Valve Cover Repair Kit – Chevrolet Cruze 1.4L / Opel 1.4L | OEM 55573746 0607145

A failed valve cover diaphragm or gasket on the Chevrolet Cruze 1.4L and Opel 1.4L causes oil leaks, oil consumption, and crankcase fault codes. This complete repair kit includes the replacement diaphragm AND all valve cover gaskets — a full valve cover service in one purchase. Chevrolet Cruze 1.4L (2009+), Opel/Vauxhall models with 1.4L petrol engines using valve covers OEM 55573746 or 0607145

Fits OEM #55573746.

When to Inspect This Part

• mixture faults or an intake air leak
• rough or unstable idle
• increased oil consumption
• whistling or excessive crankcase vacuum

What's Included

• Valve cover diaphragm (OEM 55573746 / 25198874 / 25198498 / 0607145)
• All valve cover gaskets for a complete seal

Important Limitations

This repair is suitable only when the valve cover or oil-separator housing and the connected breather hoses are serviceable. Cracks or blocked hoses require separate correction.

OEM Part Numbers and Vehicle Fitment

Additional confirmed fitment

• Chevrolet Cruze 2009-2016
• Chevrolet Tracker/Trax 2013>
• Opel ASTRA H, ZAFIRA B, VECTRA C, SIGNUM Z19DT

Part Number / PN

55573746, 25198874, 0607697, 55561426, A14NET, A14XEL, A12XER, A14XER, A16XHT, A16XNT, A18XEL, A18XER, A20DTH, A20DTL, A20DTR, Y20DTJ, 25198498, 25203036, A14NEL, A12XEL, 0607145, 025198874, 25198877, 607697

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 55573746 is the primary fitment check.

FAQ

How do I confirm fitment for this Valve Cover Repair Kit?

Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 55573746. Do not select the part by vehicle model alone.

What symptoms may indicate a problem with this Valve Cover Repair Kit?

Confirmed symptoms include mixture faults or an intake air leak, rough or unstable idle, increased oil consumption, whistling or excessive crankcase vacuum. Diagnose the original assembly before ordering so another fault is not mistaken for this part.

What is included with this Valve Cover Repair Kit?

The confirmed kit contents are: Valve cover diaphragm (OEM 55573746 / 25198874 / 25198498 / 0607145), All valve cover gaskets for a complete seal.

Does this listing include the complete surrounding assembly?

This repair is suitable only when the valve cover or oil-separator housing and the connected breather hoses are serviceable. Cracks or blocked hoses require separate correction.

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.

• Chevrolet
• OPEL
• Vauxhall

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