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IYF500030 | M16 Copper Crush Washer - Transfer Box | Defender, Discovery, Range Rover

Part Number: IYF500030
Full Description Below
Part Number
Brand
Quality
Note
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
Price
QTY
Part Number
Brand
BRITPART OEM
Quality
LRD Workshop Approved
Note
2 Year Warranty - Min Order: 10
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
100+
Price
£0.73 £0.61
IYF500030.C8
QTY
Part Number
Brand
ALLMAKES OEM
Quality
LRD Workshop Approved
Note
2 Year Warranty - Min Order: 10
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
1+ (To Order)
Price
£0.74 £0.62
IYF500030.Z8
QTY
Part Number
Brand
LAND ROVER
Quality
Original Part from Land Rover UK
Note
1 Year Warranty
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
1+ (To Order)
Price
£10.02 £8.35
IYF500030.L8
QTY

Land Rover Part Number: IYF500030 - M16 Copper Crush Washer

IYF500030 is an M16 copper crush washer fitted to the transfer box oil drain and filler plugs. The copper construction deforms at the mating face to form a soft-metal seal, preventing oil leaks at the transfer box drain and filler plug locations.

Compatibility

  • Defender - L663
  • Discovery 3 (2005-2009) - L319
  • Discovery 4 (2010-2016) - L319
  • Discovery 5 (2017 >) - L462
  • Range Rover (2002-2009) - L322
  • Range Rover (2010-2012) - L322
  • Range Rover (2013-2022) - L405
  • Range Rover Sport (2010-2013) - L320
  • Range Rover Sport (2014-2022) - L494

Frequently Asked Questions

IYF500030 is an M16 copper crush washer used on transfer box oil drain and filler plugs. The copper washer deforms to create a soft-metal seal at the mating face, preventing oil leaks from the transfer box drain and filler plug locations.

ModelVariant
Land Rover Defender (L663) Transfer box drain and filler plugs
Land Rover Discovery 3 (2005-2009) Transfer Drive Case (6 Speed Auto ZF 6HP26 Steptronic, 6 Speed Man ZF S6-53) ((V)TO9A999999)
Land Rover Discovery 4 (2010-2016) Transfer Drive Components (6 Speed Auto Transmission ZF 6HP28, 6 Speed Auto ZF 6HP26 Steptronic, 6 Speed Man ZF S6-53, 8 Speed Auto Trans ZF 8HP70 4WD) ((V)TODA999999 (V)FROMAA000001)
Land Rover Discovery 4 (2010-2016) Transfer Drive Components (8 Speed Auto Trans ZF 8HP70 4WD, With 2 Spd Trans Case With Ctl Trac) ((V)FROMEA000001)
Land Rover Discovery 5 (2017 >) Transfer Drive Components (With 2 Spd Trans Case With Ctl Trac) (Solihull Plant Build) ((V)FROMHA000001)
Land Rover Discovery 5 (2017 >) Transfer Drive Components (With 2 Spd Trans Case With Ctl Trac) (Nitra Plant Build) ((V)TOL2999999 (V)FROMK2000001)
Land Rover Range Rover (2002-2009) Transfer Drive Case (6 Speed Auto ZF 6HP26 Steptronic) ((V)TO9A999999)
Land Rover Range Rover (2010-2012) Transfer Drive Components (6 Speed Auto Transmission ZF 6HP28, 6 Speed Auto ZF 6HP26 Steptronic, 8 Speed Auto Trans ZF 8HP70 4WD) ((V)TODA999999 (V)FROMAA000001)
Land Rover Range Rover (2013-2022) Transfer Drive Components (With 2 Spd Trans Case With Ctl Trac) ((V)TOGA999999)
Land Rover Range Rover (2013-2022) Transfer Drive Components (With 2 Spd Trans Case With Ctl Trac) (Solihull Plant Build) ((V)FROMHA000001)
Land Rover Range Rover Sport (2010-2013) Transfer Drive Components (6 Speed Auto Transmission ZF 6HP28, 6 Speed Auto ZF 6HP26 Steptronic, 8 Speed Auto Trans ZF 8HP70 4WD) ((V)TODA999999 (V)FROMAA000001)
Land Rover Range Rover Sport (2014-2022) Transfer Drive Components (8 Speed Auto Trans ZF 8HP45, 8 Speed Auto Trans ZF 8HP70 4WD, 8 Speed Auto Trans ZF 8HP70 HEV 4WD, With 2 Spd Trans Case With Ctl Trac) ((V)TOGA999999)
Land Rover Range Rover Sport (2014-2022) Transfer Drive Components (With 2 Spd Trans Case With Ctl Trac) (Solihull Plant Build) ((V)FROMHA000001)

If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.

Replace the copper crush washer whenever the transfer box drain or filler plug is removed during a service; the washer deforms to make the seal and should not be reused if it is compressed or damaged.

  • C8 products are usually supplied by Britpart.
  • L8 products are genuine Land Rover parts.
  • Z8 products are normally supplied by Allmakes.

All products and accessories available on LRDirect.com come with a 2-year warranty.