Complete Upgrade for Strength and Precision Steering
Crane Axle's GM Dana 60 Knuckle Kit is built for hardcore off-road use and custom axle builders.
Why 8620 Chromoly Steel?
8620 Alloy Chromoly Steel offers higher carbon content than mild steel, creating a stronger, harder outer surface with a ductile core. This combination provides outstanding impact resistance and longevity—perfect for high-stress off-road applications.
Material Properties:
- Tensile Strength: 97,000 psi
- Yield Strength: 57,000 psi
Simply put—our 8620 chromoly knuckles take more abuse, day in and day out, than the competition. Ask anyone who runs Crane Axle components.
100% American Made
All Crane Axle products are proudly cast and machined in the USA. American-made castings ensure higher material integrity, consistent machining, and superior performance under load compared to imported alternatives.
Key Features
- Interlocking Keyed High Steer Design
- Strong, Lightweight 8620 Chromoly Construction
- Custom Steering Configuration Options
- Complete Hardware and Kingpin Caps Included
- 100% USA Cast and Machined
Fitment:
| Axle Type |
Year Range |
| GM / Chevrolet Dana 60 Front Axles |
1977–1991 |
| Dodge Dana 60 Front Axles |
1975–1993 |
Designed for six-bolt knuckle pattern applications common on GM and Dodge 1-ton axles.