SKU: 979858653

2013-2018 Ram HD 5.5" 4-Link Conversion Kit with FOX 2.0 Performance Shocks (BDS1620FS)

Sale price$2481.38 Regular price$2757.09
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Ships within 48 hours · Estimated delivery Oct 2 - Oct 7

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Description

2013-2018 Ram HD 5.5" 4-Link Conversion Kit with FOX 2.0 Performance Shocks (BDS1620FS)BDS engineered this 5. 5" lift kit with 4 link conversion for your 2013 2018 RAM 3500 gas truck, clearing up to 37" tires. Up front it includes gas specific progressive rate Pro Ride coil springs, 4 link control arms with conversion mounts, forged drop pitman arm and track bar bracket for steering correction, bump stops, brake line brackets and NX2 or FOX 2. 0 shocks. The rear runs a high strength fabricated lift block, longer u bolts and matching NX2

BDS engineered this 5.5" lift kit with 4-link conversion for your 2013-2018 RAM 3500 gas truck, clearing up to 37" tires. Up front it includes gas-specific progressive rate Pro-Ride coil springs, 4-link control arms with conversion mounts, forged drop pitman arm and track bar bracket for steering correction, bump stops, brake line brackets and NX2 or FOX 2.0 shocks. The rear runs a high-strength fabricated lift block, longer u-bolts and matching NX2 Nitro or FOX 2.0 Performance shocks. The 4-link conversion replaces the factory stamped steel radius arms to optimize geometry and limit caster change.

Features
  • Heavy duty 4-link improves strength, handling and caster control
  • Front high strength progressive rate Pro-Ride coil springs for a great ride on any terrain
  • Front track bar relocation bracket to re-position the axle
  • Forged drop pitman arm to correct steering angles
  • Front sway bar correction to maintain handling
  • HD transmission crossmember and t-case indexing ring correct front driveline angles and allow use of factory driveshafts
  • NX2 gas or FOX Performance Series Internal Floating Piston shocks for improved ride and off-road performance
  • FOX 2.0: 2" Impact extruded aluminum body, Internal Floating Piston monotube, CNC machined 6061-T6 aluminum ends, 5/8" hard chrome shaft, clear anodized finish
Specs
  • Front Lift Method: Coil Spring
  • Rear Lift Method: Block
  • Shocks Included: Yes
  • Front Lift Height: 5.5 inch
  • Rear Lift Height: 4 inch
Recommended Tire & Wheel Fitment
  • Tire Size: 35x12.5, 37x13.5
  • Wheel Diameter: 18x9, 17x9
  • Back Spacing: 4.5/5.625
Notes
  • 6.4L gas models require exhaust modification to clear the front driveshaft. 5.7L gas models may require it as well. The vehicle can be driven without the front driveshaft to an exhaust shop for modification before reinstalling the driveshaft.
  • The carrier bearing drop is necessary for models equipped with a two-piece rear drive shaft.
  • Some vehicles may require a rear driveshaft spacer kit 122007 to maintain adequate rear driveshaft engagement.
  • DRW models: fit inner wheel clearance to the upper u-bolt plate on 5.5-6" kits.
Includes
  • BDS002609, Ram Rear Leaf Spring (UPC 658848611300)
  • BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) (UPC 658848612345)
  • BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) (UPC 658848612703)
  • BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas (UPC 658848616367)
  • BDS122616, Ram T-Case Index - Gas - 6 Bolt (UPC 658848619702)
  • FOX98224752, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1
  • FOX98224761, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1
  • UBT4067, 9/16 x 4 x 12-1/2 Round U-bolt (UPC 711745613003)
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: 979858653

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John McNamara
Boise, US
★★★★★ 5
Lightweight and mobile.
Color: Gray, Size: 72" wide, 66" Tall
These are a nice and clean looking solution to divide or conceal spaces. They are also very lightweight and easy to store and move around.
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Reviewed in the United States on June 3, 2024
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Madison R.
Dallas, US
★★★★★ 5
Best no-show socks ever!
Size: 6-10, Color: Black
If you're tired of wearing socks that slip off and show in your sneakers, then you need to try these amazing socks! They are designed to stay in place, even after being active all day. They are incredibly soft and comfortable, and they are truly no-show, so you won't see them at all. I've been using these socks for years and have never had any issues. In fact, I love them so much that I've bought multiple packs, and my family members have started using them too. Don't waste any more time with those annoying socks that slip off and show - give these a try and you won't be disappointed!
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Reviewed in the United States on April 16, 2024
K
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Krissy
Belleville, US
★★★★★ 5
The best
Size: 9-11, Color: Black
Seriously the best non slip low cut socks you can find. They stay in place all day and I love the fabric. They are thin which I prefer. These are really the only socks I wear.
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Reviewed in the United States on March 27, 2026
C
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Cassie Huerta
Los Angeles, US
★★★★★ 5
Great socks for the price!
Size: 6-10, Color: Black, Size: 6-10, Color: Black
I love these socks, they are perfect no shows but the material is thick enough for toes not too go thru. The grip is perfect and keeps the sock in place all day. I would definitely order true to size as the fit was perfect. I was surprised to find these socks at the price I did, especially when I got the socks in both black and white.
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Reviewed in the United States on December 9, 2025
K
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Kayla
Bozeman, US
★★★★★ 5
Best non-slip no show sock!
Size: 6-10, Color: Black
I love these socks! I wear them mostly with my slip on vans. The are thin so your feet can breathe (I hate thick socks). They have a grip on the heal so that they don't slip off of your feet, and it actually works! My only negative about these socks would be that if you have bigger than a size 8 foot, I would not purchase them because they do run a bit small. I wear a size 7 and they fit perfectly! They do look very tiny upon unpacking, but they stretch to the according size. I would also recommend letting them air dry after washing them and not putting them in the dryer. The first pair I purchased, I made the mistake of drying them and they shrank to an unbelievably small size. I've had my second set of socks for over 4 months now and have not had any problems since Ive been air drying them. I have not encountered any problems with them tearing as other have stated. Even though these are thin socks, they seem to be made quite well in my opinion.
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Reviewed in the United States on December 5, 2022

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