SKU: 40745385537

BDS Suspension 3" Lift Kit with Radius Arm 13-18 Ram 6.7L Cummins 3500

Sale price$796.77 Regular price$885.30
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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18

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Description

BDS Suspension 3" Lift Kit with Radius Arm 13-18 Ram 6.7L Cummins 3500Suspension is rarely over looked but the difference in quality from stock to custom is one of the best upgrades you can give your truck. If you're looking for a suspension upgrade for your Ram, this system from BDS Suspension is built not only to give you additional lift but also additional performance. This BDS 3" Radius Arm Suspension Kit for your Heavy Duty Ram is designed and built around a massive tubular radius arm replacement. These arms are

Suspension is rarely over-looked but the difference in quality from stock to custom is one of the best upgrades you can give your truck. If you're looking for a suspension upgrade for your Ram, this system from BDS Suspension is built not only to give you additional lift but also additional performance. This BDS 3" Radius Arm Suspension Kit for your Heavy Duty Ram is designed and built around a massive tubular radius arm replacement. These arms are built to handle far more than the factory parts they are replacing. Designed with a factory style rubber bushing mount at the frame to keep the NVH (noise, vibration, and harshness) levels in check, you'll immediately notice a difference from your stock parts. The massive 3-1/4" diameter bushings have a maintenance-free service life. For easier installation the radius arms have been designed to mount right into the factory locations. Alignment cam locks are included that allow for caster adjust-ability, something your factory arms do not provide. In addition to adding 3" of lift the radius arms are geometrically set to keep the axle angle in factory specs.

And if massive, quality made radius arms are not enough, this system also features dual-rate front coil springs that improve the ride and handling of your 1 ton truck both on and off the road. BDS' popular heavy-duty turnbuckle style adjustable track bar is included to center the axle. BDS' greaseable front sway bar links are used to reset the sway bar to the optimum angle and round out the main front components. Add in the front brake line relocation brackets and a choice of BDS NX2-series, FOX 2.0 Performance Series, or FOX 2.5 Elite Performance shocks; this system is ready to handle any terrain.

SHOCK OPTIONS:

  • NX2 Series Shocks - BDS NX2 series gas shocks offer impressive performance on and offroad. They use a nitrogen-charged, twin-tube design with 10-stage velocity-sensitive valving for lightning fast dampening and superior control.
  • FOX 2.0 Series Shocks - Fox 2.0 performance series shocks have been tuned and tested by both FOX and BDS Suspension to maximize performance specific to each application and to every BDS Suspension system. The basic shock design is based on proven Fox Racing Shocks race products but re-designed to maximize the ride quality, handling, and control of your BDS equipped truck, whether on or off the road.
  • FOX 2.5 Performance Elite - For next-level performance, FOX has developed the 2.5 Performance Elite Series. These shocks are ready straight out of the box as they are tuned specifically for the BDS suspension systems. These 2.5" diameter shocks are ready to run through a wall for you with race-proven technology. Equipped with a remote reservoir for additional fluid capacity, it keeps heat down through the system. DSC Adjuster is controlled with a twist of either two knobs giving you 10 low-speed and 12 high-speed compression levels so you can be ready every time.

STEERING STABILIZER OPTIONS:

  • Single NX2 Nitro Series: NX2 Series of Shocks are built to take on any challenge but not empty your wallet. Durable and built with BDS suspension kits in mind, the large fluon banded piston is adaptable for any terrain and tough enough for any challenge.
  • Single FOX 2.0 IFP Performance Series: The FOX 2.0 IPF Performance Series Steering Stabilizer is made from the same base components as the 2.0 performance series shocks and properly valved and pressurized to be the ultimate stabilizer. Internal IFP mono-tube reservoir gives superior handling on top of increased durability.
  • Dual NX2 Nitro Series: Is one not enough? Then upgrade to a dual steering stabilizer setup which gives further enhanced vehicle control and lessens side-to-side motion to a greater effect. Heavy off-roading requires a heavy suspension that can handle it but can still be smooth on asphalt.
  • Dual FOX 2.0 Performance Series: Taking things even further is the dual FOX 2.0 setup. Built to last from the top up this performance setup will enhance control, reduce shimmy and bump steer, improve tire wear and front-end component life. Protect your investment and smooth out your rough spots before they leave you figuratively hanging.

CARRIER BEARING DROP KIT OPTION:

  • A Carrier Bearing Drop Kit will be needed if you have a 2-Piece Rear Driveshaft to ensure the correct alignment and keep vibrations to a minimum.

RECOIL TRACTION BAR OPTION:

  • Proper axle alignment can be a problem when you're taking your Ram into some tough situations. Add on a Recoil Traction Bar kit to add support and stability. Additionally, traction bars allow your tires to stay on the road or trail so you can lessen wheel hop in high-stress situations.

FRONT SWAY BAR DISCONNECT KIT OPTION:

  • Get 30% more axle articulation with this sway bar disconnect kit. If you're REALLY going off-road and need to keep those front tires planted, get this installed today.

IMPORTANT NOTES:

  • Some trucks are equipped with rear dual overload springs. Add 4068 U-Bolts to retain top overload leafs.
  • Not for use with factory rear airbag suspensions.
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: 40745385537

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Edmond Ilunga Kaninda
San Leandro, US
★★★★★ 5
Excellent engine oil
Size: 5 Quarts, Size: 5 Quarts
This is the best oil that I ever used.I have used it in my Toyota Noah 2006-2007 model…The engine is as quiet as new…wanted to see how it would perform.It has clocked 3,500km.This is good and have recommended to my friends and family
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Reviewed in the United States on May 23, 2026
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Dawn S.
Houston, US
★★★★★ 5
Top-tier engine protection that runs quiet and smooth
Size: 5 Quarts
I’ve used Castrol EDGE in a couple of our vehicles and always come back to it for consistent performance. It extends the time between oil changes and holds up well under both daily driving and highway mileage. We don't "extend the time" though. It's changed, on the dot, every time. The consistency and quality of the oil's condition at change, though, is easily able to be seen that it would go for much longer. Engine runs quieter, and I’ve noticed better fuel efficiency over time compared to conventional oil. Whether that's how attentively I drive and watch the mileage meter on the dash or the oil - is up for debate ;) It doesn’t burn off as quickly either, which is great if you’re keeping an eye on long-term engine health. The bottle design pours cleanly with a smart spout, which saves unnecessary messes in the garage. Pros: Strong wear protection and long-lasting Improves engine quietness Easy-pour design Tip: Use it with a high-quality oil filter for maximum benefit don’t skimp on either part and you'll be golden.
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Reviewed in the United States on June 26, 2025
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Eric C.
Whiting, US
★★★★★ 5
Excellent choice for long oil change intervals.
Size: 1 Quart, Pack of 6
I'm a former dealership mechanic and for years I used whatever we had in the bulk tank which was usually Valvoline conventional. My last job was at a German car dealership. Castrol was the oil recommended by the German manufacturers and that's when I started using Castrol. In my experience Castrol is an excellent oil. My 2014 Ford just rolled over 242,000 miles and even with factory 10,000 mile oil change intervals, from what I can see through the oil fill the top end of the engine is still clean. I've never had to remove the valve cover. It's using about a quart between oil 10,000 mile oil changes which is great because when it was new it used about a 1/2 quart between changes.
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Reviewed in the United States on January 28, 2026
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Doraiky
Bozeman, US
★★★★★ 5
Bueno
Size: 5 Quarts
Bueno
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Reviewed in the United States on June 3, 2026
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E.B.
Louisville, US
★★★★★ 5
switched from Mobil 1
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always used Mobil 1, my 2003 accord v6 always burned a little bit of oil, switched to this and it barely burns any at all now. will continue to use this from now on.
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Reviewed in the United States on April 27, 2026

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