STC50550 | Elring® Dirko™ HT Sealant 70ml Tube

Elring Dirko™ HT sealant, supplied as a 70ml tube under Land Rover reference STC50550. A high-temperature black silicone sealant for Land Rover engine, driveline and general workshop sealing jobs where a flexible RTV sealant is required.

  • Elring Dirko™ HT black silicone sealant
  • 70ml tube with applicator
  • Temperature range approx. -60°C to +315°C
  • Permanently elastic, non-solvent and UV-resistant
  • Fills sealing gaps up to approx. 2mm

£9.90 inc. UK VAT

In stock - ready for immediate dispatch

Family-run Land Rover parts specialist supplying Genuine, OEM & trusted aftermarket parts.

Free mainland UK shipping £99+ · Express options available
Worldwide Tracked Delivery Available

Part Number: STC50550 Category:
Description

Elring® Dirko™ HT silicone sealant for Land Rover repairs

Dirko™ HT is a high-temperature RTV silicone sealant from Elring®. It is used for forming flexible seals on suitable flanged joints, covers, housings and other workshop sealing jobs where this type of silicone sealant is specified.

Typical Land Rover jobs include sump pans, timing covers, rocker covers, axle covers, gearbox covers and similar joints where a flexible oil-resistant seal is required. The black finish gives a tidy appearance on engine and driveline components.

This is not a universal gasket replacement. Use the correct sealing product for the joint you are working on, and do not use RTV silicone where an anaerobic sealant, formed gasket or specific Land Rover sealing method is required.

For other sealing products, see our Land Rover sealants category.

Specifications

Chemical Properties Permanently elasticnot solvent-bearingUV resistant
Container Type Tube
Capacity 70 ml
Material Silicone
Temperature range from -60 °Cuntil 315 °C
Colour black
Additional information
Weight0.2 kg
Dimensions20 × 5 × 5 cm
BrandElring
ProductDirko™ HT high-temperature silicone sealant
Land Rover ReferenceSTC50550
EAN/Barcode4041248845486
TypeTube
Capacity70 ml
MaterialSilicone
ColourBlack
Temperature range-60°C to +315°C
Chemical PropertiesPermanently elastic, not solvent-bearing, UV-resistant
Maximum Sealing Gapapprox. 2 mm
AccessoriesWith applicator
Brand

Brand

Elring

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Delivery

Twinwoods 4x4 ships Land Rover parts across the UK and around the world. We regularly send parts overseas and use trusted tracked courier services so UK and international customers can order with confidence.

Standard UK shipments are normally sent with DPD. UK orders containing oils or fluids are normally sent with DHL where required, because some carriers restrict liquid shipments.

Worldwide delivery is available through DPD and DHL Express, depending on the destination, parcel size, weight and available courier services. Add the parts you need to your basket, enter your delivery address, and the checkout will show the available delivery options and prices before payment.

Free mainland UK postage and packaging is available on eligible orders over £99, subject to our delivery terms and conditions.

Returns
14-day returns Unopened & unused Faulty? We cover postage
  • Return within 14 days of delivery of your order.
  • Items must be unused, unopened and in original packaging.
  • Faulty items: we’ll cover return postage—keep your receipt.
  • Refunds & Replacements are dealt with once the original item is received and inspected.
Non-returnable: non-stock/order in/special orders and genuine Land Rover parts (unless faulty).

Returns – quick FAQs

How long do I have to return an item?
14 days from receipt of your order.
Who pays return postage?
We cover it if the item is faulty—please keep your postage receipt.
What items are non-returnable?
Non-stock/special orders and genuine Land Rover parts (unless faulty).
How do I start a return?
Contact us

Please include your order number and a brief reason for the return.

Warranty

Buy with confidence: all new parts sold by Twinwoods 4x4 include at least 12 months manufacturer warranty against defects in materials and workmanship under normal use.

Some products and brands may include a longer warranty period where this is provided by the manufacturer. Where applicable, this will normally be stated on the individual product page or covered by the manufacturer’s own warranty terms.

Warranty cover applies to manufacturing defects. It does not cover misuse, incorrect fitting, competition use unless stated, contamination, modification, damage during installation, normal wear and tear, or failure caused by an unrelated vehicle fault. For certain components, proof of professional fitment may be required.

Warranty claims may require the part to be returned for inspection and/or supplier testing before the claim is accepted. Any advance replacement is discretionary.

Warranty remedies relate to the part itself, meaning repair or replacement, or refund if those are not possible. Warranty does not cover labour, removal or refitting, diagnostics, consumables, travel or other incidental costs.

This warranty is in addition to your legal rights and does not reduce those rights.

For full details, please see our Terms and Conditions.