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ERR3720LR - Camshaft by LAND ROVEREngine Part Land Rover Range Rover Defender, Discovery, Range Rover

ERR3720LR - Camshaft – V8

- €1.010,00
€1.010,00
€1.010,00 - €1.010,00
€1.010,00
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Camshaft for the Rover V8 EFI petrol engine (3.9L, 4.0L and 4.6L variants).

Mounted centrally in the cylinder block, the camshaft is driven from the crankshaft and operates the inlet and exhaust valves through the pushrod and rocker valvetrain, setting valve timing and lift across all cylinders.
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 — 3.9/4.0L V8 EFI Petrol, from FA393361 to WA799999, CDN/MEX/USA to (V)TA163100
DISCOVERY 2 1998-2004 — 4.0L V8 Petrol
RANGE ROVER P38 1994-2001 — 4.0L V8 EFI, 4.0L V8 EFI LC, 4.6L V8 EFI, 4.6L V8 EFI LC Petrol
Alternative Codes
ERR3720LRERR3720

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 days — contact 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 ERR3720LR V8 camshaft?
The ERR3720LR is the Genuine Land Rover camshaft for the Rover V8 EFI petrol engine, carrying Land Rover part number ERR3720. It sits centrally in the cylinder block, driven from the crankshaft, and works the inlet and exhaust valves through the pushrod and rocker valvetrain to set valve timing and lift.
Which V8 Land Rovers does the ERR3720LR fit?
The ERR3720LR camshaft fits the 3.9, 4.0 and 4.6L Rover V8 EFI engine in the Land Rover Defender, Discovery 1, Discovery 2 and Range Rover P38. Confirm your V8 is the EFI pushrod engine before ordering.
Why do Rover V8 camshafts wear out?
Rover V8 camshafts typically wear on the lobes, which flattens valve lift and brings rough idle, misfires and a tapping valvetrain. Cam and follower wear is a recognised weak point on these engines. Always fit fresh followers with a new camshaft so the hardened surfaces bed in together.
Can the ERR3720LR camshaft be fitted at home?
Fitting the ERR3720LR camshaft is a specialist job. The radiator, timing cover, timing gears and lifters all come off to withdraw the cam from the front of the block. Correct cam running-in and new followers are typically required, so this is usually workshop work rather than a driveway job.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

1 option
ERR3720 - Camshaft – V8
OEM ERR3720 - Camshaft – V8
Stock 1
€130,50 excl. VAT
View →