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CRC4579L - Olive by AftermarketExhaust Part Land Rover Range Rover Discovery, Range Rover

CRC4579L - Exhaust Olive

- €9,10
€9,10
€9,10 - €9,10
€9,10
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Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Exhaust Olive is a tapered sealing ring used at the exhaust system's pipe joints.

It seats between two pipe sections at a compression joint, forming a gas-tight seal as the clamp is tightened and the tapered faces are drawn together.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994
Fitment Notes DEFENDER 1987-2006 — Exhaust olive; 3.5L V8 Twin Carb & 4.0L V8 EFI petrol (90" WB, with catalyst)
DISCOVERY 1 1989-1998 — Exhaust olive; 2.5L TDi diesel & V8 petrol (with catalyst)
RANGE ROVER CLASSIC 1986-1994 — Exhaust olive; 4-cyl diesel & V8 petrol (with catalyst)
Alternative Codes
CRC4579L

In stock 17 units
15 · Gouda 2 · 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 an exhaust olive used for?
An exhaust olive is a tapered sealing ring used at the exhaust system's pipe joints. It seats between two pipe sections at a compression joint and forms a gas-tight seal as the clamp is tightened and the tapered faces are drawn together.
Can an exhaust olive be reused?
An exhaust olive is typically best replaced rather than reused once a joint has been apart. The soft tapered ring deforms to seal as it's clamped, so a used olive usually won't reseal cleanly and can let exhaust gas leak at the joint.
What are the signs an exhaust olive needs replacing?
A blowing or ticking noise from a pipe joint, or a smell of exhaust fumes, typically means the olive is no longer sealing. They usually fail when the tapered faces corrode or the ring has been disturbed during other exhaust work.
Which engines does this exhaust olive suit?
This olive suits catalyst-equipped Defender 3.5L and 4.0L V8 petrol (90-inch), Discovery 1 2.5L TDi and V8 petrol, and Range Rover Classic four-cylinder diesel and V8 petrol. Check your exhaust joint matches this olive before ordering.

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