Rancho 73-86 Chevrolet Blazer / Full Size Front U-Bolt Kit

Replace your old or broken U-bolts with these high strength Rancho replacement U-bolt kits. These kits will work with a stock or an aftermarket leaf spring pack.

Additional Information

Rancho RS705 Leaf Spring Axle U-Bolt Kit for Chevrolet K10

• After 100 miles of use and after every off-road use, inspect all U-bolts for proper torque values.
• Made from high strength steel
• Sold in a master quantity of 15
• These replacement U-bolts are for Rancho suspension systems only. Do not use them on other suspension kits.
• Works with a stock or an aftermarket leaf spring pack

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

U-Bolts, Steel, Gold Iridited, 9/16 in. Diameter, Round-Style, with Pinion Shims, Kit

Replace your old or broken U-bolts with these high-strength Rancho replacement U-bolt kits. These kits will work with a stock or an aftermarket leaf spring pack.