Skip to content
Ask Rover

IYX500020 - O-Ring – Transfer Drive Case

Original price - Original price €1,30
Original price
€1,30
€1,30 - €1,30
Current price €1,30
Tip: Log in to your account to unlock volume discounts on this item.
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Transfer Drive Case O-Ring is a sealing ring fitted at a mating joint of the transfer case drive assembly. Seated in its groove, it forms a static seal that retains the transfer case lubricant and keeps dirt and moisture out of the joint.

O-rings are single-use; renew whenever the joint is disturbed to restore a reliable seal.
Vehicle Model Range Rover 2002-2012 (L322)
Fitment Notes RANGE ROVER L322 2002-2009 — Transfer Drive Case, 5 Speed Automatic (Steptronic), M57 D30 3.0 Diesel, M62 B44 4.4 V8 Petrol
Alternative Codes
IYX500020

In stock 20 units
15 · Gouda 5 · Drachten
Express delivery available

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.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What does the IYX500020 O-ring do?
The IYX500020 is a sealing O-ring fitted at a mating joint of the transfer case drive assembly. Seated in its groove, it forms a static seal that keeps the transfer case lubricant in and dirt and moisture out of the joint.
Which vehicles does the IYX500020 O-ring fit?
The IYX500020 fits the Range Rover L322 from 2002 to 2009, sealing the transfer drive case. It's listed for the M57 D30 3.0 diesel and M62 B44 4.4 V8 petrol with the 5-speed Steptronic automatic transmission.
Should the IYX500020 O-ring be replaced every time?
Yes, renew the IYX500020 O-ring whenever the transfer case joint is opened. O-rings take a compression set once fitted, so a used seal often won't seal reliably again. Fitting a fresh O-ring restores a dependable seal and avoids lubricant weeping from the joint.