1304231 Coolant Expansion Tank for OPEL

1304231 is a replacement reservoir listed under its primary OE reference. This OPEL record identifies SKU OP01015013 by OE evidence. Buyers can therefore separate 1304231 from similar-looking reservoirs.

Confirm the vehicle catalogue entry before relying on shape alone. For 1304231, no unverified model is published. The blank model filter protects SKU OP01015013 from unsupported fitment claims.

Product Technical Specifications

Reservoir Geometry Inspection

Place 1304231 beside the removed tank before installation.

On SKU OP01015013, compare cap neck, hose ports, level-sensor provision, mounting tabs and shell seams.

Every 1304231 connection should align without body stress.

Review 3 square images showing SKU OP01015013 from available angles.

Final approval of 1304231 still requires physical measurement.

System Function Under Daily Driving

OE 1304231 identifies a coolant expansion tank for the OPEL engine cooling circuit.

Inside that circuit, 1304231 provides reserve volume for thermal expansion and returns coolant as the system cools.

SKU OP01015013 must keep coolant available without external leakage.

After installing 1304231, observe level stability and connection dryness.

OE Number and Application Verification

Begin 1304231 verification with the complete OE reference.

Compare SKU OP01015013 against the original OPEL reservoir.

For 1304231, record VIN, production date and catalogue conditions.

Cross references can locate OP01015013; they cannot guarantee interchange.

The model field for 1304231 stays blank without dependable evidence.

Clean Storage and Installation

Inspect 1304231 before transferring service hardware.

Reject SKU OP01015013 if ports, seams or brackets are damaged.

Keep 1304231 sealed against workshop dust before installation.

During OP01015013 replacement, bleed the cooling circuit correctly and inspect every joint at operating temperature.

If coolant staining, pressure loss, brittle plastic or recurring low-level warnings continues, test the circuit around 1304231.

International Order Preparation

Use 1304231 as the principal purchasing reference.

Pair 1304231 with internal item code OP01015013.

For SKU OP01015013, state quantity, destination and label requirements.

Yongshang Auto can review 1304231 samples and export cartons.

OPEL distributors may request OP01015013 packing confirmation before shipment.

Compatibility and Supply FAQ

What role does 1304231 perform in a OPEL vehicle?

OE 1304231 identifies the coolant expansion tank. In the OPEL system, 1304231 provides reserve volume for thermal expansion and returns coolant as the system cools.

Which vehicle data helps confirm 1304231?

Approve 1304231 with VIN and production data. Match SKU OP01015013 directly against the removed tank. Regional changes can alter 1304231 connection geometry.

What installation geometry must agree on 1304231?

On 1304231, examine cap neck, hose ports, level-sensor provision, mounting tabs and shell seams. Use the OP01015013 gallery for orientation. Confirm 1304231 dimensions on the vehicle.

Which leakage signs should be checked around 1304231?

Inspect 1304231 when the vehicle shows coolant staining, pressure loss, brittle plastic or recurring low-level warnings. During OP01015013 diagnosis, test nearby hoses, seals and sensors. Do not treat 1304231 as the only possible cause.

Which purchasing data supports a quote for 1304231?

Request 1304231 pricing with item code OP01015013. Add quantity, destination and packaging instructions. Send original-part evidence when 1304231 needs application review.

Review Commercial Supply for 1304231

Send 1304231 quantity and destination to Yongshang Auto. Identify the request with SKU OP01015013. Add packing details and original-part evidence when 1304231 needs application review.

Installation reminder: 1304231 identifies the reference, not guaranteed fitment. Confirm SKU OP01015013 through VIN, chassis and removed-part comparison.