We build up to a standard, not down to a price!    Rubber Torsion Springs We rebuild all torsion springs that Bostrum originally built. Price includes core exchange. Reproducing rubber seat springs for Oliver, Ford,  and IHC float ride seats Pair $110.00 Reproducing rubber seat springs for John Deere float ride seats Pair $110.00 Reproducing rubber seat springs for Case body guard seats Pair $110.00 Single seat springs for Oliver (ES 1854) and JD #AT11049T Each $110.00 Case Body Guard Seat Springs Complete rubber insert and center brace to be installed in your seat.  Order by part number. No need to send core. Late SC-DC #A28631 100 Series #A7053 30" (Early) #A7053 30" - With long slot (Late) #A57714 Price $125 Friction Disc $12 John Deere Brass Bushings Full set of bushings and pins for the JD float ride seat. Set $40 Each $1.50 Brass Bushings for the IHC and Ford Each $1.50 Light Hinge Brass Bushings for the Case and Oliver Two different hinges are used, so please specify which hinge you have. Each $1.50 Heavy Hinge All parts are proudly made in the USA! Prices are subject to change without notice.