Cognito Solid Steel Machine 4.5 inch block and 12.5 inch U-Bolt Kit (straight) for 19-21 Chevrolet and GMC 1500 2WD/4WD.
These machined steel blocks are powder coated semi-gloss black. Heavy duty zinc plated U Bolts and hardware are included. Made in the USA.
Each Kit Features:
- Powder coated semi-gloss black
- Heavy-duty zinc plated U-Bolts
- Hardware included
- 1-hour DIY install time
- Made in the USA