Jra autoquip(ni) limited is a family-run business based in lisburn, northern ireland, uk. We have traditionally repaired(reconditioned) and uprated leaf springs, i. E. Making standard leaf springs into heavy duty and/or high lift springs, with the additional service of fitting the spring to the vehicle if required. Over the years we have increased our stock levels and product range to include leaf springs, u-bolts(both of which can be made to order), bushes(silent block& rubber) for most of the 4x4(off road) and light commercial vehicles, as well as some heavy duty coil springs, shackles& pins and polyurethane bushes for other models. Recently we have started to stock heavy commercial springs for which, in the past, we have always offered a repair and fitting service. We also offer a range of trailer springs, ranging from the most common 3 leaf car trailer springs made from 2' x 5/16' material(and the ifor wills 1 or 2 and 5 or 7 leaf trailer springs), right up to the heavier 7 leaf du