Zone Offroad 73-87 Chevy/GMC Trucks 4in Front Leaf Spring turn14-product-not-found-review booted ball joints Large 18mm

booted ball joints Large 18mm threaded adjuster links Replacement pinch bolts xAxis sealed flex joints replacing overly compliant OE inner bushings with a free pivoting

SPC control arms have positive caster built-in for lifted vehicles to restore alignment angles and drivability

furnace brazed fins

Replaces OEM Part #'s: (4WD) JL1Z-7000-D

5L Ecoboost 11-16

Zone Offroad 73-87 Chevy/GMC Trucks 4in Front Leaf Spring turn14-product-not-found-review booted ball joints Large 18mmManufacturer Part # : ZONC0401 Market Description This 5 leaf pack features anti friction pads and center leaf spacer plates between each leaf to decrease leaf pack internal friction for quiet, smooth operation. These springs are designed to give 4" of lift while maintaining the factory ride. Sold Individually, bushings sold separately. Associated Comments Bushing Kit (C7001) is required for 88 91 models. Bushing Kit (C7002) is required for 73 87