204249-6 – Short Couple Driveshaft – 1550 (1.375 x 4.964) Series – 9.750″ Flange To Flange

204249-6 1550 Series Short Couple Driveshaft 9.750" Flange to Flange

The 204249-6 is a 1550 series short couple driveshaft measuring 9.750" flange-to-flange and 5.750" centerline-to-centerline. The 1550 series uses 1.375" diameter trunnion caps on a 4.964" span — positioned above 1480 in the SAE series torque hierarchy.

Specifications

• Part Number: 204249-6
• Series: 1550 (1.375" x 4.964")
• Flange to Flange: 9.750"
• CL to CL: 5.750"

When fitting the 204249-6, measure the installed flange-to-flange gap and confirm it is 9.750". The 4.000" differential between F-to-F and CL-to-CL reflects the flange yoke CJ-to-flat geometry at both ends. Both companion flanges must accept 1550 series U-joint cap bores (1.375" diameter).

The 204249-6 is the longest unit in the 204249 1550-series range at 9.750" F-to-F. Cross-reference the 204249-5 (9.500" F-to-F) if your measurement is slightly shorter. Both share the same 5.750" CL-to-CL, so flange-to-flange is the deciding measurement between the -5 and -6 suffix units.