Spicer Drive Axle Shaft P/N:49991
Carry torque from the Dana 70 differential out to the rear right wheel with the genuine Spicer Drive Axle Shaft 43811-4. It is a direct-fit replacement for the rear right position on the 1995-2000 and 2007-2008 Ford E-350 Econoline, 1995-2002 Ford E-350 Econoline Club Wagon, 1999-2019 and 2021-2024 Ford E-350 Super Duty, and 2002-2005 Ford E-350 Club Wagon. The catalog lists the engine for every application as All.
Spicer light vehicle axle products are built to the same high standards as original equipment parts because they are OE parts. A genuine Spicer axle shaft is designed to deliver the performance and reliability you expect from the original. Dana keeps advancing the technology behind its Dana axles and Spicer products, so the replacement you buy today may even exceed the standard set for the original equipment part.
An axle shaft transmits drive from the differential to the wheel. Signs this part may need replacing include a twisted, cracked or broken shaft, worn or damaged splines, noise or vibration from the axle, or loss of drive to that wheel. Diagnose the cause before you replace the shaft. The listed applications use one shaft in the rear right position, and this listing is for one. Country of origin: Mexico.
What vehicles does the Spicer 43811-4 axle shaft fit?
It is listed for the 1995-2000 and 2007-2008 Ford E-350 Econoline, 1995-2002 Ford E-350 Econoline Club Wagon, 1999-2019 and 2021-2024 Ford E-350 Super Duty, and 2002-2005 Ford E-350 Club Wagon.
Which position does this axle shaft install in?
It is cataloged for the rear right position of the Dana 70 axle on the listed applications. Those applications use one, and this listing is for one shaft.
What are the specifications of the Spicer 43811-4?
It is made of steel and has 32 inboard splines. It is built for the Dana 70 axle.
Is this a genuine OE part?
Yes. Spicer states its light vehicle axle products are OE parts. This shaft meets Dana aftermarket requirements for static ultimate strength, torsional fatigue, and rotating/bending torque.
What are signs an axle shaft may need replacing?
Possible signs include a twisted, cracked or broken shaft, worn splines, noise or vibration from the axle, or loss of drive to that wheel. Diagnose the cause before you replace the shaft.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.