The 2006 Morgan Roadster has 17 ignition parts with verified fitment on this page — 2 part types and 7 brands, covering the 3.0L V6 engine. Each part includes a manufacturer part number and application notes.
On the 2006 Morgan Roadster, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 17 listed parts are Spark Plug (14 parts) and Crankshaft Position Sensor (3 parts).
Every part on this page is matched to the 3.0L V6 — the only engine offered in the 2006 Morgan Roadster.
The most listed brands for 2006 Morgan Roadster ignition parts are CHAMPION (4 parts), MOTORCRAFT (4 parts) and ACDELCO (3 parts), plus 4 more brands. Quality grades include Copper / Nickel, Platinum and Double Platinum.
3 parts on this 2006 Morgan Roadster page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including CHAMPION 401 (Spark Plug) and AUTOLITE AP103 (Spark Plug). Click any part number to see every vehicle that part fits.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | PC68T | 🇺🇸 US | T-Series | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | PC68 | 🇺🇸 US | View on Amazon | |
| WELLS | 5S1747 | 🇺🇸 US | Sensor Body Diameter: 0.620 In | View on Amazon |
This table covers the sensors that report crankshaft position and engine speed. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
3 Crankshaft Position Sensor parts are listed for the 2006 Morgan Roadster, from STANDARD MOTOR PRODUCTS and WELLS.
In the Economy grade, STANDARD MOTOR PRODUCTS supplies 1 part: the catalog's value-priced group. A representative part number is STANDARD MOTOR PRODUCTS PC68T.
The Standard Replacement section lists 2 options from STANDARD MOTOR PRODUCTS and WELLS — built to original-equipment specification. STANDARD MOTOR PRODUCTS PC68 is listed in this group.
This group includes STANDARD MOTOR PRODUCTS PC68T, STANDARD MOTOR PRODUCTS PC68 and WELLS 5S1747.
Spark Plug
Summary: Notes include pre-set gaps of 0.040", 0.045", 0.050", 0.054" and 0.06". Replacement brands in this table include CHAMPION, MOTORCRAFT and ACDELCO.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION Popular | 401 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.04" | View on Amazon |
| ACDELCO | MR43LTS | 🇺🇸 US 🇨🇦 CA | Pre-Set Gap: 0.045" | View on Amazon |
| AUTOLITE | 103 | 🇺🇸 US | Copper ResistorPre-Set Gap: 0.050" | View on Amazon |
| MOTORCRAFT | SP505 | 🇺🇸 US | Copper | View on Amazon |
| MOTORCRAFT | SP505A | 🇺🇸 US | Copper | View on Amazon |
| MOTORCRAFT | SP400X | 🇺🇸 US | Nickel | View on Amazon |
| MOTORCRAFT | SP505AX | 🇺🇸 US | Copper Core Spark PlugCopper | View on Amazon |
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO | 41812 | 🇺🇸 US 🇨🇦 CA | ProfessionalDouble Platinum | View on Amazon |
| CHAMPION | 7963 | 🇺🇸 US | Double Platinum PowerPre-Set Gap: 0.05" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION | 9204 | 🇺🇸 US | IridiumPre-Set Gap: 0.045" | View on Amazon |
| SKP | SP1004 | 🇺🇸 US | Tapered Ground Electrode with Platinum Chip | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOLITE Popular | AP103 | 🇺🇸 US | Platinum Spark PlugDisplay Pack | View on Amazon |
| CHAMPION Popular | 3013 | 🇺🇸 US | Platinum PowerPre-Set Gap: 0.06" | View on Amazon |
| ACDELCO | 16 | 🇺🇸 US 🇨🇦 CA | ProfessionalRapidfire | 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.
14 Spark Plug parts for the 2006 Morgan Roadster come from 5 brands — CHAMPION, MOTORCRAFT, ACDELCO and 2 other brands. The "Popular" part is CHAMPION 401.
The Copper / Nickel section lists 7 options from MOTORCRAFT, CHAMPION, ACDELCO and 1 other brand — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. CHAMPION 401 is listed in this group.
The Double Platinum (lasts up to 3x longer than Copper / Nickel) section lists 2 options from ACDELCO and CHAMPION — grouped under the catalog's "Double Platinum (lasts up to 3x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. ACDELCO 41812 is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, CHAMPION and SKP supply 2 parts: grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is CHAMPION 9204.
The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 3 options from AUTOLITE, CHAMPION and ACDELCO — grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. AUTOLITE AP103 is listed in this group.
Buying Ignition Parts for a 2006 Morgan Roadster
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 3.0L V6 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 Crankshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2006 Morgan Roadster?
Our catalog currently lists 17 ignition parts for the 2006 Morgan Roadster across 2 subcategories and 7 brands, covering the 3.0L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 2006 Morgan Roadster?
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 2006 Morgan Roadster?
Notes on this page include pre-set gaps of 0.040", 0.045", 0.050", 0.054" and 0.06". 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 2006 Morgan Roadster 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 2006 Morgan Roadster?
Every part on this page is matched to the 3.0L V6 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 2006 Morgan Roadster
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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.