Description

Massey Ferguson MF-500 1968 Parts Catalog – Factory OEM

If you’re tearing down an MF-500 power shift or chasing a leak in the dozer hydraulics, the wrong part number costs you half a day – and sometimes a new seal because the aftermarket cross-ref was off by a chamfer. This 1968 factory Parts Catalog kills that waste. 277 pages of exploded-view drawings, part numbers straight from the Massey Ferguson engineering table, and assembly breakdowns that show you exactly what lives where. No reprints, no third-party scans – this is the original Issue I from August 1968.

Engine Assembly and Head Bolt Details

The manual opens with the complete engine group – page 5 lists all seven engine sub-assemblies: carcassa motore (engine block), testata (cylinder head), asse a manovella (crankshaft), coperchi sulle testate e bilancieri (valve covers and rockers), distribuzione (timing), and presa di forza (PTO drive). Each section uses the same numbering system as the factory line. If you need the part number for a head bolt or a specific gasket, the exploded view on that page gives you the callout and the MF cross-reference. Look at page 2 first – it tells you exactly what data to quote when ordering: tractor serial number and the MF part number. Skip that and you’re guessing.

Power Shift Transmission and Final Drives

Transmission section runs from carcassa convertitore di coppia (torque converter housing) through the Power Shift ruotismi and frizioni, all the way to riduzione finale and ruota motrice (final reduction and drive sprocket). Every hydraulic line, every clutch pack, every relief valve – it’s all drawn with the factory part number stamped next to it. The Power Shift section alone covers the conversion, pumps, distributor, command controls, and all the tubing (pages 31–44 in the table). If you’ve ever had a Power Shift that won’t hold pressure, you need the exact oil filter and seal part numbers – they’re here.

Dozer and Ripper Hydraulics – Part Numbers That Fit

Dozer group starts with arcone (push beam), portalama (blade bracket), cilindro (cylinder), tubazioni (lines), serbatoio olio (oil tank), pompa olio (pump), distributore (control valve), and comando Dozer (Dozer control). Same detail for the Ripper – ripper, cilindro ripper, tubazioni, comando. Every o-ring, every hose fitting, every cylinder seal has a factory number. If you’ve been using generic seals and wondering why the Dozer drifts down overnight, this catalog shows you the exact manufacturer part. Related manual: Massey-ferguson MF300 Parts Catalog – 607 Pages – Factory OEM covers the smaller chassis, but the MF-500 is its own beast.

Wiring, Electrical, and Instrument Panel

Electrical group includes batteria e scatola batterie (battery and box), impianto elettrico e fanaleria (wiring and lights), alternatore e motorino avviamento (alternator and starter). For a 1968 machine, the wiring diagrams are basic but critical – if you’re swapping a starter, the part number here matches the original Prestolite unit. Also see the cruscotto e strumenti (dashboard and instruments) section under carrozzeria. Don’t trust aftermarket wiring diagrams for these old machines; the factory numbering is the only thing that matches the mounting brackets and terminal sizes. Massey-Ferguson MF500 Tractor Loader & Dozer Parts Book is a different edition – this one is Issue I.

Source Authenticity – Why the Factory Catalog Beats Aftermarket

I’ve used aftermarket parts books that list a single part number for an entire engine gasket set. The factory catalog breaks it down: coppa olio e pompa (oil pan and pump) is one table, filtro olio motore (engine oil filter) is a separate group. Each O-ring, each gasket, each filter element has its own number. The back of the manual includes a series guarnizioni (seal set) page and dotazione (tool kit and standard hardware). This is the same binder that Massey Ferguson dealers used in 1968. Automotive Industry Overview shows how OEM documentation sets the standard for parts interchange – this catalog is that standard.

Does This Manual Cover the Dozer and Ripper Attachments?

Yes – both are fully detailed. The Dozer section runs from page 81 through page 89 (according to the index). The Ripper section covers pages 91–94. You get the cylinder rebuild numbers, the control valve spool numbers, even the decalcomanie (decals) for the correct warning labels. If you’re restoring a MF-500, this catalog is the difference between a correct machine and a mix-match.

What You Need to Know Before You Order Parts

Page 2 of the manual repeats the order information in English and Italian: always quote the tractor identification number and the Massey-Ferguson cross-reference part number. Ignore that and you’ll get the wrong filter or seal. The parts are listed by group, not by random alphabetical order. Automotive Industry Overview – the same principle applies: accurate data starts with the source.

Related Manuals for the MF Line

• Massey-Ferguson MF 450 S Parts Catalog 1978 – if you have the smaller dozer

FAQ

Is this the same as a service repair manual?

No. This is a Parts Catalog – it lists every part number with exploded views, not step-by-step repair instructions.

Does it include the engine serial number breakdown?

Yes – page 2 shows the tractor identification number requirements, and each engine component is numbered by its casting or assembly group. If you need the exact part for a specific serial number range, the manual’s group tables let you cross-check by serial break (if indicated in the original book). For example, the engine block assembly (Motore completo) group on page 1 lists the base part number; later editions sometimes include serial breaks, but this Issue I uses the original number set.

What about the decals and warning labels?

Page 95 covers decalcomanie – all the decal part numbers for the MF-500.

How do I confirm I have the correct issue?

Look at page 2 – it says “MF-500 Tractor Dozer 1431753. MI – Issue 1 – 8/68”. That’s it.

Access the Factory Manual – stop guessing with aftermarket cross-references and get the same parts book that dealer parts counters used when these machines were new. 277 pages, 1968 factory data, direct PDF.