1977 GMC Suburban Differential End Yoke K25 Suburban - 4WD - Dana 44 - Trail Repair Kit - Includes Yoke, Greasable 1350 U-Joint, Strap Kit w/ Bolts, Pinion Seal, Pinion Nut, and Washer - Front Differential guaranteed to replace your current 1977 GMC Suburban Differential End Yoke K25 Suburban - 4WD - Dana 44 - Trail Repair Kit - Includes Yoke, Greasable 1350 U-Joint, Strap Kit w/ Bolts, Pinion Seal, Pinion Nut, and Washer - Front Differential. 1977 GMC Suburban Differential End Yoke comes new OEM 1977 GMC Suburban Differential End Yoke aftermarket new 1977 GMC Suburban Differential End Yoke of remanufactured 1977 GMC Suburban Differential End Yoke K25 Suburban - 4WD - Dana 44 - Trail Repair Kit - Includes Yoke, Greasable 1350 U-Joint, Strap Kit w/ Bolts, Pinion Seal, Pinion Nut, and Washer - Front Differential.