5 Ignition parts are listed for the 1950 Singer Nine, in 2 part types, covering the 1.1L L4 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
The ignition system on the 1950 Singer Nine delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 5 listed parts are Spark Plug (4 parts) and Ignition Conversion Kit (1 part).
The 1950 Singer Nine came with a single engine, the 1.1L L4, and every part is verified against it.
4 brands supply ignition parts for the 1950 Singer Nine, led by CHAMPION (2 parts), WELLS (1 part) and ACDELCO (1 part), plus 1 more brand.
Each part number listed for the 1950 Singer Nine opens a page with every vehicle that part fits.
Ignition Conversion Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 1A4224 | 🇺🇸 US | Lucas Distributor # DKY4A, Lobe Sensor Module12 Volt | View on Amazon |
This table covers the Ignition Conversion kits.
One part is listed for the 1950 Singer Nine — WELLS 1A4224.
Spark Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO | R44F | 🇺🇸 US 🇨🇦 CA | ProfessionalConventional | View on Amazon |
| AUTOLITE | 414 | 🇺🇸 US | Copper Non-ResistorPre-Set Gap: 0.025" | View on Amazon |
| CHAMPION | 811 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.032" | View on Amazon |
| CHAMPION | 9311 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.04" | View on Amazon |
This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine.
4 Spark Plug parts are listed for the 1950 Singer Nine, from CHAMPION, ACDELCO and AUTOLITE.
Part numbers include ACDELCO R44F, AUTOLITE 414 and CHAMPION 811, among others listed above.
Buying Ignition Parts for a 1950 Singer Nine
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 1.1L 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: Spark Plug and Ignition Conversion Kit .
Frequently Asked Questions
How many ignition parts fit the 1950 Singer Nine?
Our catalog currently lists 5 ignition parts for the 1950 Singer Nine across 2 subcategories and 4 brands, covering the 1.1L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 1950 Singer Nine?
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 spark-plug gap is listed for the 1950 Singer Nine?
Notes on this page include pre-set gaps of 0.025", 0.030", 0.032" and 0.04". Still verify against spec — even “pre-gapped” plugs should be checked before they go in.
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 1950 Singer Nine 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 1950 Singer Nine?
Every part on this page is matched to the 1.1L 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 1950 Singer Nine
Ignition Parts for Other Singer Nine Years
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