3 Ignition parts are listed for the 1929 Gardner Model 120, in 3 part types, covering the 8cyl engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 1929 Gardner Model 120, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 3 listed parts are Condenser / Capacitor (1 part), Ignition Breaker Points (1 part) and Spark Plug (1 part).
Every part on this page is matched to the 8cyl — the only engine offered in the 1929 Gardner Model 120.
The most listed brands for 1929 Gardner Model 120 ignition parts are STANDARD MOTOR PRODUCTS (2 parts) and CHAMPION (1 part).
Each part number listed for the 1929 Gardner Model 120 opens a page with every vehicle that part fits.
Condenser / Capacitor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | DR60T | 🇺🇸 US | T-SeriesTerminal Type: Blade, Eye-loop | View on Amazon |
This table covers the capacitors used in this electrical or A/C circuit.
One part is listed for the 1929 Gardner Model 120 — STANDARD MOTOR PRODUCTS DR60T.
Ignition Breaker Points
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | DR1823 | 🇺🇸 US | View on Amazon |
This table covers the breaker points in a points-type distributor.
One part is listed for the 1929 Gardner Model 120 — STANDARD MOTOR PRODUCTS DR1823.
Spark Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| 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.
This group shows a single part: CHAMPION 561.
Buying Ignition Parts for a 1929 Gardner Model 120
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 8cyl 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: Condenser / Capacitor and Ignition Breaker Points .
Frequently Asked Questions
How many ignition parts fit the 1929 Gardner Model 120?
Our catalog currently lists 3 ignition parts for the 1929 Gardner Model 120 across 3 subcategories and 2 brands, covering the 8cyl engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 1929 Gardner Model 120?
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 1929 Gardner Model 120?
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 1929 Gardner Model 120 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 1929 Gardner Model 120?
Every part on this page is matched to the 8cyl 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 1929 Gardner Model 120
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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.