision-engineered to match OE specs fit for straightforward bolt-on installation—no major modifications required fit for most applications.

【Efficient Heat Dissipation】
Natural thermal conductivity helps manage engine bay temperatures and protect adjacent components.

【Reliable Leak-Proof Sealing】
Machined flanges with uniform bolt patterns ensure tight seals with standard aftermarket gaskets (sold separately).

【Rugged Performance fit for Demanding Vehicles】
Built fit for trucks, SUVs, and high-mileage cars—delivers consistent strength under heavy loads and harsh conditions.

Note
*Professional install recommended (especially fit for performance headers) fit for proper sealing & torque.
*Replace gaskets (new ones required, included or sold separately) – reused old gaskets may leak.