Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Heavy‑Duty Grade 8 Steel Construction. The Tuff Country Rear Axle U-Bolts for 3-Inch Lift Blocks are forged from high‑strength Grade 8 steel, offering exceptional tensile strength and durability. This robust build ensures reliable performance under heavy loads and off‑road conditions, providing lasting security for rear leaf spring setups.
Precision‑Cut Threads for Secure Fit. The Tuff Country Rear Axle U-Bolts for 3-Inch Lift Blocks threads ensure smooth threading of nuts and washers, enabling easy tightening and a snug installation. This accuracy helps prevent loosening under road stress and enhances overall suspension stability.
Installation. Putting these Tuff Country Rear Axle U-Bolts for 3-Inch Lift Blocks on your 4WD Silverado 1500 takes 30 minutes to install.
Warranty. There is a 5-year limited warranty on this product.
Application. The Tuff Country Rear Axle U-Bolts for 3-Inch Lift Blocks fit 1999-2026 4WD Silverado 1500 models.
Tuff Country 17851
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box