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611660 - Rocker Shaft Assembly

Original price - Original price €360,00
Original price
€360,00
€360,00 - €360,00
Current price €360,00
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.
Rocker Shaft Assembly forms part of the valvetrain (rocker gear) on the overhead-valve V8 petrol engine.

Mounted on pedestals above the cylinder head, the shaft carries the rocker arms on which they pivot. The pushrods act on one end of each rocker and the opposite end bears on the valve stem, translating camshaft motion into valve opening. For the V8 petrol engine.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Fitment Notes DEFENDER 1987-2006 — 4.0L V8 EFI petrol
DISCOVERY 1 1989-1998 — 3.5L V8 twin carb & V8 EFI petrol, VIN FA393361 to WA799999
DISCOVERY 2 1998-2004 — V8 petrol
RANGE ROVER P38 1994-2001 — 4.0L & 4.6L V8 EFI petrol
RANGE ROVER CLASSIC 1986-1994 — V8 twin carb & EFI petrol
Alternative Codes
611660

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).


When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business dayscontact us before ordering.

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 rocker shaft assembly and what does it do?
The rocker shaft assembly is part of the valvetrain on the V8 petrol engine. Mounted on pedestals above the cylinder head, the shaft carries the rocker arms. The pushrods act on one end of each rocker and the other end opens the valve, translating camshaft motion into valve movement.
Which models and engines does the rocker shaft fit?
The rocker shaft fits the V8 petrol engine in the Land Rover Defender, Discovery 1 and Discovery 2, Range Rover Classic and Range Rover P38. On Discovery 1 it covers VIN FA393361 to WA799999.
What are the signs the rocker shaft needs replacing?
A worn rocker shaft typically shows up as a top-end tapping or ticking noise from the valvetrain. The shaft and rocker arms wear where they pivot, and a worn shaft can restrict oil flow to the rockers, so it's often replaced when the top end is noisy.
Does this fit all V8 Discovery models?
It fits both Discovery 1 and Discovery 2 V8 petrol, but Discovery 1 is covered from VIN FA393361 to WA799999. Confirm your VIN and engine against this range before ordering if you run an early Discovery 1.

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