This page lists 12 ignition parts for the 1956 Facel Vega FVS, across 3 part types, covering both the 4.8L V8 and the 5.4L V8. Every part shows its brand, manufacturer part number and fitment notes.
On the 1956 Facel Vega FVS, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 12 listed parts are Spark Plug (8 parts), Distributor Mounting Gasket (2 parts) and Spark Plug Tube Seal (2 parts).
The 1956 Facel Vega FVS was sold with both the 4.8L V8 and the 5.4L V8. 4 parts fit every engine; the other 8 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 1956 Facel Vega FVS ignition parts are CHAMPION (5 parts), ACDELCO (3 parts) and VICTOR REINZ (2 parts), plus 2 more brands. Quality grades include Copper / Nickel, Double Platinum and Platinum.
2 parts on this 1956 Facel Vega FVS page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including ACDELCO R43S (Spark Plug) and CHAMPION 405 (Spark Plug). Click any part number to see every vehicle that part fits.
Distributor Mounting Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: all 1956 FVS engines | 6464 | 🇺🇸 US | Distributor mounting gasket and Distributor shaft seal included | View on Amazon |
| VICTOR REINZ Fits: all 1956 FVS engines | 711387200 | 🇺🇸 US | View on Amazon |
This table covers the gaskets that seal the Distributor Mounting. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
2 Distributor Mounting Gasket parts for the 1956 Facel Vega FVS come from 2 brands — FEL-PRO and VICTOR REINZ. Every part fits both the 4.8L V8 and the 5.4L V8.
Part numbers include FEL-PRO 6464 and VICTOR REINZ 711387200.
Spark Plug
Summary: Notes include pre-set gaps of 0.032", 0.033" and 0.035". Replacement brands in this table include CHAMPION and ACDELCO.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 5.4L V8 | R43S | 🇺🇸 US 🇨🇦 CA | ProfessionalConventional | View on Amazon |
| CHAMPION Popular Fits: 5.4L V8 | 405 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.035" | View on Amazon |
| CHAMPION Fits: 5.4L V8 | 58 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.035" | View on Amazon |
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 5.4L V8 | 41828 | 🇺🇸 US 🇨🇦 CA | ProfessionalDouble Platinum | View on Amazon |
| CHAMPION Fits: 5.4L V8 | 7322 | 🇺🇸 US | Double Platinum PowerPre-Set Gap: 0.032" | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION Fits: 5.4L V8 | 3405 | 🇺🇸 US | Platinum PowerPlug Type: RN14PMC | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 4.8L V8 | R43S | 🇺🇸 US 🇨🇦 CA | ProfessionalConventional | View on Amazon |
| CHAMPION Fits: 4.8L V8 | 58 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.035" | 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.
8 Spark Plug parts for the 1956 Facel Vega FVS come from 2 brands — CHAMPION and ACDELCO. The "Popular" part is ACDELCO R43S.
The Copper / Nickel section lists 3 options from CHAMPION and ACDELCO — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. ACDELCO R43S 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 41828 is listed in this group.
The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 1 option from CHAMPION — grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. CHAMPION 3405 is listed in this group.
2 further parts sit outside the graded sections, with the same engine-level match.
This group includes ACDELCO R43S, CHAMPION 405 and CHAMPION 58 and the remaining parts above.
Spark Plug Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE Fits: all 1956 FVS engines | 2066C | 🇺🇸 US | Molded Rubber | View on Amazon |
| VICTOR REINZ Fits: all 1956 FVS engines | 181017101 | 🇺🇸 US | Valve Cover | View on Amazon |
This table covers the seals at the Spark Plug Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
2 Spark Plug Tube Seal parts are listed for the 1956 Facel Vega FVS, from MAHLE / CLEVITE and VICTOR REINZ. All of them fit every engine offered in the 1956 FVS.
This group includes MAHLE / CLEVITE 2066C and VICTOR REINZ 181017101.
Buying Ignition Parts for a 1956 Facel Vega FVS
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 Distributor Mounting Gasket .
Frequently Asked Questions
How many ignition parts fit the 1956 Facel Vega FVS?
Our catalog currently lists 12 ignition parts for the 1956 Facel Vega FVS across 3 subcategories and 5 brands, covering both the 4.8L V8 and the 5.4L V8. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 1956 Facel Vega FVS engines?
Some do. 4 parts fit every engine; the other 8 are 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 1956 Facel Vega FVS?
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 1956 Facel Vega FVS?
Notes on this page include pre-set gaps of 0.032", 0.033" and 0.035". 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 1956 Facel Vega FVS 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 1956 Facel Vega FVS?
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 1956 Facel Vega FVS
Ignition Parts for Other Facel Vega FVS Years
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