Need a part for the Case IH Maxxum 145? Choose from more than 120 items here, including trailer couplings, steering and front axle parts, and electrics.
When the engine warning light comes on or the steering starts to feel vague, you know your Maxxum 145 needs attention. This page gathers more than 120 parts for this tractor, from GRANIT, Scharmüller, Sauermann, MAHLE and Wabco.
For the steering there are hydraulic steering cylinders and seal kits for rebuilding a leaking cylinder, along with ball joints. Before resealing a steering cylinder, take a close look at the piston rod: if the chrome shows scores or rust pits, the rod will destroy the new seals in no time and a new cylinder is the better choice. Work as cleanly as you can, bleed the system after fitting by turning the steering wheel from lock to lock several times, and top up the oil.
NOX sensors in the exhaust monitor the aftertreatment system. If the tractor logs a fault on one of these sensors, start by checking the plug and wiring loom for chafing and look for an exhaust leak upstream of the sensor, because false air produces the same fault code as a failed sensor. There are also temperature sensors and air conditioning compressors, with MAHLE among the makers. When replacing a compressor, have the receiver drier renewed and the system flushed as well, because a seized compressor often leaves metal particles behind that quickly damage the new one.
For coupling trailers and implements there are drawbars and drawbar frames, top drawbars, automatic hitches, drawbar pins and height-adjustable adapter plates, some of them from Scharmüller. Around the fenders you will find fender brackets, springs and pivots, parts that work hard when steering fenders swing with every turn of the wheel.
With a drawbar, the rail in the frame decides what fits. Measure the rail width and pin diameter on your own tractor before choosing, and look for the reference number on the old part. The type plate on the tractor confirms that you are dealing with a Maxxum 145.
The Maxxum range includes more models with their own page: the Case IH Maxxum 110, Case IH Maxxum 115, Case IH Maxxum 125, Case IH Maxxum 130, Case IH Maxxum 140 and Case IH Maxxum 150. Each of those pages shows what belongs to that model. The Maxxum 100 and Maxxum 135 belong to the same range. All Case IH tractors are found under Case IH parts.
