SKU: YY GM8.5-1350-F / UPC: 883584410935
Yukon Gear YY GM8.5-1350-F Forged Yoke for GM 8.5″ 1350 U-Joint
Engineered for GM 8.5-inch 10-bolt differentials this Yukon Gear forged yoke delivers reliable power transfer for trucks SUVs and performance builds. Designed for 1350 series U-joints it fits 1980-2017 Chevrolet GMC Buick and Cadillac vehicles including Silverado Tahoe Suburban and Escalade. Built from high-strength steel it handles high torque demands with precision fitment.
Key Features
- Forged Steel Construction – High-strength 1541 steel resists fatigue and distortion under heavy loads
- 1350 U-Joint Compatibility – Matches 3.625-inch snap ring span and 1.188-inch cap diameter
- Outside Snap Ring Design – Secure retention for universal joint caps
- U-Bolt Mounting – Standard strapless setup for easy driveshaft connection
- Precision Machined – Exact tolerances ensure direct replacement for stock GM yokes
- One-Year Warranty – Covers manufacturing defects for peace of mind
Specifications
| Detail | Value |
|---|---|
| Brand | Yukon Gear & Axle |
| Type | Forged Pinion Yoke |
| Compatibility | GM 8.5″ 10-bolt differentials |
| U-Joint Series | 1350 |
| Snap Ring Span | 3.625 inches |
| Cap Diameter | 1.188 inches |
| Snap Ring Type | Outside |
| Mounting Style | U-bolts |
| MPN | YY GM8.5-1350-F |
| Weight | 4.5 lbs |
| Shipping Dimensions | 8 x 6 x 4 inches |
| Country of Origin | USA |
| Warranty | One year against manufacturing defects |
Whats Included
- Forged pinion yoke
- Hardware not included (U-bolts sold separately)
Product Notes
- Requires 1350 series U-joint and matching U-bolts
- Direct fit for GM 8.5″ applications verify pinion spline count
- Ideal upgrade for lifted trucks high-horsepower builds
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1980-1989 | Buick | Electra | Estate Wagon |
| 1980-1985 | Buick | Electra | Limited |
| 1980-1985 | Buick | Electra | Park Avenue |
| 1985 | Buick | Electra | T-Type |
| 2004-2007 | Buick | Rainier | CXL |
| 2004-2005 | Buick | Rainier | CXL Plus |
| 1980-1987 | Buick | Regal | Base |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1984-1987 | Buick | Regal | Grand National |
| 1980-1987 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1980-1982 | Buick | Regal | Sport |
| 1983-1986 | Buick | Regal | T-Type |
| 1999-2000,2002-2013 | Cadillac | Escalade | Base |
| 2009-2013 | Cadillac | Escalade | Hybrid |





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