Part Name: Power Steering Gear box
Manufacturing Part Number: 27-6541, 276541
Application:
C10, C10 Suburban, C20, C20 Suburban, C30, K5 Blazer, D100
D150, D200, D300, D400, D450, Ramcharger, W150, W200, W300
C15, C15 Suburban, C1500, C1500 Suburban, C25, C25 Suburban