MAP Sensor For 1988-1991 GMC R2500 Suburban 1989 1990 JD279NZ

1990 GMC R2500 Suburban SLE 7.4L V8 VIN: N. 1988-1991 GMC R2500 Suburban Base 7.4L V8 VIN: N. 1988-1989 GMC R2500 Suburban Sierra Classic 7.4L V8 VIN: N. 1990 GMC R2500 Suburban SLE 5.7L V8 VIN: K. 1988-1991 GMC R2500 Suburban Base 5.7L V8 VIN: K.