N919279G – Cv Double Joints Heads – 1310 CV FLANGE Series – Bolt Circle Dia 3.500″ – Butt Dia 2.344

The N919279G CV double joint head is the flange-side assembly for constant velocity driveshafts operating at steep angles — SAS builds, long travel suspensions, transfer case drop kits. It provides the ball socket centering mechanism that prevents velocity variation through the joint's full operating range. The N919279G CV double joint head requires exact pilot diameter and bolt circle to seat correctly on the axle or diff flange.

N919279G Cv Double Joint Head — Series: 1310 CV FLANGE. Bolt Circle & Pilot Specs

Series: 1310 CV FLANGE. The N919279G CV double joint head specs: 3.500 bolt circle | 2.000 pilot | 2.344" butt dia | 5.75" end-to-weld. Pilot diameter is critical for the centering ball mechanism — a loose pilot allows the CV head to walk off-center at high angles, which defeats the entire purpose of the CV design. End-to-weld factors into compressed driveshaft length calculations.

Before ordering the N919279G CV double joint head, measure your existing flange bolt circle and pilot in millimeters or decimal inches. European and Toyota flanges vary by year and application — spec sheet data isn't always reliable on swapped or modified vehicles. Measure the actual flange.

Key Features

• Series: 1310 CV FLANGE
• Bolt circle: 3.500 — must match flange bolt pattern exactly
• Pilot dia: 2.000 — centers CV head on flange, critical for CV function
• Butt dia: 2.344" — driveshaft tube connection point
• End-to-weld: 5.75" — factors into compressed shaft length
• Tube fit: 2.500X0.083
• CV double joint design — eliminates velocity variation at steep operating angles

Specifications

• SKU: N919279G
• Brand: UDS
• Series: 1310 CV FLANGE
• Bolt Circle: 3.500
• Pilot Dia: 2.000
• Butt Dia: 2.344"
• End to Weld: 5.75"
• Tube Fit: 2.500X0.083