Deals at MyTruckPoint
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BDS Suspension BDS638F - 2008 Ram 6/4 coilover Long arm with 4in. axle- Diesel engine

Vendor: BDS Suspension
SKU: BLDV_BDS638F
Availability: Out of stock. Chat\Call to Order
Product Type: Suspension Lift Kit
$6,120.81 CAD
$5,902.63
$6,120.81 CAD
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  • TruckPoint: Truck Accessories - Car Parts - Canadian Auto Parts
Description
Description
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Upgrading the standard control arms to a long arm adds strength improves handling and takes offroad articulation to the next level. This upgrade consists of massive 1/4-inch steel frame mounted brackets to install the oversized upper and lower formed long arms. The arms are formed for maximum tire clearance and allow the stock control arm tabs to remain on the vehicle. The upper arms are solid stock while the heavy wall tubular lower arms utilize oversized greaseable polyurethane bushings for superior road vibration isolation.


Specifications:

Description_ASC Measure rear axle tube before ordering. Some 4" axle models with dual overloads will require u-bolt 4068.
Description_ASC Although unusual if driveline vibration occurs order appropriate transfer case drop kit 122602 (03-05 Diesel Auto) 122605 (06-08 Diesel Auto) or 122606 (03-13 Diesel Auto with OE mount P/N 52121938AA) available in options or t-case index kit. #122801 auto or #122802 for manual transmission.
Description_ASC Optional transfer case drop kits fit automatic transmission models only.
Description_ASC Exhaust modification will be required for dual rear shock kit 122009 on 6.7L Diesel models.
Description_ASC If your Truck has had the steering gear box changed and the sector shaft diameter measures ~1-1/2"-1-5/8" you will need to add part # BDS082404 to your kit.
Description_DES 2008 Ram 6/4 coilover Long arm with 4in. axle- Diesel engine
Description_EXT 2008 Ram 6-4 coilover Long arm with 4in. axle- Diesel engine
Description_FAB FOX 2.5 Factory series coil-overs offer improved damper performance over stock
Description_FAB Tubular long arms reduce caster change and create more controlled feeling on and off road
Description_FAB Heavy duty control arm brackets maintain proper suspension geometry
Description_FAB Front high strength progressive rate coil springs for a great ride on any terrain
Description_FAB Front track bar relocation bracket to re-position axle
Description_FAB Forged drop pitman arm to correct steering angles
Description_FAB Front sway bar correction to maintain handling performance
Description_FAB Rear FOX performance series IFP gas shocks to improved ride and offroad performance
Description_MKT Maximize the capability of your 2008 Dodge RAM 2500 and 3500 4WD diesel truck with this 6-inch lift kit with long arm and FOX 2.5 Coil-over conversion from BDS Suspension. These kits feature proprietary FOX 2.5 coil-over shocks designed specifically to bolt-on performance for increased travel and the ability to soak up the roughest terrain along with smooth on-road comfort. Designed to improve stance performance and capability this kit includes everything necessary to set your truck up right with clearance for up to 37" tires.
Description_MKT BDS developed a mounting system that bolts directly to the factory coil mounts with only minor trimming/drilling required. This new system also includes weld in reinforcements at the axle for superior strength. BDS built the long lower control arms to reduce caster change through wheel travel which creates a more controlled feeling in the steering wheel. This long arm long arm system retains the factory triangulation of the arms which adds to the stability of the suspension system.
Description_MKT Up front the lift kit includes FOX 2.5 Coil-Over shocks all four control arms plus mounting bracket forged drop pitman arm and track bar bracket for steering correction bump stops and sway bar links. In the rear this kit utilizes heavy duty cast steel blocks longer u-bolts and a matching set of FOX 2.0 Performance shocks.
Description_MKT FOX 2.5 Coil-Overs
Description_MKT FOX 2.5 coil-overs offer next level performance for on-road comfort and off-road comfort capability. Tuned and ready to install right out of the box these bolt-on 2.5-inch diameter coil-overs are built for abuse and packed with race-proven technology. They include a remote reservoir for additional fluid capacity to keep your shocks running cool so you can push the limits in the rough terrain.
Description_MKT Long Arm Conversion
Description_MKT Upgrading the standard control arms to a long arm adds strength improves handling and takes offroad articulation to the next level. This upgrade consists of massive 1/4-inch steel frame mounted brackets to install the oversized upper and lower formed long arms. The arms are formed for maximum tire clearance and allow the stock control arm tabs to remain on the vehicle. The upper arms are solid stock while the heavy wall tubular lower arms utilize oversized greaseable polyurethane bushings for superior road vibration isolation.
Description_SHO Suspension lift kit
Description_DEF Suspension Lift Kit
Vehicle Fitment
Vehicle Fitment
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Shipping
Shipping
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SHIPPING & DELIVERY INFORMATION

Free Shipping

  • Eligibility: Orders over $99 in the USA & Canada.
  • Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
  • Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.

Fast Shipping

  • Processing: Orders placed before 2 PM usually ship the same day.
  • Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
  • Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.

Shipping Limitations

  • No P.O. Boxes: Please provide a physical address.
  • Remote Areas: Free shipping excludes remote regions.

Special Orders & Backorders

  • May incur additional handling fees (discussed before shipping).
  • You may cancel if costs are too high for a full refund.

Warranty

  • For internal damage or missing parts, contact the manufacturer directly for faster service.
  • After 30 days, contact the manufacturer first — if unresolved, our team will assist.

Oversized Items

  • Shipped via LTL Freight (items over 150 lbs or large dimensions).
  • We’ll confirm any added costs before shipping.
  • Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
  • Special Handling Fees: Items like batteries may incur additional shipping fees.

Returns & Cancellations

In-Stock Items

  • Cancel before shipment; once shipped, standard return policy applies.
  • 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.

Backorders / Special Orders

  • 5% restocking fee applies if canceled within 30 days.
  • Non-cancellable once shipped from the manufacturer.
  • Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
  • Payment Disputes: Chargebacks do not cancel orders — please contact us directly.

Core Fees

  • Not included in the purchase price.
  • Refundable upon return of the old part in usable condition.

If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.

Why Us
Why Us
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