The 1990 Lada Signet has 2 ignition parts with verified fitment on this page — 2 part types and 2 brands, covering the 1.5L L4 engine. Each part includes a manufacturer part number and application notes.
On the 1990 Lada Signet, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 2 listed parts are Ignition Coil (1 part) and Spark Plug Wire (1 part).
The 1990 Lada Signet came with a single engine, the 1.5L L4, and every part is verified against it.
2 brands supply ignition parts for the 1990 Lada Signet, led by WELLS (1 part) and WALKER PRODUCTS (1 part).
Each part number listed for the 1990 Lada Signet opens a page with every vehicle that part fits.
Ignition Coil
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 5C1138 | 🇨🇦 CA | View on Amazon |
This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.
This group shows a single part: WELLS 5C1138.
Spark Plug Wire
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS | 9241033 | 🇨🇦 CA | Direct FitSet | View on Amazon |
This table covers the Spark Plug wires.
This group shows a single part: WALKER PRODUCTS 9241033.
Buying Ignition Parts for a 1990 Lada Signet
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 1.5L L4 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Ignition Coil and Spark Plug Wire .
Frequently Asked Questions
How many ignition parts fit the 1990 Lada Signet?
Our catalog currently lists 2 ignition parts for the 1990 Lada Signet across 2 subcategories and 2 brands, covering the 1.5L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 1990 Lada Signet?
Common symptoms include misfires under load, rough idle, flashing check-engine light, or poor starting in damp weather. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1990 Lada Signet was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 1990 Lada Signet?
Every part on this page is matched to the 1.5L L4 engine. Then gap matters even on “pre-gapped” plugs — verify against spec, and replace coil boots when they come off a high-mileage engine. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1990 Lada Signet
Ignition Parts for Other Lada Signet Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.