Differential Carrier Gasket for Heavy‑Duty Nissan Axles ?

This precision seal sits between the gear carrier and the axle housing. It keeps gear oil inside the differential and dirt out, so the ring‑and‑pinion run cool and lubricated. Built for tough trucks and 4x4s, it resists heat, pressure, and constant torsional load.

Why you need it

Any time the carrier is removed for bearing, seal, or ratio work, this gasket must be renewed. Reusing an old seal risks seepage, aerated oil, noisy gears, and shortened bearing life.

How it works

The gasket compresses to fill micro-gaps around studs and machined faces. It forms an oil‑tight barrier, maintaining proper level and flow to ring gear, spider gears, and carrier bearings.

When it fails

• Wet housing, drips on the ground ?️
• Whine on cruise, growl on load
• Overheated bearings, metal flakes in oil
• Corrosion on carrier face from road spray

Fitment & install tips

Clean both faces to bare metal; check flatness. Use a light oil film or a thin bead of RTV only if specified, kept away from oil channels. Align dowels, torque bolts in a cross pattern to spec, then recheck after first heat cycle. Refill with correct GL‑5 viscosity and LSD friction modifier if required.

Compatibility

• Atlas
• Patrol
• Nt500
• Cabstar
• Safari
• Safari Pick Up
• Atleon