4000Kg Tandem Boat Trailer Torsion Bar Independent Suspension Kit. 12'' Stainless Disc Brakes P233 9" 5 STUD HOLDEN HQ

9" 5 STUD HOLDEN HQ BRAKE DRUMS

5300KG RATED

SUITED FOR ALL OVERRIDE COUPLINGS

FINISH:SILVER MACHINED FACE

BOLTS: HI TENSILE M8 12

4000Kg Tandem Boat Trailer Torsion Bar Independent Suspension Kit. 12'' Stainless Disc Brakes P233 9" 5 STUD HOLDEN HQ4000KG TANDEM TORSION BAR INDEPENDENT BOAT TRAILER SUSPENSION KIT INTERNAL RUBBER SUSPENSION, 12" SLIP OVER HYDRAULIC DISC STAINLESS VENTILATED DISCS AND CALIPERS Torsion axles work by using rubber cords or cartridges inside the axle tube to handle suspension travel and shock absorption. Torsion axles do not use leaf springs, but instead the compression of the rubber to supply the suspension support needed. Each wheel works independently from one