Production chronology1983–1997
Sourced production or model lifecycle range used by the main catalog timeline.
Wikipedia infobox ↗15 years
← Jatco
Jatco / Model record
Jatco4N71 transmission
Production1983–1997
Recorded originJapan
ClassAutomobile
Background
The 4N71 was a 4-speed automatic transmission from Nissan Motors. It was available as either a light-duty ("L4N71B") or medium-duty ("E4N71B") unit for rear wheel drive vehicles with longitudinal engines. The latter used an electronically controlled lock up torque converter.
Text adapted from “Jatco 4N71 transmission” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Chronology ledger
Dates with their meaning intact
Record depth — Documented
How this is measured → This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: technical or production facts, attributed imagery. Fields we cannot source stay empty rather than guessed.