SIX-IN-LINE · TRANSMISSION CATALOGUE
ZF GS6X45DZ
ZF GS6X45DZ: 6-speed manual transmission. Six-speed manual transmission sheet added from the F21 workbook. No verified ratio set is yet available for the exact version.
Six-speed manual transmission sheet added from the F21 workbook. No verified ratio set is yet available for the exact version.
This database is the result of research carried out by Six-In-Line Kft. in its spare time.
Technical data
- Transmission version
- 6 -speed manual
- Reference torque limit
- Not separately verified
- Manufacturer
- ZF
- BMW code reference
- GS6X45DZ
The torque limit is a transmission figure from the source; it does not establish engine torque or permissible tuning.
Gear ratios
The F21 workbook gives no ratios. We do not assign figures from another GS6 code or the rear-wheel-drive version to this version. View sources
No verified ratio set is available yet for this exact version.
Fluid data
No separately verified fluid data is available for this exact version. Determine the fluid using the full transmission identifier and BMW requirements.
ZF identification
ZF gyártmányú, hatfokozatú kézi váltó. A teljes BMW GS6-kódot, a kivitelazonosító utótagot és az OE-cikkszámot együtt kell feljegyezni.
X denotes all-wheel drive; figures for the rear-wheel-drive GS6-45DZ cannot be applied automatically.
Record the full marking on the transmission housing.
- Type designation
- The exact type shown on the plate, including every suffix.
- Manufacturer version identifier
- All letters, digits and suffixes of the transmission code; a casting mark alone is insufficient.
- Serial number
- Serial Number. Identifies the individual unit; not the same as the transmission family code.
- BMW / OE markings
- Manufacturer part numbers and other codes on the plate. Available fields vary by version.
Documented European applications (6)
F21, F22, F23, F30, F31, F36, F80, F87, G30 and F90 fitments come from research carried out by Six-In-Line Kft. in its spare time. Additional manufacturer sources and discrepancies are shown beside each result.
6 view pairings
| Chassis / model | Engine code | Recorded period | Source |
|---|---|---|---|
| F21 · 118d xDrive (143 LE / 105 kW) | 05.2013–02.2015 | N47D20U1 | 2013. 05. – 2015. 02. | Six-In-Line Kft. – independent F21 research |
| F21 · 118d xDrive (150 LE / 110 kW) | 03.2015–05.2019 | B47D20U0 | 2015. 03. – 2019. 05. | Six-In-Line Kft. – independent F21 research |
| F21 · 120d xDrive (184 LE / 135 kW) | 02.2012–02.2015 | N47D20O1 | 2012. 02. – 2015. 02. | Six-In-Line Kft. – independent F21 research |
| F21 · 120d xDrive (190 LE / 140 kW) | 03.2015–06.2019 | B47D20O0 | 2015. 03. – 2019. 06. | Six-In-Line Kft. – independent F21 research |
| F21 · 120d xDrive (200 LE / 147 kW) | 01.2012–02.2015 | N47D20O1 | 2012. 01. – 2015. 02. | Six-In-Line Kft. – independent F21 research |
| F21 · 120d xDrive (205 LE / 151 kW) | 03.2015–06.2019 | B47D20O0 | 2015. 03. – 2019. 06. | Six-In-Line Kft. – independent F21 research |
Partial coverage. Confirm the actual fitted transmission using the VIN or identification plate.
Sources and data status
Checked: 2026-09-30. Each source indicates which data it supports.
- BMW Technical Training · F11 Drive · PDF page 27 (published copy)
BMW manual transmission codes: 6 speeds, B/D gear-set design, G = Getrag, Z = ZF; X indicates an all-wheel-drive version.
Our research workbook: BMW_F21_sixinline_valtoadatok_es_kezi_kivitelek.xlsx · Váltó adatlapok · A9:N9. Code references from Excel do not constitute full manufacturer verification.
Always check the full manufacturer identifier and the actual version on your own transmission.
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