SKU: 38210540404

2019-2024 Ram HD 8" 4-Link Conversion Kit with NX2 Nitro Shocks (BDS1729H)

Sale price$1363.50 Regular price$1515.00
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

2019-2024 Ram HD 8" 4-Link Conversion Kit with NX2 Nitro Shocks (BDS1729H)BDS Suspension built this 4 Link conversion lift kit to set your 2019 2024 diesel Ram 3500 up right with 8" of lift and clears up to 40" tires. It comes with everything to do the job: a bolt on 4 link control arm conversion, progressive rate Pro Ride coil springs, a forged drop pitman arm and track bar bracket for steering correction up front, a rear lift block with add a leaf out back, a transmission crossmember and t case indexing ring to run the

BDS Suspension built this 4-Link conversion lift kit to set your 2019-2024 diesel Ram 3500 up right with 8" of lift and clears up to 40" tires. It comes with everything to do the job: a bolt-on 4-link control arm conversion, progressive-rate Pro-Ride coil springs, a forged drop pitman arm and track bar bracket for steering correction up front, a rear lift block with add-a-leaf out back, a transmission crossmember and t-case indexing ring to run the factory front driveshaft, and a matched set of BDS NX2 Nitro shocks.

The 4-link conversion replaces the factory stamped-steel radius arms to optimize suspension geometry, adding strength and stability while limiting caster change through wheel travel.

Features
  • Heavy duty 4-link improve strength, handling and caster control
  • Front high strength progressive rate coil springs for a great ride on any terrain
  • Front track bar relocation bracket to re-position axle
  • Forged drop pitman arm to correct steering angles
  • Front sway bar correction to maintain handling performance
  • HD transmission crossmember and t-case indexing ring to correct front driveline angles and allow use of factory driveshafts
  • BDS NX2 gas or FOX performance series Internal Floating Piston gas shocks to improved ride and offroad performance
Specs
  • Front Lift Method: Coil Spring
  • Rear Lift Method: Block
  • Shocks Included: Yes
  • Front Lift Height: 8 inch
  • Rear Lift Height: 6 inch
Recommended Tire & Wheel Fitment
  • Tire Size: 40x13.5
  • Wheel Diameter: 20x9
  • Back Spacing: 5.5
Notes
  • Does not fit OE equipped air ride systems
  • Recoil Traction Bars Recommended
  • Dually with 8-bolt Transmission (Aisin), require BDS122409 Def Relocation Kit
  • Mega Cab models with 8-bolt Transmission (Aisin), require BDS122409 Def Relocation Kit
  • Vehicles equipped with a Manual T-case requires BDS122423 Manual transfer case shifter extension
  • Vehicles equipped with a 2-piece rear drive shaft (carrier bearing), require BDS122406 Carrier bearing drop.
  • This kit requires the use of an aftermarket front driveshaft (not provided) in addition to the (provided) indexing ring kit BDS122624 (6-bolt) or BDS122421 (8-bolt). Both must be installed, however due to variations between truck configurations we recommend installing the kit prior to taking measurements for the aftermarket front driveshaft to ensure correct length. Vehicle can be driven without front driveshaft. Kit was tested with a Drive Line Plus flange and driveshaft, however other high angle driveshaft options can be used.
  • Kits come standard with 6-Bolt indexing ring kit.
Includes
  • BDS012434, 2019-2024 Ram 2500 / 2019-2024 Ram 3500 4-Link Box Kit - 2 of 2 (UPC 658848612444)
  • BDS012617, 2019-2024 Ram 3500 8 inch Rear Box Kit w/AAL and Overloads (UPC 658848612772)
  • BDS012811, 2019-2024 Ram 2500 / 2019-2024 Ram 3500 8 inch 4- Link Front Box Kit 1 of 2 (UPC 658848612901)
  • BDS032802, 2013-2024 Ram 3500 8 inch Front Coil-Diesel (Single Coil Only) (UPC 658848616459)
  • BDS113228, 2013-2024 Ram 3500 Dual Add-A-Leaf (UPC 658848618743)
  • BDS122624, 2019-2024 Ram 2500 / 2019-2024 Ram 3500 T-Case Index - 6 Bolt - Diesel (UPC 658848619764)
  • BDS85754, Shock - 29.43 x 17.24 x 2-3/8 - S50/EB2 (UPC 711745609631)
  • BDS85761, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1 (UPC 711745609709)
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: 38210540404

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Carol A. Brown
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★★★★★ 5
Great house pants
Color: Black, Size: 42
these pants are very comfortable and fit well. Perfect for the summer in the desert
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Reviewed in the United States on April 11, 2026
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Jeff
West Palm Beach, US
★★★★★ 1
They run short
Color: Khaki, Size: 36
They run short and then when you wash them they get even shorter I wash them in cold water and I don't dry them all the way I pull them out and they still are short
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Reviewed in the United States on June 9, 2026
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Rosemary Butler
Carnegie, US
★★★★★ 3
Husband doesn't like!
Color: Navy Blue, Size: 34
My Husband does not like the way they look. The quality and the material.
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Reviewed in the United States on March 28, 2026
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Mrs. Robinson
Lake Worth, US
★★★★★ 5
Comfy pants!
Color: Camel, Size: 34
These elastic waist pants fit my son perfectly. He has difficulty with buttons and zippers so this is his best bet in order to look a little more fancy. The fit very well and are true to size. They are a little thin, but they look nice.
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Reviewed in the United States on February 18, 2026
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SOCRATES
Cuba, US
★★★★★ 5
NICE AND STRETCHY
Color: Navy Blue, Size: 42
These pants are made of a material that seems durable and is definitely comfortable, and they have a stretch band at the waist that can comfortably accommodate many different belly girths-- from slim to portly. The waist also has a drawstring. I'd call these light weight pants, as the material is thin. They aren't baggy at all and fit the natural contours of an average male physique. The pants have two fairly deep front pockets and one small rear pocket that can easily fit a regular-sized wallet. But, I would not recommend carrying a wallet in the rear pocket, as, due to the depth of the pocket being only as deep as the wallet is long, it might slip out as you move around, sitting and rising. If nature calls, and you need to pee, you will have to pull your pants down and excite anyone in the immediate vicinity, as there is no opening, either buttoned or zippered, in the front of the pants. So, in that respect they are kind of like sweatpants. I'd call these pants good for inside the house or wearing on the street. I like them despite the lack of a fly, so I give 5 stars. I see lots of Chinese, Korean, and Japanese guys around who like to wear this type of pant, but these fit nicely for generally larger and more robust Caucasians type physiques as well. You don't have to worry about a belt or a broken fly zipper with these. Of course they are made in China, but due to their vast experience selling clothing to Americans, the manufacturers are well acquainted with big masculine American bodies and their needs.
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Reviewed in the United States on January 9, 2026

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