40-35-21-1X Dana Spicer TTC Input Shaft | ES42-5 | New Genuine

40-35-21-1X Dana Spicer TTC Input Shaft — ES42-5 — New Genuine

The 40-35-21-1X Dana Spicer TTC input shaft is a new genuine OEM component engineered for the ES42-5 Spicer transmission series. Built to factory specification for smooth engagement and reliable torque transfer in heavy-duty commercial applications.

Specs & Features

• Transmission Series: Spicer ES42-5
• Condition: New Genuine (OEM)
• Manufacturer: Dana Spicer / TTC
• Length to Shoulder: 9.875"
• Spline: 1.750" — 10 spline
• Pilot Bearing Diameter: 1.180"
• Tooth Count: Verify before ordering
• Part Number: 40-35-21-1X
• Supersession: If applicable, confirm current superseding P/N

What’s Included

• (1) Input Shaft — 40-35-21-1X

Fitment Notes

• Designed for Spicer ES42-5 transmissions.
• Confirm part number, tooth count, and key dimensions prior to installation.

Image & Packaging

• Images may show the actual item or a representative equivalent.
• New genuine parts may exhibit minor factory handling or shelf marks.

Warranty

Sold as-is; no manufacturer warranty.

Heavy-Duty Solutions | Built to Perform. Trusted to Last.