Within the 6100 series, the Massey Ferguson 6150 has its own page with more than 350 parts, including electrics, lighting and trailer couplings.
A Massey Ferguson 6150 that turns over slowly on a cold morning, or a charge light that refuses to go out, points you towards the starter circuit and the charging side. This page lists more than 350 parts that fit the 6150, from GRANIT and from makers such as Cobo, ROCKINGER, DANA Spicer and HELLA.
You will find starter motors and alternators in several versions, plus V-belts, among them the one for the air conditioning. If the starter turns slowly, check the battery, the heavy cables to the starter and the earth on the engine block first. A loose or corroded connection looks exactly like a worn starter. When fitting a new V-belt, make sure the pulleys are clean and undamaged, and re-tension the belt after the first few hours of work because a new belt beds in.
For setting up clearances there are adjusting plates. Keep the old plates when you strip something down and note which thickness sat where, so you get back to the same clearance on reassembly and can fine-tune from there. You will also find seals, sealing rings and O-rings, for example for the PTO, together with outer and inner plates for the front axle.
With an automatic drawbar, clean the locking mechanism regularly and give it a light grease. Sand and muck in the latch stop the pin from locking home properly, and you only find out when the trailer comes adrift. A quick look at the safety catch before moving off is time well spent.
If you run more than one tractor from the 6100 range, each model has its own page: Massey Ferguson 6130, Massey Ferguson 6140, Massey Ferguson 6160, Massey Ferguson 6170, Massey Ferguson 6180 and Massey Ferguson 6190, and there is also the Massey Ferguson 6110. Always order from the page of the tractor you are working on. On the 6150 too, start with the type plate and compare the reference number on the old part, particularly with alternators and starters, where mountings and connections can differ. Other models from the brand are under Massey Ferguson parts.