Advance Adapters GM SM420 Transmission To Dana 1820 Transfer Case 50 2401

Advance Adapters GM SM420 Transmission To Dana 1820 Transfer Case 50 2401

6 spine drive gearGM SM4204 SpeedMaunalStud shaft design Our GM SM420 adapter to the Dana 18 20 is 4.00 inch in length. The adapter material is 356 T 6 heat treated aluminum alloy, and the adapter has a provision for a transmission mount. Our kit will include a adapter housing, spud shaft with 6 spline for drive gear, mount block, set collar, gaskets, seal, nylon lock nut, fastening hardware and adapter instructions. This adapter assembly will fit any Dana Spicer 18 20, Scout version with a 6 tooth female drive gear. The transfer case index to the new adapter will require an index retainer sealed bearing. Please I.D. the transfer case bore size 3 18 inch small hole or 4 inch large hole for proper retainer. Additional information can be obtained in our on line catalog, Jeep Scout Vehicle Section Transfer Case Information, Jeeps 1941 79. The kit is designed for exclusive use with the GM SM420 4 speed transmission. The SM420 was used in GM trucks 1947 to 1968 and has a 10 spline output shaft and was used in both 2wd and divorced 4wd applications. Required Options ADV716001 Large Hole Retainer or ADV716002 Small Hole Retainer

Price:  $505.99 from  4 Wheel Drive Hardware

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4 Wheel Drive Hardware Advance Adapters GM SM420 Transmission To Dana 1820 Transfer Case 50 2401 $505.99 Visit Store

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