2005 Acura El Ignition Parts

Engine:
1.7L L4

This page lists 57 ignition parts for the 2005 Acura El, across 6 part types, covering the 1.7L L4 engine. Every part shows its brand, manufacturer part number and fitment notes.

On the 2005 Acura El, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. Most of the listed parts are Spark Plug (19 parts), Ignition Coil (17 parts) and Camshaft Position Sensor (7 parts). The other 3 part types cover the remaining 14 parts.

Camshaft Position Sensor

Economy

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular PC618T
🇨🇦 CA
T-Series
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VEMO V26720024
🇨🇦 CA
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VEMO V26720067
🇨🇦 CA
View on
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Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular PC618
🇨🇦 CA
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NTK EC0139
🇨🇦 CA
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WALKER PRODUCTS 2351270
🇨🇦 CA
Sensor Only
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WELLS 5S1296
🇨🇦 CA
View on
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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.

Crankshaft Position Sensor

Economy

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular PC477T
🇨🇦 CA
T-Series
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AUTOTECNICA HA1320741
🇨🇦 CA
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SPECTRA PREMIUM S10006
🇨🇦 CA
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Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular PC477
🇨🇦 CA
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NTK EH0214
🇨🇦 CA
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WALKER PRODUCTS 2351229
🇨🇦 CA
Sensor Only
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WELLS 5S1767
🇨🇦 CA
Mounting Bracket Included: No
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.

Ignition Coil

Economy

Brand Part Number Markets Notes Buy
SKP Popular SKIC006
🇨🇦 CA
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AUTOTECNICA HA1319559
🇨🇦 CA
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B&B BB2400
🇨🇦 CA
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FVP UF400F
🇨🇦 CA
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HOLSTEIN 2IGC0292
🇨🇦 CA
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SPECTRA PREMIUM C541
🇨🇦 CA
Ignition Coil Mounts to Cylinder Head
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STANDARD MOTOR PRODUCTS UF400T
🇨🇦 CA
T-Series
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STANDARD MOTOR PRODUCTS UF400TK4
🇨🇦 CA
T-Series
Fitment notes — STANDARD MOTOR PRODUCTS UF400TK4
T-Series
For COP systems
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WAI GLOBAL CUF400
🇨🇦 CA
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Full Service Kit

Brand Part Number Markets Notes Buy
WALKER PRODUCTS 92192026
🇨🇦 CA
Full Service Kit
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Amazon

Premium

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular UF400
🇨🇦 CA
Blue Streak
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Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
JAPANESE OE Popular IGC602F
🇨🇦 CA
YEC FLAMMA
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WALKER PRODUCTS Popular 9212026
🇨🇦 CA
Single Coil
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BECK/ARNLEY 1788359
🇨🇦 CA
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NGK 48841
🇨🇦 CA
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UNITED MOTOR PRODUCTS COP211
🇨🇦 CA
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WELLS 5C1013
🇨🇦 CA
Requires External Resistor: YES
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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.

Spark Plug

Summary: Notes include pre-set gaps of 0.032", 0.040", 0.044" and 0.045". Replacement brands in this table include DENSO, NGK and CHAMPION.

Copper / Nickel

Brand Part Number Markets Notes Buy
CHAMPION 434
🇨🇦 CA
Copper PlusPre-Set Gap: 0.045"
Fitment notes — CHAMPION 434
Copper PlusPre-Set Gap: 0.045"
OE-Recommended Gap: 0.044"
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DENSO 3169
🇨🇦 CA
U-Groove ConventionalPre-Set Gap: 0.044"
Fitment notes — DENSO 3169
U-Groove ConventionalPre-Set Gap: 0.044"
Gap .044
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NGK 4291
🇨🇦 CA
V-PowerPre-Set Gap: 0.044"
Fitment notes — NGK 4291
V-PowerPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044 in
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Double Platinum (lasts up to 3x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
BOSCH 8112
🇨🇦 CA
OE Fine Wire Double PlatinumPre-Set Gap: 0.044"
Fitment notes — BOSCH 8112
OE Fine Wire Double PlatinumPre-Set Gap: 0.044"
Original Equipment is Platinum
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CHAMPION 7436
🇨🇦 CA
Double Platinum PowerPre-Set Gap: 0.04"
Fitment notes — CHAMPION 7436
Double Platinum PowerPre-Set Gap: 0.04"
OE TypeOE-Recommended Gap: 0.044"
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Amazon
DENSO 3247
🇨🇦 CA
Double PlatinumPre-Set Gap: 0.044"
Fitment notes — DENSO 3247
Double PlatinumPre-Set Gap: 0.044"
Gap .044
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NGK 3271
🇨🇦 CA
Laser PlatinumPre-Set Gap: 0.044"
Fitment notes — NGK 3271
Laser PlatinumPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044 in
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Iridium (lasts up to 4x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
NGK Popular 6441
🇨🇦 CA
Iridium IXPre-Set Gap: 0.044"
Fitment notes — NGK 6441
Iridium IXPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044 in
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BOSCH 9604
🇨🇦 CA
OE Fine Wire Double IridiumPre-Set Gap: 0.044"
Fitment notes — BOSCH 9604
OE Fine Wire Double IridiumPre-Set Gap: 0.044"
Original Equipment is Platinum
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CHAMPION 9002
🇨🇦 CA
Iridium
Fitment notes — CHAMPION 9002
Iridium
OE-Recommended Gap: 0.044"
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Amazon
DENSO 5358
🇨🇦 CA
Iridium PowerPre-Set Gap: 0.044"
Fitment notes — DENSO 5358
Iridium PowerPre-Set Gap: 0.044"
Gap .044
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Amazon
DENSO 4702
🇨🇦 CA
Iridium TTHex Size: 16.0 mm
Fitment notes — DENSO 4702
Iridium TTHex Size: 16.0 mmPre-Set Gap: 0.040"
Gap .040
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Amazon
DENSO 3371
🇨🇦 CA
Iridium Long LifePre-Set Gap: 0.032"
Fitment notes — DENSO 3371
Iridium Long LifePre-Set Gap: 0.032"
Gap .032
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Amazon

Platinum (lasts up to 2x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
DENSO Popular 4504
🇨🇦 CA
Platinum TTPre-Set Gap: 0.040"
Fitment notes — DENSO 4504
Platinum TTPre-Set Gap: 0.040"
Gap .040
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Amazon
NGK Popular 7100
🇨🇦 CA
G-PowerPre-Set Gap: 0.040"
Fitment notes — NGK 7100
G-PowerPre-Set Gap: 0.040"
OE-Recommended Gap: 0.044 in
View on
Amazon
ACDELCO 18
🇺🇸 US 🇨🇦 CA
ProfessionalRapidfire
Fitment notes — ACDELCO 18
ProfessionalRapidfirePre-Set Gap: 0.045"
OE-Recommended Gap: 0.044" (IN)
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Amazon
BOSCH 6719
🇨🇦 CA
OE Fine Wire PlatinumPre-Set Gap: 0.044"
Fitment notes — BOSCH 6719
OE Fine Wire PlatinumPre-Set Gap: 0.044"
Original Equipment is Platinum
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Amazon
CHAMPION 33182
🇨🇦 CA
Platinum PowerPre-Set Gap: 0.04"
Fitment notes — CHAMPION 33182
Platinum PowerPre-Set Gap: 0.04"
OE-Recommended Gap: 0.044"
View on
Amazon

Ruthenium (maximum durability & ignitability)

Brand Part Number Markets Notes Buy
NGK Popular 94279
🇨🇦 CA
Ruthenium HX High IgnitabilityPre-Set Gap: 0.044"
Fitment notes — NGK 94279
Ruthenium HX High IgnitabilityPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044 in
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.

Spark Plug / Ignition Coil Boot

Economy

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS 19571
🇨🇦 CA
Federal Wire
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Standard Replacement

Brand Part Number Markets Notes Buy
ACDELCO 16118
🇺🇸 US 🇨🇦 CA
Gold
View on
Amazon
STANDARD MOTOR PRODUCTS SPP154E
🇨🇦 CA
View on
Amazon

This table covers the silicone and rubber boots that insulate the coil-to-plug spark path. Typical signs include a misfire in the rain, carbon tracking on the boot, or a snap when you pop the coil off. Replace boots as a set on a high-mileage engine; one cracked boot will take the coil with it.

Spark Plug Tube Seal

Brand Part Number Markets Notes Buy
BECK/ARNLEY 0396583
🇨🇦 CA
Pack Of 2
Fitment notes — BECK/ARNLEY 0396583
Pack Of 2
Upper
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ELRING 389210
🇨🇦 CA
Inner
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FEL-PRO ES72967
🇨🇦 CA
Includes Ignition Coil Plug Seals, Spark Plug Tube Seals
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VICTOR REINZ 181007901
🇨🇦 CA
Valve Cover
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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.

Buying Ignition Parts for a 2005 Acura El

On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.

  • Confirm you have the 1.7L L4 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 .

Frequently Asked Questions

How many ignition parts fit the 2005 Acura El?

Our catalog currently lists 57 ignition parts for the 2005 Acura El across 6 subcategories and 23 brands, covering the 1.7L L4 engine. Each part is matched to the engine(s) it fits.

What are the signs of ignition problems on a 2005 Acura El?

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 2005 Acura El?

Notes on this page include pre-set gaps of 0.032", 0.040", 0.044" and 0.045". 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 2005 Acura El 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 2005 Acura El?

Every part on this page is matched to the 1.7L L4 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 2005 Acura El

Ignition Parts for Other Acura El 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.