This page lists 13 ignition parts for the 2025 Acura Adx, across 4 part types, covering the 1.5L L4 Turbocharged engine. Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2025 Acura Adx delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Ignition Coil (5 parts), Crankshaft Position Sensor (4 parts) and Camshaft Position Sensor (3 parts). The other 1 part type covers the remaining 1 part.
Every part on this page is matched to the 1.5L L4 Turbocharged — the only engine offered in the 2025 Acura Adx.
The most listed brands for 2025 Acura Adx ignition parts are HOLSTEIN (3 parts), WELLS (3 parts) and WALKER PRODUCTS (2 parts), plus 4 more brands. Quality grades include Standard Replacement, Economy and Premium.
1 part on this 2025 Acura Adx page carries a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — STANDARD MOTOR PRODUCTS UF781 (Ignition Coil). Click any part number to see every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN | 2CAM0586 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS | 2352082 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor Only | View on Amazon |
| WELLS | 5S15089 | 🇺🇸 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.
3 Camshaft Position Sensor parts are listed for the 2025 Acura Adx, from HOLSTEIN, WALKER PRODUCTS and WELLS.
In the Economy grade, HOLSTEIN supplies 1 part: the catalog's value-priced group. A representative part number is HOLSTEIN 2CAM0586.
The Standard Replacement section lists 2 options from WALKER PRODUCTS and WELLS — built to original-equipment specification. WALKER PRODUCTS 2352082 is listed in this group.
Part numbers include HOLSTEIN 2CAM0586, WALKER PRODUCTS 2352082 and WELLS 5S15089.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN | 2CRK0736 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 1800789 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS | 2352086 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor OnlyConnector Shape: Oblong | View on Amazon |
| WELLS | 5S15171 | 🇺🇸 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.
4 Crankshaft Position Sensor parts are listed for the 2025 Acura Adx, from HOLSTEIN, BECK/ARNLEY, WALKER PRODUCTS and 1 other brand.
Economy: 1 part, from HOLSTEIN. A representative part number is HOLSTEIN 2CRK0736.
The Standard Replacement section: 3 options from BECK/ARNLEY, WALKER PRODUCTS and WELLS. BECK/ARNLEY 1800789 is listed in this group.
This group includes HOLSTEIN 2CRK0736, BECK/ARNLEY 1800789 and WALKER PRODUCTS 2352086 and the remaining parts above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN | 2IGC0563 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI | IGC0095 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Terminal Quantity: 3 | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | UF781 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| BECK/ARNLEY | 1788582 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 5C2254 | 🇺🇸 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.
5 Ignition Coil parts are listed for the 2025 Acura Adx, from HOLSTEIN, ASTEMO / HITACHI, STANDARD MOTOR PRODUCTS and 2 other brands. STANDARD MOTOR PRODUCTS UF781 carries the "Popular" badge.
Economy: 1 part, from HOLSTEIN. A representative part number is HOLSTEIN 2IGC0563.
The Premium section lists 1 option from ASTEMO / HITACHI — a step above OE specification in materials, tolerances or warranty terms. ASTEMO / HITACHI IGC0095 is listed in this group.
The Standard Replacement section: 3 options from STANDARD MOTOR PRODUCTS, BECK/ARNLEY and WELLS. STANDARD MOTOR PRODUCTS UF781 is listed in this group.
Part numbers include STANDARD MOTOR PRODUCTS UF781, HOLSTEIN 2IGC0563 and ASTEMO / HITACHI IGC0095, among others listed above.
Spark Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH | 8505 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | EVO | 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: BOSCH 8505.
Buying Ignition Parts for a 2025 Acura Adx
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 1.5L L4 Turbocharged 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 Crankshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2025 Acura Adx?
Our catalog currently lists 13 ignition parts for the 2025 Acura Adx across 4 subcategories and 7 brands, covering the 1.5L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 2025 Acura Adx?
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 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 2025 Acura Adx 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 2025 Acura Adx?
Every part on this page is matched to the 1.5L L4 Turbocharged 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 2025 Acura Adx
Ignition Parts for Other Acura Adx 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.