U-Bolts 2-3/4" and Spring Plates Kit, 5/8"x2-3/4"x 8", (PM7151-2750) DAN706527X-HD If you don't have knuckles

If you don't have knuckles

Large pattern: 4-1/4" Center to Center

4 - Large Threaded Bolt Hole Pattern: pattern: 4-1/4" c-c (diagonally)

If you opt to get the ball joints and spindle studs

This means that the washer can be flipped over when the inner spindle nut is adjusted properly

U-Bolts 2-3/4" and Spring Plates Kit, 5/8"x2-3/4"x 8", (PM7151-2750) DAN706527X-HD If you don't have knuckles5 8" 18 x 2 3 4" x 8" round tube u bolt kit. This u bolt kit comes with everything you need except the perches (see DM5023 if you need them). This kit includes: (4) 5 8" 18 x 2 3 4" x 8" round tube u bolt (8) hardened flat washers (8) tall nuts (2) 3 8" thick spring plates (see DM5051 for details) All our u bolts have rolled threads. In the detailed picture of the transition from smooth to threaded you'll notice the smooth side is NARROWER than the