This item is a oe Style replacement chassis parts. 

Kit Includes 10Pc

1x Part# CL14026581 CK620036 FPD Brand DRIVERS Side Lower Control Arm With Bushings Shaft & Ball Joint
1x Part# CL14026582 CK620037 FPD Brand PASSENGER Side Lower Control Arm With Bushings Shaft & Ball Joint
1x Part# CL14026579 CK620034 FPD Brand Drivers Side Upper Control Arm With Bushing Shaft & Ball Joint
1x Part# CL14026580 CK620035 FPD Brand Passengers Side Upper Control Arm With Bushing Shaft & Ba Joint
2x Part# ES409LT Inner Tie Rods
2x Part# ES409RT Outer Tie Rods
2x Part# ES2004S Adjustment Sleeves

FITS 2 Wheel Drive Only ,

FITS
CHEVROLET  1973-1998
         P30  (4) 1995-1998
         PICKUP C20 3/4 TON 4x2  (2 Wheel Drive) 1973-1986
         PICKUP C30 1 TON 4x2  (2 Wheel Drive) 1973-1986 ( Non Heavy Duty With Clamp on Smooth lower Control Arm Shaft )
         PICKUP R20 3/4 TON 4x2  (2 Wheel Drive) 1987-1988
         PICKUP R2500 3/4 TON 4x2  (2 Wheel Drive) 1989-1989
         PICKUP R30 1 TON 4x2  (2 Wheel Drive) 1987-1988 ( Non Heavy Duty With Clamp on Smooth lower Control Arm Shaft )
         PICKUP R3500 1 TON 4x2  (2 Wheel Drive) 1989-1991 ( Non Heavy Duty With Clamp on Smooth lower Control Arm Shaft )
         SUBURBAN C20 3/4 TON 4x2  (2 Wheel Drive) 1973-1986
         SUBURBAN R20 3/4 TON 4x2  (2 Wheel Drive) 1987-1988
         SUBURBAN R2500 3/4TON4x2 (2 Wheel Drive) 1989-1991
         VAN P20  1973-1989 ( Will Not Fit Heavy Duty , Will Not Fit Trucks With Rear Disc Brakes , Fits Trucks Under 11,000 GVW )
         VAN P30  1973-1998 ( Will Not Fit Heavy Duty , Will Not Fit Trucks With Rear Disc Brakes , Fits Trucks Under 11,000 GVW )
    GMC 1973-1998
         PICKUP C2500 3/4 TON 4x2  (2 Wheel Drive) 1973-1986
         PICKUP C3500 1 TON 4x2  (2 Wheel Drive) 1973-1986 ( Non Heavy Duty With Clamp on Smooth lower Control Arm Shaft )
         PICKUP R2500 3/4 TON 4x2  (2 Wheel Drive) 1987-1989
         PICKUP R3500 1 TON 4x2  (2 Wheel Drive) 1987-1991 ( Non Heavy Duty With Clamp on Smooth lower Control Arm Shaft )
         SUBURBAN C2500 3/4TON4x2 (2 Wheel Drive) 1973-1986
         SUBURBAN R2500 3/4TON4x2 (2 Wheel Drive) 1987-1991
         VAN P25/P2500  1973-1986 ( Will Not Fit Heavy Duty , Will Not Fit Trucks With Rear Disc Brakes , Fits Trucks Under 11,000 GVW )
         VAN P35/P3500  1973-1998 ( Will Not Fit Heavy Duty , Will Not Fit Trucks With Rear Disc Brakes , Fits Trucks Under 11,000 GVW