
Fitment
| Years | Make | Model | Drive | Engine |
|---|---|---|---|---|
| 2008 | Dodge | Ram 2500 | 4WD | Diesel |
| 2008 | Dodge | Ram 3500 | 4WD | Diesel |
Features
- FOX 2.5 Factory series coil-overs offer improved damper performance over stock
- Tubular long arms reduce caster change and create more controlled feeling on and off road
- Heavy duty control arm brackets maintain proper suspension geometry
- 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
- Rear FOX performance series IFP gas shocks to improved ride and offroad performance
Quick Specs
- Front Lift Method : Coil-Over
- Rear Lift Method : Block
- Shocks Included : Yes
- Front Lift Height : 6"
- Rear Lift Height : 4"
- Part Number : BDS638F/683F
Important Notes
- 37 x 12.5 with 17 x 9 and 5 in. Backspace
- Measure rear axle tube before ordering. Some 4" axle models with dual overloads will require u-bolt 4068.
- 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.
- Optional transfer case drop kits fit automatic transmission models only.
- Exhaust modification will be required for dual rear shock kit 122009 on 6.7L Diesel models.
- 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.
- California Residents: PROP 65 WARNING: Cancer and Reproductive Harm
BDS Suspension 638F/683F 6" Lift Kit Long Arm & FOX 2.5 Coil-Over Conversion
2008 Dodge Ram 2500/3500 4WD Diesel
2008 Dodge Ram 2500/3500 4WD Diesel
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20% off
Cyber Week Sale! (No coupon code discount allowed)
As low as
$3,453.82
Regular Price
$4,317.27
As low as
$3,453.82
Regular Price
$4,317.27



