Swirl Flap Delete Plugs 15mm – Opel Z19DTH Z19DTJ Z19DT | OEM 55210201

The swirl flaps on Opel Z19DTH, Z19DTJ, and Z19DT diesel engines are a documented failure point. When the plastic linkages break, fragments can enter the intake and cause serious engine damage. These 15mm blanking plugs permanently seal the swirl flap openings.

Fits OEM #55210201.

When to Inspect This Part

• loss of power or hesitation
• smoke after warm-up
• rough or unstable idle
• mixture faults or an intake air leak

What's Included

• Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included

Important Limitations

Manual legal and technical review is required before publication or sale for use in the United States.

Part Number / PN

55210201, 939A200, 55210202, 700373120, 2100001, 39730, 5850180, 55206459, 55182684, 93179055

Important Fitment Check

Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle. Matching OEM/P/N 55210201 is the primary fitment check.

FAQ

How do I confirm fitment for this Swirl Flap Delete Plugs 15mm?

Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 55210201. Do not select the part by vehicle model alone.

What symptoms may indicate a problem with this Swirl Flap Delete Plugs 15mm?

Confirmed symptoms include loss of power or hesitation, smoke after warm-up, rough or unstable idle, mixture faults or an intake air leak. Diagnose the original assembly before ordering so another fault is not mistaken for this part.

What is included with this Swirl Flap Delete Plugs 15mm?

The confirmed kit contents are: Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included.

Does this listing include the complete surrounding assembly?

Manual legal and technical review is required before publication or sale for use in the United States.

What should be checked before installation?

Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.

• OPEL
• Saab
• Fiat
• Cadillac
• Alfa Romeo

Returns and exchanges

Request a change-of-mind return within 14 calendar days of delivery, then send the goods within 14 calendar days of notifying us. Our voluntary return option applies to unused, uninstalled, complete goods in their original condition and packaging. Exchanges are subject to availability and agreement.

The customer pays change-of-mind return shipping. No restocking fee applies. Refunds and original delivery charges are handled under our Refund & Return Policy and applicable law.

Faulty, damaged or incorrect goods

Email contact-us@klifex.net with your order details and a description of the problem. These claims are separate from change-of-mind returns. Where we are responsible, we bear the required remedy and return costs. Installation alone does not remove mandatory defect rights.

Your legal rights

Applicable statutory rights take precedence, including EU/EEA and UK withdrawal rights and legal guarantees. Necessary inspection does not remove a statutory withdrawal right; deductions for excessive handling must reflect an actual, evidenced loss of value.

Contact us for the correct return address before shipping. Our legal address is not a return address.

Read the full Refund & Return Policy