Adjustable 3"-4" / 3"-5" lowering kit
Front is adjustable from 3" drop to 4" drop, rear portion of kit is adjustable from 3" drop up to 5" drop
Must use 17" or larger wheels
Must have factory 10-hole hangers (mainly dually / crew cab trucks)
2002-2010 GM 3500 Trucks
*Dually / Crew Cab Trucks*
2wd Models
Not recommended for use on 4wd models
Must use 17" or larger wheels. Factory 17" wheels will work with some modifications. Aftermarket CAST wheels will most likely NOT work.
Must remove factory overload spring (if vehicle is equipped with) for kit to work
Must have factory 10-hole hangers (mainly dually / crew cab trucks)
Drop Spindles: McGaughy’s #33078
Drop Torsion Keys: McGaughy’s #33088
Drop Hangers: McGaughy’s #33085
Drop Shackles: McGaughy’s #33089
Kit Includes: (2) Drop Spindles, (2) Drop Torsion Keys, (2) Drop Hangers, (2) Drop Shackles, (4) U-Bolts, & Hardware
| Property | Values |
|---|---|
| Year Ranges | 2002-2010 |
| Make | GM/Chevrolet/GMC |
| Model | Silverado/Sierra |
| Series | 3500HD |
| Engine |
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