The 1930 Graham Special has 4 ignition parts with verified fitment on this page — 2 part types and 2 brands, covering the All Engines engine. Each part includes a manufacturer part number and application notes.
The ignition system on the 1930 Graham Special delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 4 listed parts are Spark Plug (3 parts) and Ignition Coil Mounting Bracket (1 part).
Every part on this page is matched to the All Engines — the only engine offered in the 1930 Graham Special.
The most listed brands for 1930 Graham Special ignition parts are CHAMPION (3 parts) and STANDARD MOTOR PRODUCTS (1 part).
Each part number listed for the 1930 Graham Special opens a page with every vehicle that part fits.
Ignition Coil Mounting Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | CB6 | 🇺🇸 US | View on Amazon |
This table covers the brackets that mount the Ignition Coil Mounting. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.
This group shows a single part: STANDARD MOTOR PRODUCTS CB6.
Spark Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION | 516 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.025" | View on Amazon |
| CHAMPION | 541 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.025" | View on Amazon |
| CHAMPION | 561 | 🇺🇸 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 for the 1930 Graham Special come from CHAMPION.
Part numbers include CHAMPION 516, CHAMPION 541 and CHAMPION 561.
Buying Ignition Parts for a 1930 Graham Special
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the All Engines 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 Coil Mounting Bracket .
Frequently Asked Questions
How many ignition parts fit the 1930 Graham Special?
Our catalog currently lists 4 ignition parts for the 1930 Graham Special across 2 subcategories and 2 brands, covering the All Engines engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 1930 Graham Special?
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 1930 Graham Special?
Notes on this page include a 0.025" pre-set gap. 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 1930 Graham Special 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 1930 Graham Special?
Every part on this page is matched to the All Engines 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 1930 Graham Special
Ignition Parts for Other Graham Special 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.