5 Ignition parts are listed for the 1958 Bristol 405, in 2 part types, covering both the 2.0L L6 and the 2.2L L6. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 1958 Bristol 405, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 5 listed parts are Spark Plug (3 parts) and Ignition Conversion Kit (2 parts).
The 1958 Bristol 405 was sold with both the 2.0L L6 and the 2.2L L6. 4 parts fit every engine; the other 1 is engine-specific. Each part shows which engine(s) it fits.
4 brands supply ignition parts for the 1958 Bristol 405, led by WELLS (2 parts), ACDELCO (1 part) and AUTOLITE (1 part), plus 1 more brand.
Each part number listed for the 1958 Bristol 405 opens a page with every vehicle that part fits.
Ignition Conversion Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 2.0L L6 | 1A4157 | 🇺🇸 US | Lucas Distributor # DX6A, Lobe sensor module12 Volt | View on Amazon |
| WELLS Fits: all 1958 405 engines | 1A4231 | 🇺🇸 US | Lucas Distributor # DX6A, Lobe Sensor Module, with Clockwise Rotation12 Volt | View on Amazon |
This table covers the Ignition Conversion kits.
WELLS supplies both parts for the 1958 Bristol 405. 1 part fits every engine; the other 1 is engine-specific.
Part numbers include WELLS 1A4157 and WELLS 1A4231.
Spark Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: all 1958 405 engines | S102F | 🇺🇸 US 🇨🇦 CA | ProfessionalConventional | View on Amazon |
| AUTOLITE Fits: all 1958 405 engines | 4194 | 🇺🇸 US | Copper Non-ResistorPre-Set Gap: 0.025" | View on Amazon |
| CHAMPION Fits: all 1958 405 engines | 808 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.025" | 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.
3 Spark Plug parts are listed for the 1958 Bristol 405, from ACDELCO, AUTOLITE and CHAMPION. All of them fit every engine offered in the 1958 405.
Listed part numbers: ACDELCO S102F, AUTOLITE 4194 and CHAMPION 808.
Buying Ignition Parts for a 1958 Bristol 405
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Match the engine first. Some ignition parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- 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 1958 Bristol 405?
Our catalog currently lists 5 ignition parts for the 1958 Bristol 405 across 2 subcategories and 4 brands, covering both the 2.0L L6 and the 2.2L L6. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 1958 Bristol 405 engines?
Some do. 4 parts fit every engine; the other 1 is engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of ignition problems on a 1958 Bristol 405?
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 1958 Bristol 405?
Notes on this page include pre-set gaps of 0.020" and 0.025". 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 1958 Bristol 405 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 1958 Bristol 405?
First match the engine — each row shows which engine(s) the part fits. 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 1958 Bristol 405
Ignition Parts for Other Bristol 405 Years
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