Rancho

RS5000 Steering Stabilizer

RS5421
$96.98

In Stock

Estimated Delivery in 3-7 business days

Rancho

RS5000 Steering Stabilizer

RS5421
$96.98

In Stock

Estimated Delivery in 3-7 business days

Authorized dealer
Free shipping on orders above $250 within the lower 48 United States
Brand new parts with warranty coverage
Free 30-day return and exchange on qualifying orders
Got Questions?
Our experts are here to help!
Part Numbers & Details
Package Contains 1 Steering Stabilizer
One steering stabilizer and necessary mounting hardware.
Rancho Lifetime Warranty
Manufacturer limited lifetime warranty protects against defects and premature failure.
Mounting Hardware Not Included
Brackets sold separately.
Specifications
Part NumberLift/LoweredPositionItemQuantity
RS5421FactoryFrontSteering Stabilizer1
Product Details

Rancho high-performance steering stabilizers are a simple and affordable way to enhance a vehicle's performance. Rancho steering stabilizers are ideal for off - road driving, towing/hauling and street performance applications. Rancho steering stabilizers are engineered for vehicles with oversized wheels and tires which reduce wheel shimmy, bump steer and vibration. Rancho steering stabilizers are made with a liquid metallic finish which provides a premium long lasting finish along with a boot that protects the shock rod and oil seal.

Compatibility List
YearMakeModelDrivePosition
2010FordF-250 Super Duty4WDFront
2009FordF-250 Super Duty4WDFront
2008FordF-250 Super Duty4WDFront
2010FordF-350 Super Duty4WDFront
2009FordF-350 Super Duty4WDFront
2008FordF-350 Super Duty4WDFront
2010FordF-450 Super DutyFront
2009FordF-450 Super DutyFront
2008FordF-450 Super DutyFront
2010FordF-550 Super DutyFront
2009FordF-550 Super DutyFront
2008FordF-550 Super DutyFront

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.

Product Details

Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!

Part Numbers & Details

View full product specifications

Close specs
Part Numbers & Details
Package Contains 1 Steering Stabilizer
One steering stabilizer and necessary mounting hardware.
Rancho Lifetime Warranty
Manufacturer limited lifetime warranty protects against defects and premature failure.
Mounting Hardware Not Included
Brackets sold separately.
Specifications
Part NumberLift/LoweredPositionItemQuantity
RS5421FactoryFrontSteering Stabilizer1
Product Details

Rancho high-performance steering stabilizers are a simple and affordable way to enhance a vehicle's performance. Rancho steering stabilizers are ideal for off - road driving, towing/hauling and street performance applications. Rancho steering stabilizers are engineered for vehicles with oversized wheels and tires which reduce wheel shimmy, bump steer and vibration. Rancho steering stabilizers are made with a liquid metallic finish which provides a premium long lasting finish along with a boot that protects the shock rod and oil seal.

Compatibility List
YearMakeModelDrivePosition
2010FordF-250 Super Duty4WDFront
2009FordF-250 Super Duty4WDFront
2008FordF-250 Super Duty4WDFront
2010FordF-350 Super Duty4WDFront
2009FordF-350 Super Duty4WDFront
2008FordF-350 Super Duty4WDFront
2010FordF-450 Super DutyFront
2009FordF-450 Super DutyFront
2008FordF-450 Super DutyFront
2010FordF-550 Super DutyFront
2009FordF-550 Super DutyFront
2008FordF-550 Super DutyFront
Shipping & Returns

Free shipping within the lower 48 United States

Close specs

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.