447-2841R
447-2841R
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6L3Z3219AA Front Right Drive Axle Shaft (Jackshaft) — 28-Spline, 5.5 In. Inner Shaft, USA-Made, 2003 Ford Expedition, 2004–2005 Ford F-150, 2003 Lincoln Navigator

SKU
447-2841R
Price
$55.00
Core Charge
$0.00
Features and Benefits
Brand-new construction — not remanufactured — ensures a clean, defect-free starting point with no worn core material or pre-existing fatigue in the shaft.
28 inboard splines precisely match OEM specifications for the front right axle position on 2003 Ford Expedition, 2004-2005 Ford F-150, and 2003 Lincoln Navigator.
5.5 in. inner shaft length engineered for correct fitment within the front differential and axle assembly without modification or shimming.
Rust-resistant coating protects the shaft surface during shipping, storage, and service life, reducing the risk of corrosion-related wear at critical sealing and mating surfaces.
US Powertrain reviews OEM designs for known failure modes and applies engineering improvements where applicable — delivering a shaft built to equal or outlast original equipment.
Manufactured in the United States by a dedicated drivetrain specialist, ensuring consistent quality control and reliable domestic supply.
Brand: US Powertrain

2003 Ford Expedition
2003 Lincoln Navigator
2004-2005 Ford F-150
Drive Axle Shaft
New Front Right Jackshaft 2003-2005 Ford 28 Spline
Brand New Direct Replacement for Proper Fit
Inboard Spline Quantity: 28
Inner Shaft Length: 5.5 in

Interchange:

  • Ford: 6L3Z3219A

Applications:

  • 2003-2003 Ford Expedition - PartType: Drive Axle Shaft - Position: Front Right
  • 2003-2003 Lincoln Navigator - PartType: Drive Axle Shaft - Position: Front Right
  • 2004-2005 Ford F-150 - PartType: Drive Axle Shaft - Position: Front Right
Installation Instructions
INS_FORM.docx (171.9 KB)
Core Charge
$0.00
Dimensions
10 × 10 × 10 in
Weight
5 lb
Vehicle Fitment
2003 Ford Expedition
2004 Ford F-150
2005 Ford F-150
2003 Lincoln Navigator
Fitment Qualifiers
with 28 Splines
Application Summary
2003 Ford Expedition - Front Right Drive Axle Shaft
2004-2005 Ford F-150 - Front Right Drive Axle Shaft
2003 Lincoln Navigator - Front Right Drive Axle Shaft
Category
Driveline and Axles
Axle Shaft
Part Type
Drive Axle Shaft
Brand
US Powertrain
Position
Front Right
ABS Tone Ring Included
No
Axle Nut Included
No
Axle Shaft Seal Included
No
Bearing(s) Included
No
Brake Hardware Included
No
CV Joints Included
No
Grade Type
Regular
Inboard Spline Quantity
28
Inner Shaft Length
5.5 in
Prop 65 - Long Label
This product may contain a chemical known to the state of California to cause cancer or birth defects. www.p65warnings.ca.gov
Prop 65 - Short Label
WARNING: Cancer – www.p65warnings.ca.gov
Prop 65 Y/N
Yes
Retainer Included
No
Rust Resistant Coating
YES
Wheel Nuts Included
No