Yukon front spindles are manufactured to tight tolerances and feature a deeper heat treat at the bearing journals than OEM for greater strength.
Details:

• Fits 1973-1977 GM half ton front with Dana Spicer 44
• 6 bolt holes
• 1.785 inch and 1.625 inch bearing journals
• 1 Year Warranty Against Manufacturer Defects
• Sold As Each

Technical Notes:

• This spindle takes bearing numbers LM501349 and LM603049
• Distance from the back of the flange to the inner bearing seat is 1.521 inches

Fits Vehicles:

• Chevrolet Blazer (1973 - 1977)
• Chevrolet K10/K1500 1/2 Ton (4WD) (1973 - 1977)
• GMC K15/K1500 1/2 Ton (4WD) (1973 - 1977)