Skyjacker 2021 Ford F-150 4 Wheel Drive Crew Cab Suspension Lift Kit w/ Shock (Nitro 8000)

Skyjacker's 3 In. Upper Control Arm lift kits for the all-new 2021 F-150 platform offers easy installation and an assertive look that provides you with confidence in your F-150. Give your F-150 the stance and look it wants with Skyjacker's 3 In. Upper Control Arm lift kits. This lift kit comes with a set of Upper Control Arms that are made out of high strength DOM tubing to withstand extreme amounts of stress and loads, and a gusset plate stiffener is welded in between the Control Arms for added rigidity and strength. You will also optimize and improve the steering geometry and strength of your vehicle with a pair of Skyjacker Upper Control Arms. With the revised steering geometry you get increased suspension travel, and our Upper control arms are manufactured in house in the USA. Our UCA's include an optimum pivot ball joint for improved flexibility and to reduce stress. The ball joints are greasable to increase service life. You are not only increasing on-road handling but also off-road strength and capability when you choose a set of Skyjacker Upper Control Arms. This lift kit also comes with front strut spacers so you can keep your factory ride, and rear blocks and u-bolts and Nitro 8000 shocks to provide lift and a comfortable ride in the rear of the truck. With this set up you gain enough clearance to run 33 In. tires to gain a clean and assertive look from the front to the rear of this truck. This Skyjacker 3 In. Upper Control Arm lift kit comes with everything you need to give your F-150 the upper hand. This lift kit is 100% bolt-on, which does not require any cutting, welding, or drilling. This also means you can return to stock at any time if you would like to. Common tools and a home garage is all you need for this lift kit. Comes with Skyjacker's limited lifetime warranty.

Additional Information

21 F150 3in. UPPER A-ARM KIT

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 3 In. Suspension Lift
• Front Strut Spacer Lift
• Gusset Plate Stiffeners For Added Rigidity And Strength
• High Strength DOM Tubing Front Upper A-Arms
• OEM Style Rubber Control Arm Bushings
• Rear Blocks And U-Bolts
• Rear Nitro 8000 Shocks
• Upper A-Arm Ball Joint Correction

Note in regards to wheels and tyres.

Unless otherwise stated, wheels and tyres are supplied individually. They are not typically listed as a full set since most vehicles run different widths and offsets front to rear. Please carefully check your PCD, width and offset (ET) when choosing wheels or wheel and tyre packages. If you need more information or clarification, contact StreetFX customer support prior to ordering.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Suspension Lift, Upper Control Arm, Rear Leaf Blocks, 3 in. Lift, Nitro 8000 Series Rear Shocks, Ford, Kit

Skyjacker suspension lift kits provide a smooth, comfortable ride, while responding to on or off-road conditions. They'll help you get the right height, clearance, and attitude for your truck or Jeep—while maintaining a "factory" ride quality and improving handling. Standard Flex, Value Flex, Rock Ready, Single Flex, and Double Flex versions are available, depending on your application. The lift kits come with all of the necessary mounting hardware and detailed instructions, and they're available for 2WD or 4WD vehicles.