539706G - Differential Pinion Inner Taper Roller Bearing
The bearing supports the inner end of the drive pinion where it rotates within the differential housing, maintaining accurate pinion alignment and controlling axial and radial loads generated during torque transfer between the propeller shaft and crown wheel.
Installed as part of the pinion bearing arrangement in the differential carrier, operating in conjunction with the outer pinion bearing, collapsible spacer or shims, and the pinion oil seal to establish correct preload and gear mesh position.
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Range Rover Classic up to 1994
Land Rover Series 2 and 3
DEFENDER 2007-2016 — Crownwheel & Pinion Front 2 Pin, 4 Pin (V)7A000001
DISCOVERY 1 1989-1998 — Differential Case Front & Rear (From FA393361 to WA799999)
RANGE ROVER CLASSIC 1986-1991 — Differential Case Front, Crownwheel & Pinion (To HA610293)
RANGE ROVER CLASSIC 1992-1994 — Differential Case Front & Rear (From JA610294)
When will my order arrive?
- Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
- UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
- Netherlands / Belgium / Germany: 2–4 working days.
- Other EU countries + UK: 4–8 working days.
- Outside EU/UK: delivery times vary — contact us for an estimate.
Items may ship from multiple warehouses at no extra cost.