Skyjacker UCCF Axle U-Bolt Kit 5/8in Round, Set of 3 for 1977-1987 Chevy/GMC K30 Pickup 4WD

SKU: skyUCCF UPC: 803696165752
Backordered – call for lead time
Regular price $65.80

Have a question about this part? We'll answer it.

Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Skyjacker replacement U-bolt kit containing 3 U-bolts with nuts in the sizes listed below. Fits 1977-1987 Chevy/GMC K30 Pickup 4WD. Skyjacker U-bolts are cold drawn high carbon C1541 steel, grade 8 equivalent, chamfered with rolled threads and e-coated against corrosion, and they work with stock or aftermarket leaf spring packs.

Kit Contents

  • 2 x 58X318X912: 5/8in diameter, 3-1/8in inside width, 9-1/2in inside length, round
  • 1 x 58X4X10: 5/8in diameter, 4in inside width, 10in inside length, round
  • 2 x 58X314CTB: 5/8in center bolt

Key Features

  • E-coated for corrosion resistance
  • Nylon insert self-locking nuts included
  • Cold drawn high carbon C1541 steel, grade 8 equivalent
  • Chamfered and rolled thread
  • Works with stock or aftermarket leaf spring packs
  • Limited lifetime warranty

Fitment

  • 1977-1987 Chevy/GMC K30 Pickup 4WD

Product Details

  • Brand: Skyjacker
  • Manufacturer Part Number: UCCF
  • Quantity: 3 U-bolts with nuts
  • Diameter: 5/8in
  • Shape: Round

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 4.0

Shipping Length: 11.0

Shipping Width: 7.0

California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.