ERR3440G - Tensioner Rover V8 EFI by DaycoEngine Part Land Rover Range Rover Defender, Discovery, Range Rover

ERR3440G - Riemspanner – V8 EFI

- €97,70

€97,70

€97,70 - €97,70

€97,70

OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.

Brand Dayco

Riemspanner voor de V8 EFI benzinemotor, onderdeel van het hulpriemsysteem (serpentine).

De spanrol drukt tegen de hulpriem en handhaaft de juiste bedrijfspanning op de riem die de motorhulpstukken aandrijft. Een constante spanning zorgt ervoor dat de aangedreven componenten zonder slip blijven draaien en vermindert voortijdige riemslijtage en geluid.

Vehicle Model Land Rover Defender t/m 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic t/m 1994

Fitment Notes DEFENDER 1987-2006 — 4.0L V8 EFI Benzine, poelie accessoire-aandrijfriemspanner (A/C compressor / koelvloeistofpomp aandrijving), met airconditioning
DISCOVERY 1 1989-1998 — V8 EFI Benzine serpentine riemaandrijving, met airconditioning, van VIN FA393361 tot WA799999
RANGE ROVER CLASSIC 1992-1994 — V8 EFI Benzine serpentine riemaandrijving, met stuurbekrachtiging, vanaf VIN JA610294

Alternative Codes

ERR3440ERR3440GAPV1005

In stock 1 unit

1 · Gouda 0 · 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 does the ERR3440 belt tensioner do on the V8 EFI?

The ERR3440 belt tensioner maintains correct tension on the ancillary (serpentine) drive belt of the V8 EFI petrol engine. Its pulley bears against the belt that turns the engine ancillaries, keeping them driven without slip and reducing belt wear and noise. It's the auxiliary belt tensioner, not the timing tensioner.

Which V8 Land Rover models use this belt tensioner?

This ancillary belt tensioner fits the V8 EFI petrol engine in the Land Rover Defender (4.0L V8, with air conditioning), Discovery 1 (1989-1998, VIN FA393361 to WA799999, with A/C) and Range Rover Classic (1992-1994, with power steering). It's made by Dayco, and APV1005 is a listed alternative.

What are the signs the belt tensioner needs replacing?

A worn belt tensioner typically shows as a squealing or chirping auxiliary belt, a rattling pulley bearing, or visible belt wear. If the pulley doesn't spin smoothly or the belt slips, the tensioner is usually the cause. It's worth replacing the tensioner and belt together on the V8 EFI.