Upgrade the rear suspension performance of your lifted or leveled Ford Super Duty with the ReadyLIFT SST3000 Performance-Tuned Rear Shock.

The SST3000 Black Series features application-specific valving engineered to improve control and ride quality on the highway, around town, and during off-road use. Its expanded twin-tube construction provides increased fluid capacity to help reduce internal operating temperatures during demanding driving conditions.

A gas- and oil-separated design helps reduce cavitation, while the nitrogen-charged internal chamber supports more consistent damping performance. A 5/8" hard-chrome-plated shaft and two-stage sealing system provide added durability by helping keep dirt out and shock oil contained.

The shock is rebuildable and revalvable and is designed to control the increased forces associated with larger aftermarket wheels and tires.

This product is sold individually. Two shocks must be ordered when replacing both rear shocks.

Features

• SST3000 Black Series Performance Shock
  • Application-specific rear shock designed for applicable lifted or leveled Ford Super Duty trucks.
• Performance-Tuned Valving
  • Custom-tuned to provide improved suspension control and a comfortable ride on and off the road.
• Expanded Twin-Tube Construction
  • Provides increased shock-fluid capacity to help reduce internal operating temperatures.
• Gas- and Oil-Separated Design
  • Helps reduce cavitation and maintain more consistent damping performance.
• Nitrogen-Charged Internal Chamber
  • Supports reliable shock operation during changing road and driving conditions.
• 5/8" Hard-Chrome-Plated Shaft
  • Designed to provide strength, durability, and resistance to surface wear.
• Two-Stage Sealing System
  • Helps keep dirt and contaminants out while retaining shock oil.
• Rebuildable and Revalvable
  • Allows the shock to be serviced or retuned when appropriate.
• Designed for Larger Wheels and Tires
  • Performance valving helps control the additional forces created by oversized aftermarket wheel and tire combinations.
• Made in the USA
  • ReadyLIFT identifies this SST3000 shock as manufactured in the United States.

Fitment

• 2005–2019 Ford F-250 Super Duty — 4WD
• 2005–2019 Ford F-350 Super Duty — 4WD
• 2005–2019 Ford F-450 Super Duty — 4WD

Fitment Notes

• This is a single standalone rear shock. It does not include a suspension lift kit and does not create rear lift by itself.
• Two shocks are required to replace both rear shocks on the vehicle.
• ReadyLIFT’s current product page contains conflicting rear lift-height information:
• The product’s short description states that 93-2500R is intended for trucks with 1"–3" of rear suspension lift.
• The detailed product description states that 93-2500R is designed for trucks with 5" of rear lift.
• Because these two manufacturer specifications conflict, the compatible rear lift height must be confirmed directly with ReadyLIFT before ordering.
• Measure the vehicle’s actual rear suspension lift and confirm the shock’s required extended and collapsed lengths before installation.
• The product page also contains a reference to 2005–2019 Ford F-150 2WD/4WD trucks. This appears to be copied from another product because it conflicts with the product title and the preceding Super Duty application information. Do not list or advertise this shock for the Ford F-150 without separate confirmation from ReadyLIFT.
• The current ReadyLIFT product page identifies the Super Duty application as 4WD. Do not add 2WD compatibility without confirmation from ReadyLIFT.
• The product title includes the F-250, F-350, and F-450, while the detailed description identifies the application generally as Ford Super Duty. Confirm compatibility with the vehicle’s exact year, model, drivetrain, suspension configuration, and existing rear lift height before ordering.
• This shock is intended for lifted or leveled applications and should not be advertised as a factory-height replacement unless ReadyLIFT confirms stock-height compatibility.
• The shock is designed to work with larger wheels and tires, but it does not determine maximum tire size. Maximum tire fitment depends on the vehicle’s complete suspension system, wheel dimensions, offset, and available clearance.
• The vehicle must be in excellent operating condition before installation. Worn or damaged suspension, steering, driveline, or related components must be repaired before installing the shock.
• ReadyLIFT’s installation-instructions link currently does not open a product-specific instruction document. Obtain the correct instructions for 93-2500R from ReadyLIFT before installation.

Specifications

• Fitment: Vehicle-Specific Rear Shock
• Position: Rear
• Product Series: SST3000 Black Series
• Shock Type: Performance-Tuned Twin-Tube Shock
• Internal Design: Gas- and Oil-Separated
• Internal Chamber: Nitrogen Charged
• Shaft Diameter: 5/8"
• Shaft Finish: Hard Chrome Plated
• Sealing System: Two-Stage
• Serviceability: Rebuildable and Revalvable
• Compatible Rear Lift Height: Conflicting Manufacturer Information—Verify Before Ordering
• Quantity: 1
• Sold As: Individual Shock
• Color: Black
• Country of Origin: USA
• Installation Time: 1.5 Hours ± 0.5 Hour
• Installation Difficulty: Certified Mechanic Recommended
• Manufacturer Part Number: 93-2500R

Warranty

READYLIFT® “NO HASSLE” PRODUCT WARRANTY

This unique “no hassle” product warranty proves their commitment to the quality of every product that ReadyLIFT produces. ReadyLIFT product warranty only extends to the Original Purchaser of any ReadyLIFT product. If it breaks, they'll give you a new part.

Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please contact Recon Recovery to initiate a warranty claim. In the event of a defective product, ReadyLIFT may request a return of the defective product (at ReadyLIFT expense) so the quality team can analyze the nature of the defect. Returning defective product will not delay the replacement part delivery.

ReadyLIFT leveling kit, block kits and lift kit products are NOT intended for off-road abuse. Any abuse or damage as a result of off-road use voids the warranty of the ReadyLIFT product. Exception: ReadyLIFT Jeep SST and Terrain Flex Lift Kits are designed for normal off-road use to complement the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.

Wearable components including, but not limited to, shocks, ball joints, heim joints, bushings, and steering extensions, are covered for up to 1-year. Labor, installation, surcharges or any other applicable fees from the original purchase are non-refundable. ReadyLIFT is not responsible for any consequential damage to vehicles.