Superlift 11424 5/8x3.375x13 Round U-Bolts 4-Pack w/Hardware

Superlift 11424 5/8x3.375x13 Round U-Bolts 4-Pack w/Hardware
35.69In stock

Chevrolet 73-86 K20 Pickup/K20 Suburban/K10 Suburban 2WD/4WD/GMC 73-74 K15/K1500 Pickup/K25/K2500 Pickup/75-78 K15 Pickup/75-78 K25 Pickup/79-86 K1500/K2500 Pickup/73-74 K15/K1500/K25/K2500 Suburban/79-86 K1500/K2500 Suburban 2WD/4WD

Regular Price $39.65
Special Price $35.69
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Product Details

Superlift'suspension U-Bolts are manufactured from low alloy, high strength steel. U-Bolts up to 13" long have a typical yield strength of 90,000 PSI and a tensile strength of 120,000 PSI. The 14" and longer U-bolts typically have a yield strength of 115,000 PSI and 133,000 PSI tensile strength. Thread type is National Fine Class 2A. U-bolts come in either anti-corrosion zinc or black e-coat finish. Superlift U-Bolts are sold in 4-packs and come with paired, aircraft type Nylon inserted locking nuts and phosphate coated, heat treated, extra thick washers.

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1973-19742WDGMCK25/K2500 Pickup
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1975-19782WDGMCK15 Pickup
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1975-19782WDGMCK25 Pickup
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1979-19862WDGMCK1500 Pickup
1979-19864WDGMCK1500 Pickup
1979-19862WDGMCK2500 Pickup
1979-19864WDGMCK2500 Pickup
1973-19744WDGMCK15/K1500 Suburban
1973-19742WDGMCK25/K2500 Suburban
1975-19784WDGMCK15 Suburban
1975-19782WDGMCK25 Suburban
1975-19784WDGMCK25 Suburban
1979-19862WDGMCK1500 Suburban
1979-19864WDGMCK1500 Suburban
1979-19862WDGMCK2500 Suburban
1979-19864WDGMCK2500 Suburban


  • Precision engineered for your vehicle
  • Tested to outperform all comparable products on the market
  • Made from premium materials to endure years of abuse
  • Improves your vehicle's handling
  • Designed for perfect fit and function
  • Proudly made in United States

Important Notes


WARNING: Cancer and reproductive harm –