Rancho RS77407 front steering stabilizer for the 1997-2009 Jeep Wrangler and other vehicles helps reduce wheel shimmy, bump steer and vibration. This Rancho steering stabilizer, also called a steering damper, is engineered for vehicles with oversized wheels and tires.
- Rancho RS7MT line with a black satin finish and red Rancho logo
- 14 mm hardened chrome piston rod resists scuffs and corrosion
- Double-welded loops at stress areas, double-strength closure method and hot form reserve tube
- Monotube gas design with all-weather fluid, rated for internal temperatures of -40°F to 248°F
- Integrated dirt wiper seal keeps moisture, dirt and debris out of the body and away from the oil
- 46 mm fluon-banded piston seals against the monotube, with an internal rebound bumper
Quick facts
- Part: Rancho RS77407 steering stabilizer
- Also called: steering damper
- Fits: the 1997-2009 Jeep Wrangler and other vehicles
- Position: Front
- Condition: New
Oil seepage along the body, cracked bushings or shimmy that returns can mean a stabilizer is worn. Shimmy can also start in the tires or steering, so with the engine off, look the body and bushings over for seepage or cracks and let a shop inspect the steering before replacing this one.
Fits
It is listed for a wide range of Jeep, Chevrolet, GMC and Hummer models. It fits the 1997-2009 Jeep Wrangler and the 1997-2006 Jeep TJ, and it is a steering stabilizer for the 1999-2004 Chevrolet Silverado 2500 as well. This listing is one stabilizer, and the 1997-2009 Jeep Wrangler takes one. Find your own year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Front
- Quantity per vehicle: 1
- Compressed length: 323.1 mm (12.72 in)
- Extended length: 490 mm
- Travel length: 166.9 mm (6.57 in)
- Body length: 297.9 mm (11.73 in)
- Body diameter: 50 mm
- Bore size: 46 mm
- Rod diameter: 14 mm
- Upper mount: loop (eyelet) bushing, 5/8 bushing ID x 1.5/16 bushing OAL
- Lower mount: loop (eyelet) bushing and sleeve, 1/2 sleeve ID x 1.3/8 sleeve OAL
Build and materials
- Type: telescopic, gas-charged monotube
- Finish: painted, black
- Boot: not included
- Condition: New
- Warranty: Rancho Limited Lifetime Warranty
- Country of origin: Poland
In the box
One steering stabilizer. A boot is not included.
Installation notes
- Application-specific mounting is made to fit right out of the box.
- No installing sleeves or extra hardware are needed.
Interchange: 33174525 · 98524072 · 52088959AA
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
33174525, 98524072, 52088959AA
Frequently Asked Questions
Is this the right Jeep Wrangler steering stabilizer for a 1997-2009 model?
Yes. Rancho RS77407 is listed as a front steering stabilizer for the 1997-2009 Jeep Wrangler. For other years and models, look in the "Vehicles it fits" section.
Will this Jeep TJ steering stabilizer fit 1997-2006 models?
Yes. Rancho RS77407 is listed for the 1997-2006 Jeep TJ, so this front steering stabilizer fits that Jeep.
What size are the rod, body and bore on this steering stabilizer?
The piston rod is 14 mm in diameter, the body is 50 mm across and the bore is 46 mm. Compressed length is 323.1 mm and extended length is 490 mm.
How can I tell if a Rancho RS7MT stabilizer is worn?
Oil seepage along the body, cracked bushings or a shimmy that comes back can be signs it is worn. A scuffed or bent piston rod is another thing to look for.
Does the Rancho RS77407 come with a boot or extra hardware?
Rancho RS77407 comes as one steering stabilizer without a boot. Its application-specific mounting needs no installing sleeves or extra hardware.
