For 2009 GMC W5500HD Forward Wheel Cylinder Rear Left Rearward Dorman 98327WJ
$72.12
2009 GMC W5500HD Forward. Position: Rear Left Rearward. Notes: Drum Brake Wheel Cylinder -- Bore: 1.313 In.; 16,001 to 18,000 Lb. Specifically engineered to be direct match for original drum brake wheel cylinder.