






š Elevate your GM 1500 game with precision and power!
The ReadyLift 66-3921 Leveling Kit offers a 1.75-inch front lift specifically designed for GM 1500 trucks, excluding factory-lifted AT4 and Trail Boss models. Crafted from heavy-duty alloy steel, it features tubular upper control arms with corrected ball joint angles and maintenance-free Terrain Control Technology pivot bushings to ensure optimal alignment and durability without interfering with factory suspension geometry.





| Brand | Readylift | 
| Auto Part Position | Front | 
| Material | Alloy Steel | 
| Included Components | 1.75'' Leveling Kit | 
| Maximum Lifting Height | 2 Inches | 
| Manufacturer | ReadyLift | 
| UPC | 804879610489 | 
| Global Trade Identification Number | 00804879610489 | 
| Automotive Fit Type | Vehicle Specific Fit | 
| Model | 66-3921 | 
| Item Weight | 24 pounds | 
| Product Dimensions | 16 x 12 x 6 inches | 
| Item model number | 66-3921 | 
| Exterior | Machined | 
| Manufacturer Part Number | 66-3921 | 
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