1999-2004 Ford F-250 F-350 F-450 F-550 Excursion Projector Fog Lights Suspension Professional installation is recommended for

Professional installation is recommended for proper fitment and alignment

Damping Levels 40-Level Height Adjustment Yes Spring Rate(Front) 18 kg/mm (1008 lbs/inch) Spring Rate(Rear) 16 kg/mm (896 lbs/inch) Spring Length(Front) 160 mm Spring Length(Rear) 180 mm Front Top Mount Yes

clean design

the included aluminum reservoir adds 4 additional liters of coolant capacity

1999-2004 Ford F-250 F-350 F-450 F-550 Excursion Projector Fog Lights Suspension Professional installation is recommended forFitment For 1999 2004 Ford F 250, 2001 2004 Ford F 350, 2001 2004 Ford F 450, 2001 2004 Ford F 550, 2001 2004 Ford Excursion Color Clear Package Includes 1x Pair of Fog Lights H11 Bulbs Wiring Harness Installation Instructions Not Included Note: Please test fit items prior to any painting services, any products that are painted void warranty.