Description

Avtodizel ЯМЗ-236М2, ЯМЗ-236А, ЯМЗ-236Г, ЯМЗ-236Д, ЯМЗ-238М2 2000 Parts Catalog

Every time I see a guy in the shop holding up a bolt and squinting at a blurry aftermarket diagram, I want to walk over and drop this catalog on his bench. The Avtodizel ЯМЗ-236М2, ЯМЗ-236А, ЯМЗ-236Г, ЯМЗ-236Д, ЯМЗ-238М2 2000 Parts Catalog is 130 pages of factory-original exploded views and part numbers. No guesses. No “close enough.” You want the right connecting rod bearing for a ЯМЗ-236Д? You flip to the right group, find the illustration, and read the number off the page. That’s the end of the story. If you need a general primer on diesel engine basics, this Wikipedia article on diesel engines lays out the fundamentals. But this catalog is the real deal for part identification.

Which Engines Does This Parts Catalog Cover?

Look at the cover: the catalog covers the entire family of Avtodizel V6 and V8 diesels. Specifically, the base models are ЯМЗ-236М2, ЯМЗ-236А, ЯМЗ-236Г, ЯМЗ-236Д, and ЯМЗ-238М2. But the preface also lists ЯМЗ-238АМ2, ЯМЗ-238ГМ2, and ЯМЗ-238КМ2. The parts listings show illustrations for each variant. If you work on any of these engines, this catalog gives you the part numbers and unit assemblies. The pages are numbered up to 130, and each spec is supported by a clear exploded view. You get the factory nomenclature for every nut, bolt, and seal.

How the Numbering System Saves You from Wrong Orders

You need to understand the codes on the page. The catalog uses bold type to indicate parts that are in the standard spare parts market. If the number ends with letters like A, A1, А2, it means interchangeability; letters like Б, В, Г mean the part is not interchangeable with an earlier version. Coatings matter: look for П, П2, П5, П15, П29, П34 – each corresponds to a specific corrosion-resistant treatment. Miss that, and you could order an unplated bolt that corrodes in six months. This level of detail is what separates a factory catalog from a third-party list.

130 Pages of Exploded Views: What You Can Find

Flip through and you see full unit assemblies: cylinder blocks, crankshafts, pistons, cylinder heads, fuel injection pumps, cooling systems, and more. Each illustration has numbered callouts that match the specification table. You find the part number, the quantity per engine, and any notes on modifications. The catalog is bilingual – Russian and English. The preface states: “The parts in the text are arranged in an order of their increasing numbers.” So if you have a part number, you can quickly locate it. No wasted time leafing through generic fitments.

Factory Original vs. Aftermarket: Why This Catalog Wins

I have seen aftermarket parts books that list a “universal” bearing that fits five different engines. That bearing works in none of them correctly. This catalog comes from JSC “Avtodizel” (Yaroslavsky Motorny Zavod) – the original manufacturer. The data is current as of July 1, 2000. Every revision and modification is noted. For example, the preface explains that modifications slightly differing from base models have separate columns in the specification. That is the level of accuracy you need when you are ordering a piston for a ЯМЗ-238М2 and expecting it to drop in.

One Tool You Should Have Alongside This Catalog

This catalog does not provide torque specs or repair procedures. It is strictly a parts identification manual. For tightening sequences and values, you need the corresponding service manual. But without this catalog, you risk buying the wrong fastener. Pair it with a factory repair manual. If you work on the later 238ND3 series, check the YAMZ 238ND3/ND4/ND5 Diesel Engine Parts Catalogue for those engines. For the 236/7601.10 variant, see AvtoDizel YMZ-236/7601.10 Catalogue of Parts and Units. And for a classic example of OEM fastener documentation, look at Massey-Harris-Ferguson FF 30 GS 1957 Parts Catalog | OEM Fastener Guide. Each follows the same philosophy – factory data, not guesses.

For a general overview of the diesel engine family, this Wikipedia article on diesel engines is a good background read.

FAQ

Is this a repair manual or a parts catalog?

Parts catalog. It tells you the part number and shows exploded views. No repair steps.

Does it include torque specifications?

No. Torque specs are not in this catalog. You need a service manual for those.

Can I use this for the ЯМЗ-238АМ2 engine?

Yes. The catalog covers ЯМЗ-238АМ2 along with the base models. The preface lists it explicitly.

What language is the catalog in?

The catalog is bilingual – Russian and English. Each page has headings in both languages. The part numbers are universal. The coating designations are explained in English in the preface. If you don’t read Russian, the English headings and preface make navigation straightforward. However, most of the part listings are numeric, so language is not a barrier. The preface provides full context in English. You’ll have no trouble ordering parts from this catalog even if you only speak English. Additionally, the illustrations use standard engineering drawing conventions, so the exploded views are intuitive regardless of language. The combination of English text and numeric part numbers means this catalog is fully usable by English-speaking mechanics.

You need this catalog on your bench if you touch these engines. The factory part numbers are right there. Don’t trust a cross-reference site that might give you a superseded part. Buy the original document from AutoRepairManuals. Access the Factory Manual and stop guessing.