Heavy Duty 1810 Series Driveshaft Center U-Joint To Center Bearing = 45.250″ – Open u-joint to Midship End Yoke, Certified Driveshaft – OEM SPICER

DSS-1810EYC45.250 OEM SPICER 1810 Series Driveshaft Open U-Joint to Midship End Yoke

The DSS-1810EYC45.250 is a certified 1810 series driveshaft manufactured by OEM SPICER, configured as open U-joint to midship end yoke. The center U-joint to center bearing (CL-to-CB) dimension is 45.250", specifying the front shaft segment length from the forward U-joint centerline to the center support bearing centerline in a two-piece drivetrain system.

Specifications

• Part Number: DSS-1810EYC45.250
• Brand: OEM SPICER
• Series: 1810
• CL to CB: 45.250"
• Configuration: Open U-Joint to Midship End Yoke
• Category: Certified Driveshaft / Premade Driveshaft

When fitting the DSS-1810EYC45.250, measure the vehicle's CL-to-CB span at static ride height and confirm it corresponds to 45.250". The 1810 series is rated for Class 5-6 heavy commercial trucks. Confirm the center bearing bracket bore ID matches the midship shaft stub OD, and that companion yokes at both U-joint ends are 1810-rated hardware.

The DSS-1810EYC45.250 is an OEM SPICER certified driveshaft built to original factory engineering tolerances. When cross-referencing OEM build records, note that the 45.250" CL-to-CB measurement places this shaft between the 44" and 51" variants in the same series. Measure precisely — a 1.250" deviation from an adjacent length can result in binding at the center bearing or U-joint angle issues under load.