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STC1641 - Decoke set V8 3.9L/4.0L/4.2L EFI by AftermarketEngine Part Land Rover Range Rover Defender, Discovery, Range Rover

STC1641 - Ontkooldichtingenset – 3.9/4.0/4.2L V8 – EFI

- €51,00
€51,00
€51,00 - €51,00
€51,00
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.
Decoke Pakkingset voor de 3.9/4.0/4.2L Rover V8 EFI benzinemotor. Dit is de set pakkingen en afdichtingen die worden gebruikt om de bovenkant van de motor - de cilinderkoppen en de bovenste montage - opnieuw af te dichten nadat de koppen zijn verwijderd voor ontkoling of revisie.

Het dicht de verbrandingskamers, koelvloeistof- en oliekanalen en de klepdekselvlakken opnieuw af, waardoor de juiste afdichting over de contactvlakken bij hermontage wordt hersteld. Cilinderkopbouten zijn niet inbegrepen en moeten afzonderlijk worden aangeschaft.

Controleer alle contactvlakken bij montage en vervang elk onderdeel dat krom of beschadigd blijkt te zijn.
Vehicle Model Land Rover Defender t/m 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic t/m 1994
Fitment Notes DEFENDER — 3.9/4.0/4.2L V8 EFI de-cokeset, tot motornr. <e37d02931b>DISCOVERY 1 — 3.9/4.0L V8 EFI de-cokeset, tot motornr. <e37d02931b>RANGE ROVER CLASSIC — 3.9/4.2L V8 EFI de-cokeset, tot motornr. <e37d02931b></e37d02931b></e37d02931b></e37d02931b>
Alternative Codes
STC1641STC494

In stock 8 units
7 · Gouda 1 · 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 STC1641 decoke gasket set used for?
The STC1641 decoke gasket set reseals the top end of the 3.9, 4.0 and 4.2 litre Rover V8 EFI petrol engine after the cylinder heads have been removed for decarbonising or overhaul. It covers the combustion chambers, coolant and oil passages, and the valve cover faces so the mating surfaces seal correctly on reassembly.
Does the STC1641 fit every 3.9, 4.0 or 4.2 V8?
Not every V8. This set fits the EFI petrol V8 in the Defender, Discovery 1 and Range Rover Classic, but only up to engine number E37D02931B. On later engines the sealing arrangement differs, so check your engine number before ordering.
Are cylinder head bolts included with this gasket set?
No, cylinder head bolts aren't included with the STC1641 set and need to be sourced separately. The set covers gaskets and seals only. Inspect all mating faces on assembly and replace any component that's warped or damaged before torquing the heads down on the Rover V8.

Alternative & Related Options

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

1 option
STC1641G - Decoke pakkingset – 3.9/4.0/4.2L V8 – EFI
OEM STC1641G - Decoke pakkingset – 3.9/4.0/4.2L V8 – EFI
Stock 0
€89,80 excl. VAT
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