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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Each kit includes 2 Trailer Blocks
Width: 1-3/4" (4
Blocks are 6061-T6 Billet Aluminum
Center Pin Head
42 cm) diameter grade 8 u-bolts for a 3" (7
Kit for 4000lb-7000lb axle with Tie Plates - 2" wide spring Select Block Height:3-1/2" Lift/Lowering Each kit includes 2 TrailerOur billet aluminum blocks are installed between the leaf spring and the trailer axle to raise or lower the ride height. These 4000lb 7000lb heavy axle kits include 9 16" (1. 42 cm) diameter grade 8 u bolts for a 3" (7. 62 cm) diameter axle tube. Blocks are 6061 T6 Billet Aluminum. Fits 2" (5. 08 cm) wide leaf springs. Each kit includes 2 Trailer Blocks, 2 Tie Plates & 4 U Bolts for 1 axle. Block Length: 4" (10. 16 cm) Width: 2" (5. 08 cm) Height:
