What to quote
State the spark plugs quantity, vehicle application and agreed assembly contents. Identify pieces per set and any separately priced hardware before comparing quotations.
Nissan Sunny · Filters, Ignition & Transmission Service
Build a Sunny spark plugs inquiry around petrol engine and induction type, then compare thread, reach and heat specification with electrode design and set quantity.

| Record | Details to retain |
|---|---|
| Petrol engine and induction type | Identify petrol engine and induction type from the vehicle, installed assembly or readable label. |
| Thread, reach and heat specification | Show thread, reach and heat specification in photographs and retain measurements that distinguish the interfaces. |
| Electrode design and set quantity | Specify electrode design and set quantity together with every piece required in the quoted assembly. |
Sunny petrol engines can require different plug specifications; matching thread size alone is unsafe, and diesel applications are excluded.
For this spark plugs, keep full chassis, body, production date, engine, transmission and sales market on the same record. The Sunny chassis and market guide explains why a regional name alone is insufficient.
When this component is part of a mixed system order, use the service, ignition and CVT packs to separate neighboring assemblies.
Send overall and mounting or connection photographs. For the spark plugs, retain thread, reach and heat specification and electrode design and set quantity; mark unknown values instead of borrowing a number from another generation. Use the OE and vehicle-identification checklist to organize the evidence.
Give every linked assembly its own specification; approving the spark plugs does not confirm the surrounding parts.
Sunny Ignition Coil — Connector appearance does not establish coil calibration, boot length or engine position. Check petrol engine and ignition layout; record connector and boot depth on its own order line.
Sunny Fuel Injector — Petrol and market-specific diesel injection systems need separate rail, nozzle, pressure and calibration checks. Check port or direct-injection engine; record injector label and rail interface on its own order line.
State the spark plugs quantity, vehicle application and agreed assembly contents. Identify pieces per set and any separately priced hardware before comparing quotations.
Use individual sleeves that protect ceramic and electrodes.
Before approving the spark plugs, agree sample and inspection requirements using the quality-control checklist. Return to the Sunny parts directory for other systems.
For spark plugs requirements on other vehicles, compare the ignition coil directory. Keep the Sunny specification and every other approved model on separate order lines.
Bulk inquiry
We quote by vehicle model, OE number, part type, quantity and target market. Uploading a spreadsheet or ZIP package is optional.
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