Shopping Cart

Your cart is empty.

Your cart is empty.

946-814 Rear Drive Shaft Prop Shaft Driveshaft Assembly [4WD, Auto Trans, 66.0' Bed, 138.5' WB] Fit for Ford F-150 2004-2008 & Lincoln Mark LT 2006-2008 V8 5.4L, Replace# 4L3Z4602KA

5.0 Write Review
Free shipping on orders over $29.99

$214.69

$ 99 .00 $99.00

In Stock
  • [Vehicle Compatibility] Drive Shaft Fit for Lincoln Mark LT 2006-2008 V8 5.4L 4WD/AWD; 138.5" WB. For Ford F-150 2007-2008 V8 5.4L 138.5" WB; King Ranch, Exc Harley-Davids. For Ford F-150 2007-2008 V8 5.4L 138.5" WB; Lariat, Exc Harley-Davidson. Fit 66.0" Bed. Fit 4WD (Four Wheel Drive) only.
  • [Vehicle Compatibility-2] Drive Shaft Fit for For Ford F-150 2007-2008 V8 5.4L 138.5" WB; XLT, Exc Harley-Davidson. For Ford F-150 2008 V8 5.4L 138.5" WB; THE 60TH ANNIVERSARY EDITION. For Ford F-150 2008 V8 5.4L 138.5" WB; XTR, Exc Harley-Davidson.
  • [DriveShaft Specifications] Installation Length: 67.13in; Position: Rear *Please make sure your OE and length are correct before buying the driveshaft.
  • [High Quality] Each drive shaft is greased and maintenance free. Our products undergo stringent quality control tests to meet safety and performance standards, giving you peace of mind while driving. Each drive shaft is engineered for a perfect fit and superior functionality, reducing vibrations and noise.
  • [24-Hour Customer Service] Please check year/make/model of your vehicle and check the detail information at the Product description before ordering. If you are not sure whether our parts fit your car please provide the VIN number of your car to us to confirm.


Product Description

946-814, 946814, 4L3Z4602KA 4L3Z4602KB 5L3Z4602KA 4L3Z-4602-KA 4L3Z-4602-KB 5L3Z-4602-KA

OEM Part Number:

946-814, 946814, 4L3Z4602KA, 4L3Z4602KB, 5L3Z4602KA, 4L3Z-4602-KA, 4L3Z-4602-KB, 5L3Z-4602-KA

Compatible with Ford Models:

  • Ford F-150 2007-2008 V8 5.4L FX4 Submodel
  • Ford F-150 2007-2008 V8 5.4L King Ranch Submodel
  • Ford F-150 2007-2008 V8 5.4L Lariat Submodel
  • Ford F-150 2007-2008 V8 5.4L XLT Submodel
  • Ford F-150 2008 V8 5.4L THE 60TH ANNIVERSARY EDITION Submodel
  • Ford F-150 2008 V8 5.4L XTR Submodel

Note: above model fit 4WD; 66.0" Bed; 138.5" WB, Exc Harley-Davidson

  • Ford F-150 2006-2008 V8 4.6L 4WD; 66.0" Bed; 138.5" WB; 9.75" Differential
  • Ford F-150 2004 V8 5.4L 4WD; 66.0" Bed; 138.7" WB or 138.4" WB
  • Ford F-150 2005 V8 5.4L 4WD; 66.0" Bed; 138.4" WB
  • Ford F-150 2006 V8 5.4L 4WD; 66.0". Bed; 138.5" WB; 9.75" Differential
  • Lincoln Mark LT 2006-2008 V8 5.4L 4WD/AWD; 138.5" WB

Note-1: Only fit Crew Cab Pickup Bodystyle

drive shaft assembly
3200r/min RPM
20g.cm Residual Unevenness
30g.cm Residual Unevenness of Recovery
2 pieces per end Requirement of balance piece at each end
1.2 Overall Safety Factor
≤1° Overall clearance
0.3-2N.M Universal joint starting torque
＞1.5 million time Universal joint wear test
20-120N Sliding force of sliding pair
＞150,000 times Slide wear test
<0.8mm Overall static runout
＞600,000 times Intermediate support fatigue test
＞200,000 times Torsional fatigue test
QC/T484-1999 TQ6 Standard Paint standard
driveshaft units
mounting instructions