40 Ignition parts are listed for the 2021 Honda Pilot, in 5 part types, covering the 3.5L V6 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2021 Honda Pilot, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. Most of the listed parts are Ignition Coil (14 parts), Camshaft Position Sensor (9 parts) and Crankshaft Position Sensor (9 parts). The other 2 part types cover the remaining 8 parts.
The 2021 Honda Pilot came with a single engine, the 3.5L V6, and every part is verified against it.
19 brands supply ignition parts for the 2021 Honda Pilot, led by STANDARD MOTOR PRODUCTS (4 parts), NGK (4 parts) and HOLSTEIN (3 parts), plus 16 more brands. Quality grades include Standard Replacement, Economy and Iridium.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 Honda Pilot. 9 parts have it, including ASTEMO / HITACHI CPS0025 (Camshaft Position Sensor) and STANDARD MOTOR PRODUCTS PC813T (Crankshaft Position Sensor). Each part number opens a page with every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN | 2CAM0357 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| PRENCO | 4E1178 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ULTRA-POWER | 5S11895 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI Popular | CPS0025 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular | PC811 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| DELPHI | SS11378 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| DENSO | 1962009 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Engine Camshaft Position Sensor | View on Amazon |
| WALKER PRODUCTS | 2351481 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor Only | View on Amazon |
| WELLS | 5S11895 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the sensors that report camshaft position to the ECU. 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.
9 Camshaft Position Sensor parts for the 2021 Honda Pilot come from 9 brands — HOLSTEIN, PRENCO, ULTRA-POWER and 6 other brands. The "Popular" part is ASTEMO / HITACHI CPS0025.
The Economy section lists 3 options from HOLSTEIN, PRENCO and ULTRA-POWER — the catalog's value-priced group. HOLSTEIN 2CAM0357 is listed in this group.
In the Standard Replacement grade, ASTEMO / HITACHI, STANDARD MOTOR PRODUCTS, DELPHI and 3 other brands supply 6 parts: built to original-equipment specification. A representative part number is ASTEMO / HITACHI CPS0025.
Listed part numbers: ASTEMO / HITACHI CPS0025, HOLSTEIN 2CAM0357 and PRENCO 4E1178, plus the other parts above.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | PC813T | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | T-Series | View on Amazon |
| HOLSTEIN | 2CRK0261 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| PRENCO | 4D1285 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SPECTRA PREMIUM | S10319 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | PC813 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| DELPHI | SS11389 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA | 358380461 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Black Edition or EX Model or EX-L Model or Elite or LX Model or Special Edition or Touring | View on Amazon |
| WALKER PRODUCTS | 2352084 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor Only | View on Amazon |
| WELLS | 5S15100 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
9 Crankshaft Position Sensor parts for the 2021 Honda Pilot come from 8 brands — STANDARD MOTOR PRODUCTS, HOLSTEIN, PRENCO and 5 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS PC813T.
The Economy section: 4 options from STANDARD MOTOR PRODUCTS, HOLSTEIN, PRENCO and 1 other brand. STANDARD MOTOR PRODUCTS PC813T is listed in this group.
Standard Replacement: 5 parts, from STANDARD MOTOR PRODUCTS, DELPHI, HELLA and 2 other brands. A representative part number is STANDARD MOTOR PRODUCTS PC813.
This group includes STANDARD MOTOR PRODUCTS PC813T, HOLSTEIN 2CRK0261 and PRENCO 4D1285 and the remaining parts above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Popular | UF713 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| B&B | BB2713 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HOLSTEIN | 2IGC0513 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| PRENCO | 368260 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP | SKUF713 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM | C872 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Ignition Coil Mounts to Cylinder Head | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI | GN10733 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO Popular | 6732316 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Direct Ignition Coil or Stick Coil | View on Amazon |
| WALKER PRODUCTS Popular | 9212284 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Single Coil | View on Amazon |
| BECK/ARNLEY | 1788540 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| NGK | 48886 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | UF713 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| UNITED MOTOR PRODUCTS | COP616 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Body code YF5 | View on Amazon |
| WELLS | 5C1881 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
14 Ignition Coil parts for the 2021 Honda Pilot come from 14 brands — ULTRA-POWER, B&B, HOLSTEIN and 11 other brands. The "Popular" part is ULTRA-POWER UF713.
The Economy section: 6 options from ULTRA-POWER, B&B, HOLSTEIN and 3 other brands. ULTRA-POWER UF713 is listed in this group.
In the Premium grade, DELPHI supplies 1 part: a step above OE specification in materials, tolerances or warranty terms. A representative part number is DELPHI GN10733.
Standard Replacement: 7 parts, from DENSO, WALKER PRODUCTS, BECK/ARNLEY and 4 other brands. A representative part number is DENSO 6732316.
Spark Plug
Summary: Notes include pre-set gaps of 0.040", 0.042" and 0.044". Replacement brands in this table include NGK, BOSCH and CHAMPION.
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular | 93175 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium IXReach: 26.5 mm | View on Amazon |
| BOSCH | 96337 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE Fine Wire Double IridiumPre-Set Gap: 0.040" | View on Amazon |
| BOSCH | 96305 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE Fine Wire Double Iridium Pin-to-PinPre-Set Gap: 0.044" | View on Amazon |
| CHAMPION | 9417 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | IridiumPre-Set Gap: 0.042" | View on Amazon |
| DENSO | 3483 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium Long LifeSuper Ignition Plug (SIP) | View on Amazon |
| NGK | 95350 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Laser Iridium High IgnitabilityPre-Set Gap: 0.044" | View on Amazon |
Ruthenium (maximum durability & ignitability)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular | 92274 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Ruthenium HX High IgnitabilityHex Size: 14mm | 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.
7 Spark Plug parts are listed for the 2021 Honda Pilot, from NGK, BOSCH, CHAMPION and 1 other brand. NGK 93175 carries the "Popular" badge.
The Iridium (lasts up to 4x longer than Copper / Nickel) section lists 6 options from NGK, BOSCH, CHAMPION and 1 other brand — grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. NGK 93175 is listed in this group.
In the Ruthenium (maximum durability & ignitability) grade, NGK supplies 1 part: grouped under the catalog's "Ruthenium (maximum durability & ignitability)" designation — the notes column spells out what sets them apart. A representative part number is NGK 92274.
Part numbers include NGK 93175, BOSCH 96337 and BOSCH 96305, among others listed above.
Spark Plug Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | GS33907 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Kit | 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.
This group shows a single part: MAHLE / CLEVITE GS33907.
Buying Ignition Parts for a 2021 Honda Pilot
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 3.5L 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: Ignition Coil and Camshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2021 Honda Pilot?
Our catalog currently lists 40 ignition parts for the 2021 Honda Pilot across 5 subcategories and 19 brands, covering the 3.5L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 2021 Honda Pilot?
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 2021 Honda Pilot?
Notes on this page include pre-set gaps of 0.040", 0.042" and 0.044". 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 2021 Honda Pilot 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 2021 Honda Pilot?
Every part on this page is matched to the 3.5L 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 2021 Honda Pilot
Ignition Parts for Other Honda Pilot Years
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