FRC4586 - Differential Pinion Oil Seal by AftermarketSteering or Suspension Part Land Rover Range Rover Defender, Range Rover, Series

FRC4586 - Differentieel Pignon Oliekeerring

- €2,10

€2,10

€2,10 - €2,10

€2,10

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Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Oliekeerring differentieel rondsel voor de differentieelbehuizing van de as.

Deze oliekeerring past rond de rondselflens waar de koppelingsas aansluit, en dicht de rondselas af waar deze uit de differentieelbehuizing komt en voorkomt dat differentieelolie langs het flensvlak lekt. Vervanging is meestal nodig wanneer de afdichtingslippen uitharden of slijten, wat resulteert in een olielekkage bij de rondselflens. De afdichting is toegankelijk na het verwijderen van de aandrijfas, het losmaken en extraheren van de aandrijfflens, en het persen van de versleten afdichting uit de behuizing.

Vehicle Model Land Rover Defender tot 2016
Range Rover Classic tot 1994
Land Rover Series 1
Land Rover Series 2 en 3

Fitment Notes SERIES I 1948-1958 — Keerring differentieel rondsel
SERIES II / IIA / III 1958-1985 — Keerring differentieel rondsel
DEFENDER 1983-2006 — Keerring differentieel rondsel, alleen Defender 90, tot as 22S08283B
RANGE ROVER CLASSIC 1970-1985 — Keerring differentieel rondsel

Alternative Codes

FRC4586217507561360BR 0668FRC4785

In stock 57 units

36 · Gouda 21 · 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 is the FRC4586 pinion oil seal and where does it sit on the axle?

FRC4586 is a differential pinion oil seal that seals the pinion shaft where it exits the differential housing at the propshaft flange coupling. It's fitted to Series I, II, IIA, III differentials, Defender 90 up to axle number 22S08283B, and Range Rover Classic up to 1985.

What causes the differential pinion seal to fail and what happens if it's ignored?

Pinion oil seals typically fail as the rubber lip hardens and loses contact with the rotating flange. The main symptom is oil weeping around the propshaft coupling. Left unrepaired, differential oil level drops and eventually causes bearing and gear damage inside the differential.

Is FRC4586 suitable for all Defender models?

No. On the Defender, FRC4586 fits Defender 90 only, up to axle number 22S08283B. It doesn't fit the Defender 110 or 130. Cross-references include BR 0668, 217507, and FRC4785.