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Description
2017-2026 Superduty Premium Falcon 3.3 Rear Standalone 4" Lift Shock Pair (93-23445)The ReadyLIFT Premium Falcon 2. 1 Monotube Shocks for the 2017 2026 Ford F 250 F 350 Super Duty are high performance standalone rear upgrades specifically engineered for trucks with a 4 inch lift. These vehicle specific dampers provide a significant performance step up over factory equipment, delivering improved dynamic roll control and low speed damping. Designed to withstand the rigorous demands of heavy duty trucks, these shocks offer a smooth,
The ReadyLIFT Premium Falcon 2.1 Monotube Shocks for the 2017-2026 Ford F-250/F-350 Super Duty are high-performance standalone rear upgrades specifically engineered for trucks with a 4-inch lift. These vehicle-specific dampers provide a significant performance step-up over factory equipment, delivering improved dynamic roll control and low-speed damping. Designed to withstand the rigorous demands of heavy-duty trucks, these shocks offer a smooth, controlled ride on the highway while maintaining stability and confidence during towing or off-road excursions.
Features
- High-performance Falcon 2.1 monotube shocks provide a true performance upgrade over stock rear shocks.
- Specifically tuned for 4-inch lifted Ford Super Duty trucks to maintain optimal damping performance.
- Delivers enhanced vehicle control and stability for both on-road and off-road driving.
- Rear Compatible with 2-3" lift block (4-5" block height)
- Engineered for superior heat management to ensure damping consistency during prolonged heavy-duty use.
- Significantly improves handling characteristics for daily driving, towing, and trail use.
- 6061-T6 aluminum alloy shock bodies offer high impact resistance and superior heat dissipation.
- 3/4-inch induction hardened chrome-plated shafts resist rock damage, corrosion, and buckling.
- Hard-anodized 6061-T6 aluminum alloy billet pistons with a 1-piece Teflon bronze wear band.
- Bolt-on performance designed to integrate seamlessly with ReadyLIFT 4.0" lift systems.
Notes
- A professional wheel alignment is recommended after installation to ensure optimal handling and safety.
- Headlamp aim must be checked and adjusted for safety following any changes to ride height.
- Advanced Driver Assistance Systems (ADAS) should be recalibrated to maintain proper monitoring and function.
- Installation by a certified mechanic is recommended to ensure mounting hardware is correctly secured and torqued.
- Estimated installation time is approximately 4 hours excluding alignment.
- Must be used with ReadyLIFT lift kit part numbers: 69-2735/36, 69-23251, 69-23350, 49-27420/421, or 49-23420/421.
Compatibility Notes
- Fits 2017–2026 Ford F-250 and F-350 Super Duty 4WD models.
- Designed exclusively for use with 4.0-inch rear lift configurations.
- Optimized for unobstructed suspension travel and articulation in high-lift applications.
Specs
- Shock Type: Falcon 2.1 Monotube.
- Lift Compatibility: 4.0" Rear Lift.
- Application: Rear Standalone Pair.
- Material: 6061-T6 Aluminum (Body) and Induction Hardened Chrome (Shaft).
- Kit Contents: One (1) pair of Falcon 2.1 standalone rear monotube shocks and necessary mounting hardware.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
helped treat my sore neck
Color: White-cooling Basic, Size: Camping Pillow(Pack of 1)
This pillow — after dialing in the right amount of shredded foam — has greatly helped my sore neck. Initially, I had to remove some foam. Then I gradually added foam until it reached optimum comfort and support.
It is also CPAP-friendly — especially when I position my head near the pillow's edge. (I am a left-side sleeper.)
I like the travel size because I use a bulky hugging pillow to ease stress on my shoulder and elbow. That makes my side of the bed feel cramped if using a larger head pillow. A smaller pillow is easy to flip end-to-end in the middle of the night.
I have spent lots of money on pillows over the years, but this is the best I've ever had for relieving [1] neck pain and [2] CPAP mask seal problems. Very comfortable, supportive, and affordable.
I did not notice any unpleasant smell — and I am usually sensitive to that kind of thing.
Would highly recommend.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Love them!
Color: White-cooling Basic, Size: Queen(Pack of 2)
Love them! After 10 years with our MyPillows, they finally lost their fluff. The reviews I read of the MyPillows of today were not good; they didn’t have as much filling as they used to. These pillows remind me of how fluffy our new MyPillows were 10 years ago!! You sink right into them and can mush them however and they stay. These are way cheaper than the Coop and it’s the same concept; add or remove the filling as needed. The cooling side is a huge plus too! You won’t be disappointed with these pillows!
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Soft and cool.
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Love this pillow set. Comfortable addition and nice and cool at all times. Going to be great for when the hot weather hits
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Reviewed in the United States on June 8, 2026
★★★★★ 5
As advertised for once! Lol
Color: Cooling Blue Cover, Size: Queen (Pack of 2), Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Queen size set of 2 pillows, I'm giving it 5stars first bc it has a good length and width!! If you've ever bought memory foam pillows before you know some are small!! Anyways after having it for 5nights, we loved that me and my huddy could adjust the Thickness amount we had in it to our needs, me needing a thick pillow and my husband needing a flatter one. So this was perfect for that. So far its nice to sleep on, stays cool, doesnt get hot. I would say its on the frimer side but softer the more foam you take out! Really its just good for the amount you spend!! Will it last 10years probably not but what does now a days. This is the only time my huddy n I bought the same pillow and both love it so I'm just still in shock it worked out so well!!
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Reviewed in the United States on April 28, 2026