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4 speed

4 speed, reverse bottom right

From the Gearbox Wiki, the reference for people who still shift their own.

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4 speed, reverse bottom right is a manual shift pattern. Reverse down beside fourth. The Society has 23 vehicles on file for it, 6 of them verified against a manual page or an original knob.

Gearbox badges: V verified C corroborated U unverified or not found.

Status: Verified means we read the gate in a manual or on an original knob. Corroborated means second-hand sources. Lead means not checked yet, marked [citation needed].

Chevroletsend a correction

VehicleYearsStatusGearboxMembers
Chevrolet G-series van (Chevy Van) G10-G30
4.3 L V6 or 5.0 L V8, 4-speed with overdrive fourth
[1]
1986VerifiedNew Process NP833 4-speed overdriveU

Chevrolet and GMCsend a correction

VehicleYearsStatusGearboxMembers
Chevrolet and GMC C/K and other trucks fitted with the SM465 4-speed (granny first) Muncie SM465
Trucks with the SM465
[2]
1968-1991CorroboratedGM Muncie SM465C

Datsunsend a correction

VehicleYearsStatusGearboxMembers
Datsun 280Z S30 (US)
US-market 4-speed car (5-speed also shown)
[3]
1977VerifiedNissan F4W71BC

Fiatsend a correction

VehicleYearsStatusGearboxMembers
Fiat 126 126 / Polski Fiat 126p
4-speed manual, 1st gear not synchronized
[4]
1972-2000CorroboratedFiat 126 4-speed (code not found)N
Fiat 600 R (Argentine market)
Argentine-market car; Spanish manual
[5]
Years not confirmedVerifiedFiat 600 4-speed (code not found)N

International Harvestersend a correction

VehicleYearsStatusGearboxMembers
International Harvester KB-3 truck 1940s light truck
4-speed floor lever
[6]
Years not confirmedCorroborated4-speed (maker and model not named)N

Jeepsend a correction

VehicleYearsStatusGearboxMembers
Jeep CJ-5 / CJ-7 (T-4 / T-176) T-4 / T-176 4-speed
T-176 (CJ-5 258 six 1980-83), T-4 (CJ-7)
[7]
1980-1986CorroboratedTremec T-176
Borg-Warner T-4C

MGsend a correction

VehicleYearsStatusGearboxMembers
MG Midget (A-series) / Austin-Healey Sprite
4-speed
[8]
1098 and 1275 cc cars through 1971VerifiedBMC A-series ribcase 4-speedC

Morrissend a correction

VehicleYearsStatusGearboxMembers
Morris Minor
948 cc, 4-speed
[9]
Years not confirmedCorroboratedBMC A-series 4-speedU

Morris / Austinsend a correction

VehicleYearsStatusGearboxMembers
Morris / Austin Mini (Mini-Minor, Traveller, Van, Pick-up) Mini Mk I-era (driver's handbook AKD3886)
848 cc, remote gear lever
[10]
Years not confirmedVerifiedBMC A-series in-sump 4-speedC

Porschesend a correction

VehicleYearsStatusGearboxMembers
Porsche 911 (4-speed cars) 915 4-speed (G-series)
911 with the 915 gearbox in 4-speed form
[11]
1972-1977CorroboratedPorsche 915C

Renaultsend a correction

VehicleYearsStatusGearboxMembers
Renault 4 (R4) R4 with dash-mounted gear lever
4-speed models
[12]
1968-1992CorroboratedRenault Type 334C

Triumphsend a correction

VehicleYearsStatusGearboxMembers
Triumph TR250 / TR6 TR250 and TR6 (TR5 on the same knob listing)
4-speed, many with overdrive
[13]
1968-1976VerifiedStandard-Triumph 4-speed with Laycock overdriveC

Unconfirmed leadshelp confirm

These come from memory, forums or sources we could not open. Know one? Send the manual page or a photo of the knob and it moves up.

Show 10 leads

Datsunsend a correction

VehicleYearsStatusGearboxMembers
Datsun 240Z / 260Z (4-speed) S30
4-speed manual
[citation needed]
1970-1976LeadNissan F4W71A
Nissan F4W71BC
Datsun 280Z S30 (US)
US, 4-speed
[citation needed]
1975-1976, 1978LeadNissan F4W71BC

Fiatsend a correction

VehicleYearsStatusGearboxMembers
Fiat 600 600 / 600 D (Italy)
633-767 cc rear-engine, 4-speed
[citation needed]
1955-1969LeadFiat 4-speed transaxle, 3-synchroC

Jeepsend a correction

VehicleYearsStatusGearboxMembers
Jeep CJ-5 / CJ-7 (late T-18 and T-18A) T-18 / T-18A
4-speed manual
[citation needed]
1979LeadBorg-Warner T-18AC

MGsend a correction

VehicleYearsStatusGearboxMembers
MG Midget Midget Mk I (948 cc)
948 cc A-series, 4-speed
[citation needed]
1961-1962LeadBMC A-series 4-speed (948 cc, type not confirmed)U
MG Midget Midget Mk III (GAN4/GAN5, 1275 cc A-series)
1275 cc A-series, 4-speed
[citation needed]
1972-1974LeadBMC A-series ribcase 4-speedC

Morrissend a correction

VehicleYearsStatusGearboxMembers
Morris Minor Minor 1000 Series V (1098 cc)
1098 cc A-series, 4-speed with baulk-ring synchro
[citation needed]
1962-1971LeadBMC A-series 4-speedC

Morris / Austinsend a correction

VehicleYearsStatusGearboxMembers
Morris / Austin Mini (Mk II, Mk III, Clubman, 1275 GT) Mini Mk II-III era (remote gear lever)
848 / 998 / 1098 / 1275 cc, 4-speed
[citation needed]
1967-1976LeadBMC A-series in-sump 4-speedC
Morris / Austin Mini (Mk IV to Mk VII, Rover Mini, Cooper) Mini Mk IV-VII (transmission in sump)
998 / 1275 cc, 4-speed
[citation needed]
1976-2000LeadBritish Leyland / Rover Group A-series in-sump 4-speedC

Renaultsend a correction

VehicleYearsStatusGearboxMembers
Renault 6 (R6) R6 with dash-mounted gear lever
4-speed
[citation needed]
1968-1986LeadRenault 4-speed (type not established)N

References

  1. ^ Owner's manual. Printed p.2-39 diagram B-09609 '4-SPEED-OVERDRIVE': 1 and 3 on top, 2, OD and R on the bottom row, R reached by a jog to the right; the 6.2 L diesel also lists a 4-speed. [link]
  2. ^ Forum. Jalopy Journal poster: SM465 'has that shift pattern, R down right'. lx.iriss.org.uk 'SM465 shift pattern' page: standard H, reverse 'down and to the right'. ih8mud poster: right-and-down 'would correspond to a 465 reverse location'. gmsquarebody poster: 420 and 465 reverse 'all the way right and down'. [link]
  3. ^ Owner's manual. Printed p.26 'Driving with manual transmission': '4-FORWARD SPEED' circle shows 1 3 on top and 2 4 R on the bottom row. [link]
  4. ^ Forum. fiatforum thread (trike built on Fiat 126 drivetrain): a reply calls it a normal H pattern for 1st to 4th with reverse 'to the right and back', reached by pushing down on the lockout, moving right, then pulling back. [link]
  5. ^ Owner's manual. Printed p.12 'Posiciones de la palanca del cambio': 1 and 3 on top, 2 and 4 below, 'MA' (marcha atras) to the right of 4 on the lower row. Text: press the lever down at neutral, then move it to the right and back. [link]
  6. ^ Owner's manual. Printed p.4 '4-Speed Transmission Gear Shift' drawing: 1 and 3 on top, 2 and 4 below, REVERSE a jog out to the lower right. [link]
  7. ^ Forum. Forum thread: both T-4 and T-176 have reverse to the right and down. [link]
  8. ^ Knob/boot photo. Moss 462-775 shift knob, Midget/Sprite 1098 and 1275 through 1971; the photo (viewed) prints R at the bottom right. [link]
  9. ^ Knob/boot photo. Same Moss 462-775 knob lists 'GEAR KNOB 948cc' for the Morris Minor; the photo (viewed) prints R at the bottom right. [link]
  10. ^ Owner's manual. Printed p.6 'Controls and instruments' gate drawing: 1 3 on top, 2 4 R below. Text: move the lever right until resistance, on against the spring to the stop, then backwards to engage reverse. [link]
  11. ^ Knob/boot photo. Design911 4-speed knob 91142406901 (fits 911 1972-77): I viewed the engraved top and it reads 1 3 on top and 2 4 R on the bottom. [link]
  12. ^ Forum. renault4.co.uk thread (1988 van owner): to reach reverse 'tilt the gear lever as far as possible over to the right and pull back'; one reply lays out 2nd, 4th and Reverse on the lower row. [link]
  13. ^ Knob/boot photo. eBay NOS 'Triumph TR250 TR5 TR6 leather shift knob'; the photo (viewed) prints 1 3 / 2 4 R. Moss 848-265 fits 1968-76 TR250, TR6. [link]
Categories: 4 speed gearboxes | Shift patterns | Bottom right

This page was last edited on November 11, 2026.

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