Your search for "2002 chevrolet silverado 3500 base" revealed the following:

Bushwacker 49517 Image 2 GarageMAD4X4
Bushwacker Chevrolet OE Style Ultimate BedRail Cap w/o Stake Pocket - 49517 Bushwacker Chevrolet OE Style Ultimate BedRail Cap w/o Stake Pocket - 49517
Call for Pricing
Fox Reservoir Shock 980-24-959
Fox 2.0 Performance Series IFP Reservoir Shock Front 0-1in Lift - 980-24-959 Fox 2.0 Performance Series IFP Reservoir Shock Front 0-1in Lift - 980-24-959
Call for Pricing
Bushwacker 40083-02 Image 1 GarageMAD4X4
Bushwacker GMC Sierra Boss Pocket Style Front Fender Flares (Paintable) - 40083-02 Bushwacker GMC Sierra Boss Pocket Style Front Fender Flares (Paintable) - 40083-02
Call for Pricing
Bushwacker 48507 Image 2 GarageMAD4X4
Bushwacker Chevrolet / GMC Smoothback Ultimate BedRail Cap w/o Stake Pocket - 48507 Bushwacker Chevrolet / GMC Smoothback Ultimate BedRail Cap w/o Stake Pocket - 48507
Call for Pricing
Fox Monotube Shock 980-24-963
Fox 2.0 Performance Series IFP Shock Front 0-1in Lift - 980-24-963 Fox 2.0 Performance Series IFP Shock Front 0-1in Lift - 980-24-963
Call for Pricing
Fox Monotube Shock 985-02-009
Fox 2.0 Performance Series Smooth Body IFP Shock 0-2in Lift - 985-02-009 Fox 2.0 Performance Series Smooth Body IFP Shock 0-2in Lift - 985-02-009
Call for Pricing