GMC

JIMMY, S-15

1996-85

4WD w/HD shocks

815-21L

815-24

1990-85

4WD w/o HD shocks

815-21L

815-23

1984-82

4WD

815-21

815-22

K1500 K2500 K3500

1999-98

4WD models up to 7200lbs GVW

816-21

816-22

"

4WD models up to 7200lbs GVW

816-21

816-21

"

4WD models from 8600lbs GVW

700-21A

700-21A

MOTOR HOME

1979-73

FWD

700-21

700-22D

SAFARI

1996-92

AWD (line shaft)

419-21

419-21

1996-90

AWD (front axles)

816-21

815-24

1991-90

AWD (line shaft)

421-21

N/A

SYCLONE

1993-91

ALL

815-21L

815-24

TYPHOON

1993-92

ALL

815-21L

815-24