Cheap Nissan Skyline Differential

The R32 generation ran from 1989 to 1994 and the R33 from 1993 to 1998, and while both share a rear-wheel-drive or four-wheel-drive layout, the differential housings, ratios, and prop shaft interfaces differ between generations, so a straight swap is not guaranteed. The engine code on your V5 or a VIN check is the most useful detail you can give a breaker, as the RB20, RB25, or RB26 fitment determines which diff spec was originally fitted. Confirm compatibility with the breaker against your specific registration before purchasing.

The GT-R and GTS-T are genuinely different drivetrains — the R32, R33, and R34 GT-R used the ATTESA E-TS four-wheel-drive system with its own rear differential spec, while the GTS-T is rear-wheel-drive only with the RB25DET, so the differentials are not the same unit and are not interchangeable. Trim level in isolation does not affect fitment here, but the drivetrain type absolutely does, so make sure you tell the breaker whether your car is GT-R or GTS-T and supply your engine code. Never assume a diff from one variant will drop straight into the other.

The R33 generation ended in 1998 and the R34 ran from 1998 to 2002, so a 1998 car could be either generation depending on build date, and the R33 and R34 rear differentials are not the same unit. Whether a specific R33 diff crosses that generational boundary into an R34 is something you must confirm with the breaker against your registration and chassis number. Give the breaker your engine code — RB25DET or RB26DETT — as that is the most reliable starting point.

The R34 Skyline ran from 1998 to 2002, and within that generation the differential spec can vary depending on engine code and whether the car is GT-R or GTS-T, so the year alone is not enough information. Supply your engine code — found on the V5 or via a VIN check — alongside whether your car is two-wheel-drive or four-wheel-drive, as these details matter far more than the model year alone. Confirm with the breaker against your registration that the ratio and flange spec match before committing to a purchase.

No — body style has no bearing on differential fitment; what matters is your engine code, drivetrain type (RWD or AWD), and generation. A breaker will focus on whether you have an RB20, RB25, or RB26 engine and whether the car is GT-R or GTS-T, not on body style. Always quote your engine code and registration to the breaker to avoid ordering the wrong unit.

Some differential components and ratios do appear across more than one Skyline generation, but whether a specific used unit genuinely crosses a generational boundary — for example between the R32 (1989–1994) and R33 (1993–1998), or the R33 and R34 (1998–2002) — depends on the exact spec, flange type, and ratio, which can change mid-production. The engine code is the single most useful detail you can supply, and you should confirm with the breaker against your registration that the unit they have matches your car's original spec. Do not rely on a general 'fits multiple years' description without that specific verification.