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This 4-pin ignition coil is listed for the Opel Astra K, with cross-reference 20713 & a 4-pin connector. Confirm compatibility by matching the listed fitment details and any reference numbers supplied. Verify VIN/engine.
This 4-pin ignition coil is listed for 1 applications: Opel Astra K, with supplied year coverage from 2015 to 2026. Use the full table below to confirm model, chassis / platform, year range, engine and power before ordering.
| Model | Chassis / Platform | Engine | Years | Power |
|---|---|---|---|---|
| Astra K | B16 | 1.6 Turbo (68) (B 16 SHT D 16 SHT) | 2015-2026 | 147 kW |
Professional Fitment Required: Electronic, electrical, and electromechanical components require correct identification before installation. Compare the new unit to the removed unit and verify mounting orientation, terminal or connector type, pin count or terminal arrangement, voltage rating, polarity, and any pulley or bracket configuration where applicable. Incorrect installation, polarity reversal, water or moisture ingress, improper connector seating, or mismatched specifications can damage the component, related ECU systems, or cause persistent fault codes. Installation by a qualified, VAT-registered workshop with appropriate diagnostic equipment is recommended.
Returns Notice: Once an electronic, electrical, or electromechanical component has been fitted, plugged in, energised, or shows signs of installation, returns are limited to manufacturing defect only. Confirm part compatibility before opening sealed packaging.
Will this 4-pin ignition coil fit my Opel Astra K?
This part (637167) is listed for the fitments shown on this page. Confirm by matching the fitment details. Verify VIN/engine.
What reference numbers does this cross-reference?
Cross-reference / market numbers are listed in the Key Details section above. Match at least one to your original part before ordering.
How do I choose the correct ignition coil if there are different versions?
Compare the connector type and pin count (this coil is 4-pin), the listed reference number and your original part before ordering.
How do I confirm fitment if there are multiple variants?
Compare the supplied fitment details, reference numbers, original part details and any listed variant information before ordering. Verify VIN/engine.
