Selected Filters


Availability


Skyjacker U-Bolt Kits

4.14 out of 5 stars 44 Customer Reviews

Replace your old or broken U-bolts with these high-strength Skyjacker replacement U-bolt kits. These kits will work with stock or aftermarket leaf spring packs.

Results 1 - 25 of 41

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Square-Style, Set of 4

Part Number: SJA-UDBBR

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Square-Style, Set of 4

Part Number: SJA-UDB6R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

U-Bolts, Steel, Black Painted, 1/2 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U3B2R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U5B2R

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U5WR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Square-Style, Set of 4

Part Number: SJA-UFF

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Semi-Round-Style, Set of 4

Part Number: SJA-U9FF

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Square-Style, Set of 4

Part Number: SJA-UDB3R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Round-Style, Set of 3

Part Number: SJA-UDBF

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Leaf Spring U-Bolt Kits, Round, Steel, Black, 0.563 in. Diameter, Set of 4

Part Number: SJA-UJPF

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 5/8 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U9B18R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Axle U-Bolt; U-Bolt Kit; Round; 0.625 in. Dia; Incl. 2-PN[58X318X912/58X4X10]; 2 Bolts; Nuts

Part Number: SJA-UCCF

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 5/8 in. Diameter, Round-Style, Set of 4

Part Number: SJA-UC1ASR

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U5B5R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U5B3R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Square-Style, Set of 4

Part Number: SJA-UDBR

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

4 UBOLTS/ 12X3X1012 ROUND

Part Number: SJA-U4WR

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 5/8 in. Diameter, Round-Style, Set of 4

Part Number: SJA-UC140AR

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 9/16 in. Diameter, Square-Style, Set of 4

Part Number: SJA-UDWR

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 1/2 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U3BBR

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

4 UBOLTS/ 916X318X1312 SQUA

Part Number: SJA-U5B7R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 5/8 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U9B9R

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 5/8 in. Diameter, Round-Style, Set of 4

Part Number: SJA-U9B12R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

U-Bolts, Steel, Black Painted, 5/8 in. Diameter, Square-Style, Set of 4

Part Number: SJA-UC268AR

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Suspension Lift Kit Components

Part Number: SJA-U18FUR

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today