What is the normal Russian word for “oil seal”?

The strongest automotive repair/catalog default in the researched corpus is сальник. Манжета is a more technical alternative in some contexts, while уплотнение is broader. [E501]

How should “axle seal” be translated into Russian?

In transverse/FWD context, сальник привода is the strongest default. If the axle shaft itself is explicit, сальник полуоси may be more precise. Do not treat all related workshop names as mechanically identical. [E504]

What is “valve body” in Russian workshop language?

Гидроблок is the strongest default in the researched repair-industry corpus. Workshop slang such as мозги exists but can be ambiguous because it may also refer to electronic control units. [E502]

Is “overhaul kit” simply ремкомплект?

Not always. Ремкомплект can be broader than an overhaul seal/gasket kit. A clearer explicit expression is комплект прокладок и сальников АКПП (Overhaul Kit) when that is what the kit actually contains. [E505]

Is “torque converter seal” always сальник гидротрансформатора?

That phrase is used, but the term is structurally ambiguous. Russian workshop wording can also refer to the pump/front-seal area, so confirm the actual component location before treating the names as the same part. [E505]

How should “rebuild” be translated for an automatic transmission?

For a comprehensive rebuild, капитальный ремонт АКПП is the clearest explicit wording; переборка АКПП is a natural workshop expression for the rebuild process. Generic ремонт АКПП is broader. [E505]

GM 6T transmission parts: English ↔ Russian workshop glossary

Localization boundary: this is a workshop/catalog glossary based on Russian-speaking repair and parts-language evidence. It is not a GM or GOST terminology standard, and high-ambiguity terms remain conditional on component location, kit contents or repair scope.

When English transmission-parts terminology is translated literally into Russian, the result can sound unnatural or — more importantly — point to the wrong component. This glossary uses wording found in Russian-speaking repair, parts-catalog and workshop contexts. It is a localization guide, not an OEM terminology standard.

The central rule is simple: low-ambiguity terms can have a strong default translation, while high-ambiguity terms must stay tied to component location, kit contents or repair scope.

Quick reference

English term	Recommended Russian wording	Practical boundary
axle seal	сальник привода; when the axle shaft itself is explicit, сальник полуоси may be more precise	Do not treat сальник привода / полуоси / дифференциала / выходного вала as structurally identical in every transmission. [E504]
oil seal	сальник	`манжета` exists in technical language; `уплотнение` is broader and should not be reverse-mapped automatically to oil seal. [E501]
gasket	прокладка	`уплотнение` can be a generic sealing term but loses the specific gasket form.
seal kit	комплект уплотнений	`ремкомплект` may include much more than a seal kit; contents must be checked. [E505]
overhaul kit	ремкомплект АКПП / оверол кит; clearest explicit wording: комплект прокладок и сальников АКПП (Overhaul Kit)	`ремкомплект` scope varies by seller; `master kit` is not automatically a synonym. [E505]
valve body	гидроблок	`мозги` exists as workshop slang but can also mean ECU; `клапанная плита` may describe a plate rather than the whole valve body. [E502]
transmission filter	фильтр АКПП	`фильтр коробки` is understandable but broader. [E503]
torque converter seal	сальник гидротрансформатора, but confirm the actual component location	`сальник насоса`, `передний сальник АКПП` and workshop `сальник бублика` occur in real usage but must not be treated as mechanically identical names without checking the structure. [E505]
pan gasket	прокладка поддона АКПП	`прокладка картера АКПП` can be broader depending on transmission construction.
O-ring	уплотнительное кольцо	`резиновое кольцо` is broader; not every rubber ring is an O-ring.
automatic transmission	АКПП	`автомат` is normal colloquial wording, but less precise as a technical label.
rebuild	for a full rebuild: капитальный ремонт АКПП; workshop action: переборка АКПП	`ремонт АКПП` is too broad; `переборка` does not automatically guarantee a full “as-new-specification” rebuild. [E505]

1. Oil seal → сальник

For ordinary automotive repair and parts language, сальник is the strongest default for “oil seal” in the researched Russian corpus. [E501]

Манжета / манжетное уплотнение can appear in more technical wording, while уплотнение is a generic “seal/sealing element” term and is too broad to use as an unconditional reverse synonym for oil seal.

2. Axle seal → usually сальник привода, but context matters

For transverse/FWD vehicle context, сальник привода is the strongest default. If the text explicitly means the axle shaft/half-shaft, сальник полуоси may be more precise. [E504]

The important point is what not to do: do not assume сальник привода, сальник полуоси, сальник дифференциала and сальник выходного вала are mechanically interchangeable labels on every transmission.

For the separate vehicle-side question involving specific GM OE numbers, see the OEProof article on 24230682 vs 24230715 LH/RH. This glossary does not take over fitment or side assignment.

3. Gasket → прокладка

Прокладка is the normal parts/repair default for “gasket.” The broader word уплотнение can describe sealing generally, but it loses the part-form information carried by “gasket.”

4. Seal kit → комплект уплотнений

Комплект уплотнений is the safest direct wording when the source really means a set of sealing elements.

Be careful with ремкомплект. In Russian listings that word can describe a broader repair kit containing components beyond seals. If contents matter, verify the BOM instead of translating the kit name alone. [E505]

5. Overhaul kit → ремкомплект АКПП / оверол кит

Russian transmission-industry usage includes both ремкомплект АКПП and the borrowed workshop/catalog expression оверол кит / оверолкит.

For a page that must minimize ambiguity, the clearest explicit wording is:

комплект прокладок и сальников АКПП (Overhaul Kit)

That wording tells the reader what class of contents is intended. Ремкомплект remains broader, and master kit should not be silently treated as the same thing. [E505]

6. Valve body → гидроблок

Гидроблок is the strongest repair-industry default in the researched corpus. [E502]

Клапанная плита and гидравлический блок управления occur, while workshop slang such as мозги can also appear. The slang is risky because мозги may refer to an ECU/control module in other contexts.

7. Transmission filter → фильтр АКПП

Фильтр АКПП is the strongest default for “automatic-transmission filter” in Russian repair/catalog wording. [E503]

Масляный фильтр АКПП is also understandable. Фильтр коробки is broader and less specific.

8. Torque converter seal: do not translate the label before locating the component

Сальник гидротрансформатора is a real and understandable expression, but this is a high-ambiguity term. [E505]

Real repair language also contains сальник насоса, передний сальник АКПП and workshop wording such as сальник бублика. Those phrases can overlap in conversation, but they must not be mechanically merged into one part without checking the actual transmission structure and leak location.

9. Pan gasket → прокладка поддона АКПП

Прокладка поддона АКПП is the clearest default. Прокладка картера АКПП and longer combinations also occur, but картер may cover a broader structural concept than “pan” on some transmissions.

10. O-ring → уплотнительное кольцо

Уплотнительное кольцо is the natural technical/catalog default. O-ring / O-Ring also occurs directly. Резиновое кольцо is a broader description and should not be treated as a precise synonym in reverse.

11. Automatic transmission → АКПП

АКПП is the dominant compact technical/workshop expression. Автоматическая коробка передач is the expanded formal phrase. Автомат / коробка-автомат are normal colloquial alternatives but are less precise as catalog terminology.

12. Rebuild → капитальный ремонт АКПП / переборка АКПП

For a comprehensive rebuild, капитальный ремонт АКПП is the clearest explicit wording. For the workshop action/process, переборка АКПП is common and natural. [E505]

Do not translate every English “rebuild” as generic ремонт АКПП: ремонт can mean a much narrower repair. Conversely, переборка by itself does not guarantee that every component was restored to a defined “as-new” specification.

Russia vs Central Asia

The reviewed corpus shows broadly shared Russian-language workshop vocabulary across Russia and Russian-speaking Central Asian contexts. The same core terms such as АКПП, гидроблок and сальник recur, but the evidence base is stronger for Russian sources than for every individual Central Asian country. This glossary therefore does not claim a separate Kazakhstan/Uzbekistan/Kyrgyzstan terminology standard.

What this glossary does not do

It is not a GOST or GM terminology standard.
It does not assign specific OE numbers to parts or vehicles.
It does not decide LH/RH fitment.
It does not treat high-ambiguity kit names as fixed BOM definitions.
It does not mechanically equate torque-converter, pump and front-seal wording.
It does not add terms outside the 12-item B2 review set.

FAQ

What is the normal Russian word for “oil seal”?: The strongest automotive repair/catalog default in the researched corpus is сальник. Манжета is a more technical alternative in some contexts, while уплотнение is broader. [E501]
How should “axle seal” be translated into Russian?: In transverse/FWD context, сальник привода is the strongest default. If the axle shaft itself is explicit, сальник полуоси may be more precise. Do not treat all related workshop names as mechanically identical. [E504]
What is “valve body” in Russian workshop language?: Гидроблок is the strongest default in the researched repair-industry corpus. Workshop slang such as мозги exists but can be ambiguous because it may also refer to electronic control units. [E502]
Is “overhaul kit” simply ремкомплект?: Not always. Ремкомплект can be broader than an overhaul seal/gasket kit. A clearer explicit expression is комплект прокладок и сальников АКПП (Overhaul Kit) when that is what the kit actually contains. [E505]
Is “torque converter seal” always сальник гидротрансформатора?: That phrase is used, but the term is structurally ambiguous. Russian workshop wording can also refer to the pump/front-seal area, so confirm the actual component location before treating the names as the same part. [E505]
How should “rebuild” be translated for an automatic transmission?: For a comprehensive rebuild, капитальный ремонт АКПП is the clearest explicit wording; переборка АКПП is a natural workshop expression for the rebuild process. Generic ремонт АКПП is broader. [E505]