3124-23 – H Yokes – 1310 Series – H BAR TYPE – Boat Application

Universal Driveshafts 3124-23 -- Engineered for 1310 Series Performance

H yokes are specialized components for marine and twin-shaft applications where a crossbar links two u-joint ears in a parallel plane. The 3124-23 is a 1310 series H yoke with a CJ-to-CJ dimension of 2.250" and a swing diameter of 3.750-inch. It is engineered to the same geometry as original equipment, so the installation follows OEM procedures without special tooling or adaptation. Universal Driveshafts maintains this part in active inventory because it covers applications that older OEM part numbers no longer reach.

Complete Technical Data

Material and Durability

The 3124-23 is produced from steel, which provides the combination of yield strength and toughness required for 1310 series rated loads. High-strength components in the drivetrain operate at stress levels that are proportional to engine torque -- on a vehicle capable of generating significant torque (diesel trucks, performance builds, heavy towing applications), this means the yoke material is genuinely load-critical. UDS selects materials appropriate for those service conditions.

Ordering and Installation Notes

• Confirm CJ-to-CJ span of 2.250" before ordering -- this is the primary fitment dimension
• Cross-reference any existing part numbers stamped on the component being replaced
• Inspect output shaft or companion flange for damage before fitting the new h yoke
• Use anti-seize on threads in corrosive environments (undercarriage, marine, off-road)
• Re-torque after initial break-in if this is a first-fit assembly

Note: H BAR TYPE , USED IN A BOAT APPLICATIONS

The 3124-23 is a stocked catalog item at Universal Driveshafts. Ships promptly with standard packaging for safe transit of precision machined surfaces.