La cobertura de daños a terceros está incluida.

Yes. Cobertura here means insurance coverage. In everyday insurance language, la cobertura is the protection a policy includes for a certain kind of risk or damage.

So in this sentence, la cobertura de daños a terceros means coverage for damage to third parties.

La is the feminine singular definite article, meaning the.

It matches cobertura, which is a feminine singular noun:

• la cobertura
• una cobertura

Spanish usually uses the definite article more often than English does, especially in formal statements like this one.

Because cobertura de... is the normal structure for saying coverage for/of....

So:

• cobertura de daños = coverage for damage
• seguro de auto = car insurance
• póliza de seguro = insurance policy

The de connects coverage with the type of damage being covered.

Daños a terceros is a very common insurance expression. It means damage caused to other people or other people's property, not to yourself or your own vehicle.

Breakdown:

• daños = damages / harm / damage
• a terceros = to third parties

In insurance, terceros means people other than the insured person and the insurance company.

Because the phrase focuses on damage done to third parties.

• daños a terceros = damage to third parties
• responsabilidad civil frente a terceros = liability toward third parties

If you said daños de terceros, that would usually suggest damage from third parties or damage belonging to third parties, which is not the intended idea here.

Terceros is plural because it refers to third parties in general, not just one person.

It is masculine plural because Spanish often uses the masculine plural form for:

• mixed groups
• people in general when gender is unspecified

You may also see:

• tercero = third party
• terceros = third parties

Because estar + past participle is commonly used to describe a state or condition: something is included.

So:

• está incluida = is included

Using ser would usually sound more like a passive action:

• es incluida por la póliza = it is included by the policy

In insurance statements, está incluida is the natural choice because it tells you the coverage is part of the policy.

Because incluida agrees with cobertura, which is feminine singular.

Agreement:

• la cobertura está incluida
• el servicio está incluido
• las coberturas están incluidas
• los servicios están incluidos

The participle works like an adjective here, so it matches the noun in gender and number.

Yes, that would be understandable, and in some contexts para can sound natural. But cobertura de daños a terceros is more standard in insurance language.

So:

• La cobertura de daños a terceros está incluida. = very standard
• La cobertura para daños a terceros está incluida. = understandable, but less fixed as a technical phrase

If you want to sound more like formal policy language, use de.

It is a complete sentence.

Structure:

• La cobertura de daños a terceros = subject
• está incluida = verb phrase

Nothing essential is missing. This is a very typical short, formal sentence you might read in a contract, policy summary, or insurance advertisement.

A few points help:

• daños: the ñ is pronounced like the ny in canyon
  • roughly: DA-nyos
• terceros: in most of Latin America, the c before e sounds like s
  • roughly: ter-SE-ros

So the whole phrase sounds approximately like:

la ko-behr-TOO-ra de DA-nyos a tehr-SE-ros es-TA in-kloo-EE-da

That is only an approximation, but it helps with the main sounds.

It is plural in Spanish because the standard expression is daños.

In legal and insurance language, daños often refers broadly to damage(s), harm, or losses. Spanish commonly uses the plural where English may simply say damage.

So:

• daños a terceros = third-party damage / damage to third parties

Using daño a terceros would sound unusual in this insurance phrase.

Yes. It sounds natural and standard across much of Latin America, especially in insurance contexts.

You might see it in:

• insurance policy summaries
• rental car agreements
• car insurance ads
• online coverage descriptions

It has a formal, neutral tone, which is exactly what you would expect in those settings.