Replace the rubber factory rear end housing bushings with a polyurethane setup from UMI. Over time, rubber bushings dry rot, crack and harden, decreasing your ride quality and vehicle performance. The polyurethane bushing kit replaces the two upper rear end differential bushings located in the “ears” of the rear end. Polyurethane works excellent for street and drag racing applications. Note: Must reuse the existing outer metal shell. Installation 2-4 hours.
Installation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 1979-1981,1994-2004 |
Ford |
Mustang |
Base |
| 1981 |
Ford |
Mustang |
Cobra |
| 1979-1981 |
Ford |
Mustang |
Ghia |
| 1982-1983 |
Ford |
Mustang |
GL |
| 1982-1983 |
Ford |
Mustang |
GLX |
| 1982-2004 |
Ford |
Mustang |
GT |
| 2001 |
Ford |
Mustang |
GT Bullitt |
| 1984 |
Ford |
Mustang |
GT-350 20th Anniversary |
| 1995 |
Ford |
Mustang |
GTS |
| 1982-1984 |
Ford |
Mustang |
L |
| 1984-1993 |
Ford |
Mustang |
LX |
| 2003-2004 |
Ford |
Mustang |
Mach 1 |
| 1984-1986 |
Ford |
Mustang |
SVO |
| 1993-1999,2001,2003-2004 |
Ford |
Mustang |
SVT Cobra |
| 2003 |
Ford |
Mustang |
SVT Cobra 10th Anniversary |
| 1993,1995,2000 |
Ford |
Mustang |
SVT Cobra R |
| 1983 |
Ford |
Mustang |
Turbo GT |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Fitment Guarantee:
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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Exclusions:
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Fitment Guarantee
Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.
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Verify Your Build:
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Our Promise:
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