Fabtech 17-20 Ford F250/350 4WD Diesel 4in Rear Box Kit
SKU: 31186611414

Fabtech 17-20 Ford F250/350 4WD Diesel 4in Rear Box Kit

Sale price$122.54 Regular price$136.16
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Fabtech 17-20 Ford F250/350 4WD Diesel 4in Rear Box KitFabtech takes their 4" Super Duty systems to the next level with the release of the Dirt Logic 4. 0 Coilover Conversion. This bolt on Coilover conversion will transform the ride quality of the Super Duty while providing outstanding damping capacity for rugged offroad use. The Dirt Logic 4. 0 Coilover is constructed with a stainless steel body and a NitroSteel piston rod for maximum corrosion resistance. This 4" lift Coilover Conversion is offered with

Fabtech takes their 4" Super Duty systems to the next level with the release of the Dirt Logic 4.0 Coilover Conversion. This bolt on Coilover conversion will transform the ride quality of the Super Duty while providing outstanding damping capacity for rugged offroad use. The Dirt Logic 4.0 Coilover is constructed with a stainless steel body and a NitroSteel piston rod for maximum corrosion resistance. This 4" lift Coilover Conversion is offered with Fabtech's Tubular Radius Arm or 4 Link Systems Radius Arm system features an offset tubular design with dimple die side plate for maximum strength. The 4 Link system replaces the stock Radius Arms for an improved ride quality both on and offroad due to a near zero caster change throughout the suspension travel. Both systems include a track bar relocation bracket to center the front Super Duty axle under the vehicle with the new lift height. Rear lift comes from a 5" lift block with bump stop relocation brackets. Rear Dirt Logic 2.25 stainless steel shocks are valved to provide a balanced ride to the Super Duty for the finest on road ride quality. These high end 4" Systems are the pinnacle of quality and ride performance for the Super Duty. Each system is a bolt on installation and comes with Fabtech's 5 year 60,000 mile warranty.

This Part Fits:

Year Make Model Submodel
2017-2020 Ford F-250 Super Duty King Ranch
2017-2020 Ford F-250 Super Duty Lariat
2018-2020 Ford F-250 Super Duty Limited
2017-2020 Ford F-250 Super Duty Platinum
2017-2020 Ford F-250 Super Duty XL
2017-2020 Ford F-250 Super Duty XLT
2017-2020 Ford F-350 Super Duty King Ranch
2017-2020 Ford F-350 Super Duty Lariat
2018-2020 Ford F-350 Super Duty Limited
2017-2020 Ford F-350 Super Duty Platinum
2017-2020 Ford F-350 Super Duty XL
2017-2020 Ford F-350 Super Duty XLT
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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
SKU: 31186611414

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林金池
Bozeman, US
★★★★★ 5
Very satisfied with the excellent quality and fast delivery.
Very satisfied with the excellent quality and fast delivery.
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Reviewed in the United States on June 2, 2026
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Dale E.
Lexington, US
★★★★★ 5
Great Sunscreen
Love this sunscreen. What I like most is that it goes on very dry with zero greasy feeling or shine. The sunscreen is also scent free. I’ve seen several review where purchases stated that they received expired product. Mine arrived in January 2023 and expires February, 2024. I highly recommend this product.
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Reviewed in the United States on March 6, 2023
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jeannie
Birmingham, US
★★★★★ 5
A good product
I’m very satisfied with this product. The quality is excellent, it arrived on time, and it works exactly as described. Definitely worth the purchase and I would highly recommend it to others.
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Reviewed in the United States on October 4, 2025
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Runner girl
Dallas, US
★★★★★ 5
Doesn’t stain clothes and lightweight
Something that always bothers me about sunscreen is how it stains clothing. I did not have that problem with this sunscreen. It was lightweight. It only had a very mild gritty feeling after having it on for over 8 hours and sweating a ton. Best sunscreen out there right now!
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Reviewed in the United States on July 22, 2023
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Cessy
Dallas, US
★★★★★ 5
The only sunscreen that does not break me out!
I have oily to normal skin with general sensitivity. The breakout-free Neutrogena sunscreens are the only ones that don't break out my face and body, even with reapplication. I have repurchased several times and highly recommend. There is only a slight white cast left over but here's my hack for no whitecast: apply a small amount to fingers and rub to warm, pat to cover face, then rub to blend in, then repeat with another layer. Perfect for underneath makeup, I usually put it on before primer.
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Reviewed in the United States on December 5, 2022

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