Skip to content
DA1991 - Dinitrol 3125 Hs Underbody & Cavity Wax - 500ml Aerosol by DinitrolBody Part Land Rover Range Rover

DA1991 - Underbody & Cavity Wax – 500ml Aerosol

- €21,90
€21,90
€21,90 - €21,90
€21,90
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.
Dinitrol 3125 HS Underbody & Cavity Wax - 500ml aerosol, black. A high-solids wax that protects chassis rails, body cavities and underbody sections against corrosion, moisture and road salt.

The aerosol format applies without a compressor and cures to a tough, flexible black film that resists mechanical damage and gives long-lasting protection. It can be injected into enclosed cavities using the 600mm extension nozzle (DA1983).

This aerosol is the cavity wax component of the Dinitrol Land Rover rustproofing kit (DA1986). The same wax is also offered as a 1 litre canister (DA1997) for larger-scale application.
Fitment Notes Dinitrol 3125 Hs — thin underbody and cavity wax, 500ml aerosol. All older vehicles — cavity protection and a thin underbody coating.
Alternative Codes
DA1991GA1991

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 Dinitrol 3125 HS wax used for?
Dinitrol 3125 HS is a high-solids wax that protects chassis rails, body cavities and underbody sections against corrosion, road salt and moisture. It cures to a tough, flexible black film. This is the 500ml aerosol.
Can the 3125 aerosol reach inside chassis cavities?
Yes. Fit the 600mm extension nozzle (DA1983) to spray 3125 deep into box sections and enclosed cavities, as well as coating exposed underbody areas with the standard head.
Does 3125 work as both a cavity wax and underbody coating?
Yes. Dinitrol 3125 HS is dual-purpose, thin enough to creep into cavities yet tough enough for underbody protection, which suits older vehicles needing both in one product.