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Shop now for Pinion Yokes and Pinion Seals to fit 1973-1991 Chevy and GMC GM 1 ton trucks and vans with Dana 70 Series Rear Axles. Great selection. In stock. Quick shipping.
GM used several different pinion yokes for 1973-1991 1 ton vehicles with Dana 70 series rear axles. While only two u-joint sizes were fitted (1350 and 1410), the yoke and retention hardware will vary depending upon year and model. Replacement yokes and most mid to late production factory yokes use either Spicer type u-bolts or strap/bolt kits to retain the u-joint, however, some axles with 1350 u-joints use GM hardware so you need to verify your hardware type before ordering.
1350 U-Joint: 1.187 cups, 3.625" overall installed width: Verify if GM or 1410 U-Joint: 1.187 cups, 4.187" overall installed width: All we have seen use Spicer type Strap and Bolt Kit
