Browse more than 200 parts for the Case IH JX 1090U from the JXU series, including electrics, lighting and trailer couplings, all matched to this tractor.
On a JX 1090U the jobs that come up are rarely dramatic, but they come up often enough. A roof window that will not stay open, a rear light lens cracked by a branch, an air conditioning belt squealing on a hot day. This page brings together more than 200 replacement parts for this tractor, made by GRANIT and by suppliers such as LUK, Eaton, ROCKINGER and Cobo.
For the cab there are gas struts for the roof window, seals for the hinges of the front and rear screens and seats from the Compacto line. The electrical side covers contact switches, including the one at the gear lever, rocker switches, relays, rear lights and alternators. Air conditioning compressors are listed too, together with the V-belts that drive them and Powerband multi-rib belts.
A tip for the compressor belt: when you fit a new V-belt or Powerband, run a finger along the pulley grooves first. A polished, worn groove will glaze a new belt quickly. Set the tension, then check it again after the first few hours of work, because a new belt settles in and loses some tension early on.
If the tractor is split for a clutch job, thrust bearings for the driving clutch are available here, and it makes sense to renew the bearing every time the clutch comes out. At the rear you will find drawbars and Piton Fix rails, so the coupling point can be renewed or set up for a different trailer. Sealing rings such as the piston seal used in the hydraulics complete the list.
The JX 1090U belongs to the Case IH JXU range, which uses two naming styles, JX followed by a number and the letter U, and JXU followed by a number. Check the type plate before ordering so you know which name applies to your machine. The reference number on the old part is the next step, for example on the alternator housing, on the side of a relay or on the base of a switch.
Each tractor in the range has its own page, which helps when the yard holds more than one of them:
The JX 80U and the JXU 115 are part of the same range. Parts for every other model of the brand are collected under Case IH parts.