2-2-349 Flange Yoke 1310 Series, Holes: 4 x 0.380, Bolts Circle Diameter: 2.875, Pilot Dia: 3.625

2-2-349 1310 Series Flange Yoke Detroit Bell/Pot Style Early Chrysler

The 2-2-349 is a 1310 series flange yoke designed as a Detroit bell/pot style conversion for early Chrysler applications. It features 4 bolt holes at 0.380" diameter on a 2.875" bolt circle, a 3.625" pilot diameter, and a CJ-to-flat dimension of 1.375".

Specifications

• Part Number: 2-2-349
• Series: 1310
• Bolt Holes: 4 x 0.380"
• Bolt Circle Diameter: 2.875"
• Pilot Diameter: 3.625"
• CJ to Flat: 1.375"
• Application: Detroit bell/pot style conversion for early Chrysler

The 2-2-349 is a conversion yoke — the Detroit bell/pot style interface allows a 1310 series driveshaft to mate with early Chrysler flanged output shafts that use this specific pilot and bolt pattern. Confirm the companion flange on the vehicle carries a 2.875" bolt circle with 4 holes and a 3.625" pilot bore before ordering. The 0.380" bolt hole diameter determines fastener size; verify hardware spec accordingly.

The 1310 series provides adequate torque capacity for the light-to-medium duty applications typical of early Chrysler passenger car and truck drivelines. The 1.375" CJ-to-flat dimension sets the clearance geometry between the U-joint and the companion flange face. This yoke is a specialized fitment; cross-reference the companion flange pilot diameter carefully, as Chrysler used multiple flange configurations across different model years and drivetrains.