3996118

• Series: 1310
• Spline Count: 30
• Spline Diameter: 1.328
• Hub Diameter: 1.739
• Thru Hole: 1.170
• Centerline To End: 2.850
• Style: BS
• Diff Model: GM 8.875
• Notes: Requires strap kit 2-70-28X

This 1310 pinion yoke fits the GM 12 bolt (8.875″) rear differential. 

1/2 Ton GM Pickup: 1963 – 1981 (Rear)
1/2 Ton GM Van: 1963 – 1981 (Rear)
Blazer: 1969 – 1981 (Rear)
Suburban 1/2 Ton: 1969 – 1981 (Rear)
Camaro: 1967 – 1972 (Rear)
Nomad: 1964 – 1972 (Rear)
Nova: 1964 – 1972 (Rear)