The 1962 Triumph TR3B has 34 ignition parts with verified fitment on this page — 8 part types and 11 brands, covering both the 2.0L L4 and the 2.1L L4. Each part includes a manufacturer part number and application notes.
The ignition system on the 1962 Triumph TR3B delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Ignition Coil (8 parts), Spark Plug (8 parts) and Ignition Breaker Points (5 parts). The other 5 part types cover the remaining 13 parts.
The 1962 Triumph TR3B was sold with both the 2.0L L4 and the 2.1L L4. 9 parts fit every engine; the other 25 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 1962 Triumph TR3B ignition parts are STANDARD MOTOR PRODUCTS (10 parts), WELLS (8 parts) and NGK (3 parts), plus 8 more brands. Quality grades include Standard Replacement, Copper / Nickel and Economy.
4 parts on this 1962 Triumph TR3B page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including STANDARD MOTOR PRODUCTS UC15T (Ignition Coil) and ACDELCO R44F (Spark Plug). Click any part number to see every vehicle that part fits.
Condenser / Capacitor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 1962 TR3B engines | LU206T | 🇺🇸 US | T-Series | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 1962 TR3B engines | LU206 | 🇺🇸 US | View on Amazon | |
| WELLS Fits: all 1962 TR3B engines | 5H1011 | 🇺🇸 US | View on Amazon |
This table covers the capacitors used in this electrical or A/C circuit.
3 Condenser / Capacitor parts are listed for the 1962 Triumph TR3B, from STANDARD MOTOR PRODUCTS and WELLS. All of them fit every engine offered in the 1962 TR3B.
In the Economy grade, STANDARD MOTOR PRODUCTS supplies 1 part: the catalog's value-priced group. A representative part number is STANDARD MOTOR PRODUCTS LU206T.
The Standard Replacement section lists 2 options from STANDARD MOTOR PRODUCTS and WELLS — built to original-equipment specification. STANDARD MOTOR PRODUCTS LU206 is listed in this group.
Part numbers include STANDARD MOTOR PRODUCTS LU206T, STANDARD MOTOR PRODUCTS LU206 and WELLS 5H1011.
Distributor Cap
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 1962 TR3B engines | LU420 | 🇺🇸 US | View on Amazon | |
| WELLS Fits: all 1962 TR3B engines | 5D1040 | 🇺🇸 US | with Lucas Distributor | View on Amazon |
This table covers the Distributor caps. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable.
2 Distributor Cap parts for the 1962 Triumph TR3B come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS. Every part fits both the 2.0L L4 and the 2.1L L4.
Listed part numbers: STANDARD MOTOR PRODUCTS LU420 and WELLS 5D1040.
Distributor Rotor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 1962 TR3B engines | LU302 | 🇺🇸 US | View on Amazon | |
| WELLS Fits: all 1962 TR3B engines | 4R1188 | 🇺🇸 US | View on Amazon |
This table covers the Distributor rotors. Typical signs include shudder under braking, or a lip at the outer edge. Do not put new pads on a rotor that is below minimum thickness.
2 Distributor Rotor parts for the 1962 Triumph TR3B come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS. Every part fits both the 2.0L L4 and the 2.1L L4.
This group includes STANDARD MOTOR PRODUCTS LU302 and WELLS 4R1188.
Ignition Breaker Points
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND Fits: 2.0L L4 | ANA1004 | 🇺🇸 US 🇨🇦 CA | Contact Set | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | LU1617P | 🇺🇸 US | View on Amazon | |
| WELLS Fits: 2.0L L4 | 4P1083 | 🇺🇸 US | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.1L L4 | LU1617P | 🇺🇸 US | View on Amazon | |
| WELLS Fits: 2.1L L4 | 4P1083 | 🇺🇸 US | View on Amazon |
This table covers the breaker points in a points-type distributor.
5 Ignition Breaker Points parts are listed for the 1962 Triumph TR3B, from STANDARD MOTOR PRODUCTS, WELLS and FAMOUS BRAND.
Economy: 1 part, from FAMOUS BRAND. A representative part number is FAMOUS BRAND ANA1004.
The Standard Replacement section: 2 options from STANDARD MOTOR PRODUCTS and WELLS. STANDARD MOTOR PRODUCTS LU1617P is listed in this group.
2 ungrouped parts are not assigned to a grade, with the same engine-level match.
Listed part numbers: FAMOUS BRAND ANA1004, STANDARD MOTOR PRODUCTS LU1617P and WELLS 4P1083, plus the other parts above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 2.0L L4 | UC15T | 🇺🇸 US | T-Series | View on Amazon |
| FVP Fits: 2.0L L4 | UC15F | 🇺🇸 US | with 12 Volt Systemwithout External Resistor | View on Amazon |
| SKP Fits: 2.0L L4 | SKUF3T | 🇺🇸 US | Coil Pack | View on Amazon |
| SPECTRA PREMIUM Fits: 2.0L L4 | C654 | 🇺🇸 US | Pack | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular Fits: 2.0L L4 | 48863 | 🇺🇸 US | 12 VoltInternal Resistor Coil | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | UC15 | 🇺🇸 US | with 12 Volt Systemwithout External Resistor | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 2.0L L4 | C15 | 🇺🇸 US | View on Amazon | |
| WELLS Fits: 2.0L L4 | 5C1019 | 🇺🇸 US | Used on most import products with 12 Volt system with Internal resistorUniversal 12 Volt Coil | View on Amazon |
This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.
8 Ignition Coil parts are listed for the 1962 Triumph TR3B, from STANDARD MOTOR PRODUCTS, FVP, SKP and 4 other brands. STANDARD MOTOR PRODUCTS UC15T carries the "Popular" badge.
Economy: 4 parts, from STANDARD MOTOR PRODUCTS, FVP, SKP and 1 other brand. A representative part number is STANDARD MOTOR PRODUCTS UC15T.
The Standard Replacement section: 4 options from NGK, STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and 1 other brand. NGK 48863 is listed in this group.
Listed part numbers: STANDARD MOTOR PRODUCTS UC15T, FVP UC15F and SKP SKUF3T, plus the other parts above.
Ignition Conversion Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: all 1962 TR3B engines | 1A4153 | 🇺🇸 US | Lucas Distributor # DM2P4, Late DM2 Distributor12 Volt | View on Amazon |
| WELLS Fits: all 1962 TR3B engines | 1A4222 | 🇺🇸 US | with Lucas Distributor # 25D412 Volt | View on Amazon |
This table covers the Ignition Conversion kits.
2 Ignition Conversion Kit parts for the 1962 Triumph TR3B come from WELLS. Every part fits both the 2.0L L4 and the 2.1L L4.
Part numbers include WELLS 1A4153 and WELLS 1A4222.
Spark Plug
Summary: Notes include pre-set gaps of 0.025", 0.027", 0.028", 0.030", 0.032" and 0.04". Replacement brands in this table include CHAMPION, NGK and DENSO.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 2.0L L4 | R44F | 🇺🇸 US 🇨🇦 CA | ProfessionalConventional | View on Amazon |
| NGK Popular Fits: 2.0L L4 | 7022 | 🇺🇸 US | StandardPre-Set Gap: 0.028" | View on Amazon |
| CHAMPION Fits: 2.0L L4 | 327 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.04" | View on Amazon |
| CHAMPION Fits: 2.0L L4 | 312 | 🇺🇸 US | Copper PlusPre-Set Gap: 0.025" | View on Amazon |
| CHAMPION Fits: 2.0L L4 | 3121 | 🇺🇸 US | Copper Plus | View on Amazon |
| DENSO Fits: 2.0L L4 | 3070 | 🇺🇸 US | U-Groove ConventionalPre-Set Gap: 0.027" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO Fits: 2.0L L4 | 5378 | 🇺🇸 US | Iridium PowerPre-Set Gap: 0.032" | View on Amazon |
| NGK Fits: 2.0L L4 | 4085 | 🇺🇸 US | Iridium IXPre-Set Gap: 0.032" | 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 1962 Triumph TR3B come from 4 brands — CHAMPION, NGK, DENSO and 1 other brand. The "Popular" part is ACDELCO R44F.
The Copper / Nickel section lists 6 options from CHAMPION, ACDELCO, NGK and 1 other brand — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. ACDELCO R44F is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, DENSO and NGK 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 DENSO 5378.
Part numbers include ACDELCO R44F, NGK 7022 and CHAMPION 327, among others listed above.
Spark Plug Wire
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | 3400 | 🇺🇸 US | SetCore Material: Suppression Core | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.0L L4 | 23400 | 🇺🇸 US | Pro SeriesSet | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 2.0L L4 | 641 | 🇺🇸 US | Permashield-DelcoreSet | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 2.0L L4 | 640 | 🇺🇸 US | Set | View on Amazon |
This table covers the Spark Plug wires.
4 Spark Plug Wire parts are listed for the 1962 Triumph TR3B, from STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS.
The Premium section lists 1 option from STANDARD MOTOR PRODUCTS — a step above OE specification in materials, tolerances or warranty terms. STANDARD MOTOR PRODUCTS 3400 is listed in this group.
The Standard Replacement section: 3 options from UNITED MOTOR PRODUCTS and STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS 23400 is listed in this group.
Part numbers include STANDARD MOTOR PRODUCTS 3400, STANDARD MOTOR PRODUCTS 23400 and UNITED MOTOR PRODUCTS 641, among others listed above.
Buying Ignition Parts for a 1962 Triumph TR3B
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: Ignition Coil and Spark Plug .
Frequently Asked Questions
How many ignition parts fit the 1962 Triumph TR3B?
Our catalog currently lists 34 ignition parts for the 1962 Triumph TR3B across 8 subcategories and 11 brands, covering both the 2.0L L4 and the 2.1L L4. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 1962 Triumph TR3B engines?
Some do. 9 parts fit every engine; the other 25 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 1962 Triumph TR3B?
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 1962 Triumph TR3B?
Notes on this page include pre-set gaps of 0.025", 0.027", 0.028", 0.030", 0.032" and 0.04". 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 1962 Triumph TR3B 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 1962 Triumph TR3B?
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 1962 Triumph TR3B
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