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BDS Suspension BDS645FS - 03-07 Dodge Diesel engine 6-4 Long arm block with 3-halfin. axle
Vendor:
BDS Suspension
SKU:
BLDV_BDS645FS
Availability:
Out of stock. Chat\Call to Order
Product Type:
Suspension Lift Kit
- Regular price
- $3,670.56 CAD
- Regular price
-
$3,631.54 - Sale price
- $3,670.56 CAD
- Unit price
- per
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Description
xTo optimize steering geometry once lifted a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.
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 | 03-07 Dodge Diesel engine 6/4 Long arm block with 3-halfin. axle |
| Description_EXT | 03-07 Dodge Diesel engine 6-4 Long arm block with 3-halfin. axle |
| 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 | BDS NX2 gas or FOX performance series IFP gas shocks to improved ride and offroad performance |
| Description_MKT | Built to outperform BDS Suspension engineered a 6-inch lift kit with long arm conversion for your 2003-2007 Dodge RAM 2500 and 3500 4WD diesel powered truck that maximizes performance on and off road. 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. 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 diesel-specific Pro-Ride coil springs all four control arms plus mounting bracket forged drop pitman arm and track bar bracket for steering correction bump stops sway bar links and precision tuned NX2 or FOX 2.0 nitrogen charged shocks. In the rear this kit utilizes heavy duty cast steel blocks longer u-bolts and a matching set of NX2 Nitro or FOX 2.0 Performance shocks. |
| Description_MKT | Pro-Ride Coil Springs |
| Description_MKT | A pair of full-length diesel-specific progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and smooth predictable ride across various terrains. Manufactured from high tensile steel our direct OE replacement coil springs are engineered with properly sized wire diameter. This results in maximum reliability without premature coil bind. |
| Description_MKT | Steering Correction |
| Description_MKT | To optimize steering geometry once lifted a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle. |
| Description_SHO | Suspension lift kit |
| Description_DEF | Suspension Lift Kit |
Vehicle Fitment
xShipping
xSHIPPING & 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
xWhy Choose MyTruckPoint?
When it comes to your truck, compromise is not an option. At MyTruckPoint, we deliver the quality, speed, and trust that professionals across Canada depend on every day.
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A decade of proven reliability serving truck owners, fleets, and businesses nationwide. We’ve built our reputation by delivering consistent quality and dependable service.
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Our parts are selected to handle real-world demands — tough jobs, long hauls, and harsh conditions. Because your truck deserves the best.
💰 Competitive Pricing Without Cutting Corners
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