1989 GMC R2500 Suburban 7.4L Water Pump WP3174ZE241

1989 Chevrolet R2500 Suburban 7.4L Water Pump WP3174ZE119

1989 GMC R2500 Suburban - 7.4L - Exhaust and Intake Valve Kit - VK163111ZE241

1989 Chevrolet R2500 Suburban - 7.4L - Exhaust and Intake Valve Kit - VK163111ZE119

1989 GMC R2500 Suburban 7.4L Valve Cover Gasket VC3198ZE68

1989 Chevrolet R2500 Suburban 7.4L Valve Cover Gasket VC3198ZE30

1989 GMC R2500 Suburban 7.4L Heavy Duty Timing Chain Kit TK3111HDZE166

1989 Chevrolet R2500 Suburban 7.4L Heavy Duty Timing Chain Kit TK3111HDZE79

1989 GMC R2500 Suburban 7.4L Timing Chain Kit TK3111ZE166

1989 Chevrolet R2500 Suburban 7.4L Timing Chain Kit TK3111ZE79

1989 GMC R2500 Suburban 7.4L Timing Cover Gasket Set TC3194ZE160

1989 Chevrolet R2500 Suburban 7.4L Timing Cover Gasket Set TC3194ZE76