SKU: 76365183576

2020-2022 Superduty 7" 4-Link Conversion Kit with FOX 2.0 Performance Shocks (BDS1571FS)

Sale price$1415.70 Regular price$1573.00
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

2020-2022 Superduty 7" 4-Link Conversion Kit with FOX 2.0 Performance Shocks (BDS1571FS)BDS 7" 4 link lift kit for Ford Super Duty diesel trucks, with clearance for up to 38" tires. Up front are diesel specific Pro Ride coil springs, a 4 link control arm conversion, a forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets, and nitrogen charged shocks. At this height the transfer case is indexed for use of the factory front driveshaft, so an ARP stud indexing ring and a high

BDS 7" 4-link lift kit for Ford Super Duty diesel trucks, with clearance for up to 38" tires. Up front are diesel-specific Pro-Ride coil springs, a 4-link control arm conversion, a forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets, and nitrogen charged shocks. At this height the transfer case is indexed for use of the factory front driveshaft, so an ARP-stud indexing ring and a high-clearance transmission crossmember are supplied. The rear uses a fabricated lift block, longer u-bolts, brake line brackets, and NX2 Nitro or FOX Performance shocks.

Features
  • 100 percent bolt-on installation
  • Pro-Ride dual rate coil springs ride smooth through any terrain
  • Heavy duty 4-link control arms improve handling, stability, strength, and caster control through wheel travel
  • Track bar relocation bracket and pitman arm maintain proper steering angles
  • Fabricated steel blocks provide a level stance front to rear
  • Standard NX2 Nitro shocks with vehicle-specific valving
  • Upgrade to FOX 2.0 Performance Series shocks for max on- and off-road performance
Specs
  • Front Lift Method: Coil Spring
  • Rear Lift Method: Block
  • Shocks Included: Yes
  • Front Lift Height: 7 inch
  • Rear Lift Height: 6 inch
Recommended Tire & Wheel Fitment
  • Tire Size: 38x13.5
  • Wheel Diameter: 20x9, 20x10
  • Back Spacing: 5/5
Notes
  • Ford recommends replacing the pitman arm nut after each removal
  • Use a small pitman arm puller to remove the drag link joint and steering stabilizer taper
  • If equipped with a factory rear sway bar, add BDS123808
  • If equipped with a 2-piece rear driveshaft, a Carrier Bearing Drop Kit may be required (BDS123402)
  • Due to taller factory ride height, Tremor models will not net the full advertised lift; final height matches standard models
  • Larger tires on stock wheels are not recommended due to brake line clearance; use the recommended wheel and tire fitment specs
  • The indexing ring is only compatible with 10-speed transmission trucks; it will not fit 6.2L vehicles with the 6R100 transmission
  • The indexing ring is not designed for manual shift transfer case models; modification of the shift cable mount is required
  • Installation requires a torque wrench capable of 405 ft-lbs
Includes
  • BDS013601, 2017-2022 Super Duty 4-Link Box Kit 1of2 (UPC 658848613700)
  • BDS013604, 2017-2022 Ford F-250 / F-350 6 inch 4-Link Box Kit 2of2 (UPC 658848613731)
  • BDS013606, 2020-2022 F250/F350 6.25in Rear Box Suspension System (UPC 658848613748)
  • BDS033611, 2005-2022 Ford F250/F350 6 inch (Diesel) Coil Kit (UPC 658848616589)
  • BDS123605, 2017-2022 SD T-Case Indexing Kit- Diesel (UPC 711745604377)
  • BDS85431, 2017-2024 F250/F350 Single Stabilizer (UPC 711745609242)
  • FOX98224718, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1
  • FOX98224750, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 76365183576

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4.8 ★★★★★
Based on 8 reviews
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Max Ingram
Massapequa, US
★★★★★ 3
Sometimes Good, Sometimes Not So Good...
Size: X-Large, Color: Aqua
I've bought several of these shirts in the past, and I've always been very happy with them, right up until my latest purchase. Apparently, depending on which color/style you choose, the shirts may be manufactured in a completely different country. And despite Amazon's efforts to make sure their clothing brands have consistent sizing across the board, it's now clear to me that some of those countries are not on the same page. Case in point: Guatemala. My latest Amazon Essentials polo shirt purchases consisted of the colors 'light yellow' and 'rust'. Now, the light yellow shirt seems fine. Maybe a tiny bit smaller than my previous shirt purchases, but nothing major. (I think it says made in Chihuahua - but it's hard to tell.) However, the rust colored shirt is drastically smaller than all my similar-sized Amazon polo shirts. I bought it in size Large, but the shirt tail alone is nearly four inches shorter than my previously purchased Amazon Essentials polo shirts. And while the Large-sized Amazon polo shirts normally fit me quite comfortably, with a little bit of room to spare, this rust-colored shirt is skin-tight. If I didn't know any better, I'd swear it was a size Medium masquerading as Large. All of my previous shirt purchases (I now realize) are labeled as being made in either Madagascar or Vietnam. Those are great. They fit wonderfully. But this new rust-colored shirt (once again, same brand - Amazon Essentials) is labeled as made in Guatemala. And let me tell you, the factory in Guatemala is not on the same page as the factory in Madagascar. Not even close. So yeah, these are great shirts. So long as you happen to buy the colors/styles that are being made in Madagascar or Vietnam. But buyer beware if you happen to get one from the factory in Guatemala, because those guys are using a whole different set of rulers over there. And unfortunately, there's no way to tell until it arrives on your doorstep. I'm normally a big fan of Amazon brand products. But this experience has made me quite a bit more wary about buying their clothing items in the future. It really is so very important that their brands have consistent sizing across all colors and styles. P.S. I actually bought the rust-colored shirt TWICE, because I at first assumed I must have gotten a mislabeled product. But, nope. Both rust-colored shirts are the same, drastically-smaller size, and both are labeled made in Guatemala.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2020
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Amazon Customer
Natrona Heights, US
★★★★★ 5
Nice, well fitting and inexpensive Polo.
Size: Large, Color: Red
Don't be deceived by the low price. This is a nice shirt. To me the shirts are a bit "oversized" which I found to be perfect. The large is a "roomy" size large which is what I like. I previously ordered an XL which is my normal size in polo shirts and it was too big, and hung way low. Easy return of the XL and fast shipping of the L was appreciated. Going on a cruise, so ordering a few collared shirts. This is a keeper.
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Reviewed in the United States on January 23, 2026
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Sophia Eugenia
Phoenix, US
★★★★★ 4
Decent, definitely got the job done
Size: X-Large, Color: Light Grey Heather, Size: X-Large, Color: Light Grey Heather
The came out to be a pretty decent quality for the price. Was going to a polo match and just needed something to creat on for my date
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Reviewed in the United States on April 1, 2026
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Thomas Alexander
Boise, US
★★★★★ 5
Impressed, good equality, size fit, great price.
Size: Small, Color: Coral Orange
Impressed with these polo shirts from Amazon. Bought a few colors. Went with small size, I am thin and work out, seems to fit perfectly, I even washed them in hot and dried hot to keep the shape I wanted, all looks good. Great price.
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Reviewed in the United States on April 19, 2026
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CoolSimple
Massapequa, US
★★★★★ 5
Good cotton shirt
Size: Large, Color: Blue/White Palm
Nice shirt for low price AND 100% cotton! Prepare for shrinkage with warm water wash and medium heat dryer. Use cold water and hang dry to keep length
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Reviewed in the United States on May 2, 2026

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