Parts for your 2019 Isuzu D-max-Oil seals

2019 Isuzu D‑MAX oil seals: purpose, service and replacement

Oil seals are absolutely fitted to the 2019 Isuzu D‑MAX. Technical documentation including the Isuzu D‑MAX TFR/TFS Workshop Manual (MY2012–2020) and the 4JJ1 engine service manual specify multiple oil seals such as the front and rear crankshaft oil seals, camshaft/timing cover seals, transfer case output seals, transmission input/output shaft seals, and differential side and pinion seals. The genuine Isuzu parts catalogue for 2017–2020 D‑MAX models also lists these seals across the engine, gearbox, transfer case and axles, confirming they’re an integral part of the driveline.

On this ute, oil seals keep lubricants where they should be and keep dust, water and grit out. In the engine, they hold engine oil behind the crankshaft and cam drive