Table of contents: Location at the checkpoint ↓ Stepped gearbox 0B1 or 0B2 "arrow" ↓ Letter designation "Strelka A" and… ↓ Rear main gear OVS ↓ Main gear OVS "arrow 1" and OAR ↓ Main transmission of OVS "Strelka"… ↓ Letter designation and date of… ↓ Letter designations ↓ Rear final drive OBD ↓
Location at the checkpoint

- "Arrow A". MCP 0B1/2
- "Arrow B". Letter designation and production date
- "Strelka S". Letter designation and production date on the gearbox body below (not available in all versions)
Stepped gearbox 0B1 or 0B2 "arrow"

- 0B1 - gearbox version - for vehicles with front-wheel drive
- 0B2 - gearbox version, all-wheel drive (with flange shaft for cardan shaft)
Letter designation "Strelka A" and date of production of the KP "Strelka B"

Additional data are determined by production. The letter code of the gearbox is also given in the vehicle's nameplate.
Rear main gear OVS
Matching the markings on the main gear

Main gear OVS "arrow 1" and OAR
Letter designation and date of manufacture "Arrow 2"
Main transmission of OVS "Strelka" and 0AR

Note: The rear final drive housing is always marked "OAR". The characteristic difference between the "OVS" and "OAR" final drives is the modified housing. Another distinguishing feature is the position of the threaded holes "arrow" for attaching the rear final drive crossmember. The "OVS" final drive has 4 threaded holes "arrow" for attaching the crossmember in the final drive housing. In addition, an additional threaded hole for attaching the final drive to the subframe is located under the flange/cardan shaft.

Letter designation and date of manufacture of the rear main gear

Example
Other data can be ignored.
Letter designations
| MKP | 6-speed gearbox 0B2, all-wheel drive | ||
| Letter designation | KWT | KXR | LHU |
| Engine | 2.0L TDI-120 kW, 2.0L TDI-125 kW | 2.0 l TFSI -132 kW, 2.0 l TFSI -155 kW | 2.0 l TDI -100 kW, 2.0 l T01-105 kW |
| Refueling volume | 4.8 l | ||
| MKP | 6-speed gearbox 0B2, all-wheel drive | ||
| Letter designation | LRZ | LSA | LSB |
| Engine | 2.0 l TDI -100 kW, 2.0 l TDI -105 kW | 2.0L TDI-120kW, 2.0L TDI-125kW | 2.0 L TFSI-132 kW, 2.0 L TFSI-132 kW, 2.0 L TFSI -155 kW |
| Refueling volume | 4.8 l | ||
For a more detailed description, see 6-KPP 0B1.
Rear final drive OBD
Location on the rear main gear

Main gear OBD, letter designation and date of issue "arrow"

- "Arrow A". Main gear 0BD with part number (example: 0BD 500 043A)
- "Arrow B". Letter designation "JTN"
- "Arrow S". Design data of the rear main gear
Example
Other data can be ignored.
Note: If the main reverse gear is being replaced, it is necessary to take into account not only the letter designation of the main gear, but also the PR number, as well as the letter designation of the car engine in the Electronic Parts Catalog. This is the only way to ensure perfect compliance.
