6.3-4-1621-1X| Dana Spicer 1760 Series End Yoke | New Genuine

6.3-4-1621-1X | Dana Spicer 1760 Series End Yoke | 44 Spline 1/2 Round | New Genuine

The 6.3-4-1621-1X (alternate 6.3-4-1321-1X) is a genuine Dana Spicer 1760 series **1/2 Round** end yoke. This heavy-duty yoke features 44 splines with a 2.274" spline diameter and is designed for high-torque tandem axle applications. Commonly used on the input of the forward rear or power divider on Eaton DS381 and DS402 tandem axles.

Call for pricing & availability: 419-522-3320.

Specs & Features

• Part Number: 6.3-4-1621-1X (Alternate: 6.3-4-1321-1X)
• Manufacturer: Dana Spicer (Genuine)
• Series: 1760
• Type: End Yoke – 1/2 Round Style
• Spline Count: 44
• Spline Diameter: 2.274"
• Ground Hub Diameter: 2.938"
• Centerline to Hub: 5.094"
• Length Through Hole: 2.328"

Applications

• Eaton DS381 Tandem Axles – Forward Rear / Power Divider Input
• Eaton DS402 Tandem Axles – Forward Rear / Power Divider Input
• Other 1760 Series Heavy-Duty Driveline Applications

Cross References

• Dana Spicer: 6.3-4-1621-1X, 6.3-4-1321-1X

What’s Included

• (1) 6.3-4-1621-1X Dana Spicer 1760 End Yoke

Fitment Notes

• Typically installed at the input of the forward rear or power divider in tandem setups
• 1/2 Round style yoke
• Verify spline count (44) and axle model before ordering

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Image Disclaimer

Photos show the actual part or representative example. New genuine Dana Spicer part.

Warranty Policy

Sold as-is; no warranty expressed or implied. Please verify fitment before purchasing. Discount Parts Exchange (DPX) – trusted since 1997.

Shipping / Location

• Ships from our Mansfield, Ohio warehouse (419-522-3320)
• Parcel or LTL options available based on packaging and weight
• Warehouse Bin Location: DPX_OH_BR549_YOKE

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