DISCONTINUED Product Details: Dana 44 front axle spindle ("big bearing" style) 1.625" outer bearing surface 2.000" inner bearing surface 6 hole 1.625"-16 thread Interchanges with: Spicer 706529X Spicer 29907-X Spicer 29710X Parts Included: (1) spindle (Spicer 38428) (1) spindle bearing and seal kit (Spicer 706527X) (1) Spicer 550759 (1) Spicer 38128 (1) Spicer 38106 (1) Spicer 36361 Fits: 1977 - 1980 K5, K10, K15, and Suburban with the Dana 44 front axle and "big bearing" hubs 1977 - 1991 Jeep Full Size J10, J20, Cherokee, Wagoneer, and Grand Wagoneer with the Dana 44 front and "big bearing" hubs 1986 - 1993 Dodge W100, W150, W200, W250, and Ramcharger with the Dana 44 front and "big bearing" hubs Brand: Dana Spicer Part Number: Dana Spicer 706570X Warranty: 6 month warranty and case by case basis. Genuine Spicer light vehicle axle products are manufactured to the same high standards as original equipment (OE) parts because they are OE parts. That means when an automotive axle part is replaced with a genuine Spicer part, you are getting the same performance and reliability you have come to expect. And because Dana is constantly revolutionizing the technology behind its Dana axles and Spicer products, the replacement car axle or component you purchase today may even exceed the standards set for the original equipment part that you are replacing.