1403-16 – Slip Yoke – 1100 Series – 1.063″ Splines Dia – Center U Joint To End 4.313

Built for brisitish imports, the 1403-16 slip yoke provides the axial compliance your driveline needs to accommodate suspension movement without vibration or binding. This 1100 series unit carries 16 splines at 1.063" diameter for a precise, rattle-free fit on the transmission output shaft.

Product Description

Slip yoke replacement is often overlooked during driveshaft service, yet a worn yoke is frequently the root cause of vibration complaints that return after U-joint replacement. The 1403-16 restores the correct spline-to-bore clearance and presents an undamaged sliding surface to the extension housing seal, eliminating leak paths that develop with worn OEM yokes.

Part Details

Series Compatibility

The 1100 series U-joint cross bores must match the yoke ear dimensions of the 1403-16. Do not mix series -- a 1100 slip yoke should be paired only with a 1100 or compatible-series cross and companion yoke. Mismatched series results in incorrect snap ring grooves and potential joint separation under load.

Replacement Guidance

• Confirm 16-tooth count and 1.063" diameter match your transmission output shaft
• Measure center-to-end dimension if your application has tight length constraints
• Use assembly lube on splines during installation
• Reinstall transmission extension seal if it shows any sign of wear
• Phasing: reinstall driveshaft in the original orientation (mark before removal)

Why Universal Driveshafts

We specialize in driveline components across all series and vehicle types. The 1403-16 is part of our standard inventory -- no waiting on special orders. Our team can cross-reference by vehicle year/make/model or by direct measurement to confirm the right part every time.