This Belltech lowering kit with Nitro Drop 2 shocks is listed for the 1999-2007 GM Silverado/Sierra 1500 Classic (Extended Cab) and sets a drop of 2 or 3 in front and 4 in rear. The parts are matched to the listed drop, so one part number covers the front and rear changes.
Part number: 670ND
Lowering parts reduce the vehicle's ride height below the factory setting, bringing the body closer to the ground; depending on the kit they replace springs, add drop spindles or blocks, or change mounting points.
Listed for 1 vehicle: the fitment table on this page shows each year, make and model it fits.
Manufacturer data for this part — all visible, no tabs to dig through.
| Brand | Belltech |
| Part number | 670ND |
| Shipping carton | 28 × 16.3 × 10.7 in (71 × 41 × 27 cm) |
| Shipping weight | 39.5 kg (87 lb) |
| Category | Suspension & Lift |
More parts for the 2007-2013 Chevrolet Silverado 1500. Untick anything you don’t need.
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