This page lists 34 ignition parts for the 2019 Mazda CX-5, across 5 part types, covering all 4 engine options (2.0L L4, 2.2L L4 DIESEL Turbocharged, 2.5L L4 and 2.5L L4 Turbocharged). Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2019 Mazda CX-5 delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Ignition Coil (12 parts), Crankshaft Position Sensor (9 parts) and Camshaft Position Sensor (7 parts). The other 2 part types cover the remaining 6 parts.
The 2019 Mazda CX-5 was sold with 4 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2019 Mazda CX-5 ignition parts are STANDARD MOTOR PRODUCTS (5 parts), HOLSTEIN (3 parts) and BECK/ARNLEY (3 parts), plus 15 more brands. Quality grades include Standard Replacement, Economy and Premium.
7 parts on this 2019 Mazda CX-5 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including ASTEMO / HITACHI CPS0226 (Camshaft Position Sensor) and DELPHI SS11990 (Crankshaft Position Sensor). Click any part number to see every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 2.5L L4 Turbocharged | 2CAM0399 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI Popular Fits: 2.5L L4 Turbocharged | CPS0226 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 2.5L L4 Turbocharged | PC1005 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| BECK/ARNLEY Fits: 2.5L L4 Turbocharged | 1800743 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| DELPHI Fits: 2.5L L4 Turbocharged | SS11938 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA Fits: 2.5L L4 Turbocharged | 358380631 | 🇺🇸 US 🇨🇦 CA | Includes Seal | View on Amazon |
| WALKER PRODUCTS Fits: 2.5L L4 Turbocharged | 2351771 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor OnlyIncludes Seal | 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.
7 Camshaft Position Sensor parts are listed for the 2019 Mazda CX-5, from HOLSTEIN, ASTEMO / HITACHI, STANDARD MOTOR PRODUCTS and 4 other brands. ASTEMO / HITACHI CPS0226 carries the "Popular" badge.
In the Economy grade, HOLSTEIN supplies 1 part: the catalog's value-priced group. A representative part number is HOLSTEIN 2CAM0399.
The Standard Replacement section lists 6 options from ASTEMO / HITACHI, STANDARD MOTOR PRODUCTS, BECK/ARNLEY and 3 other brands — built to original-equipment specification. ASTEMO / HITACHI CPS0226 is listed in this group.
This group includes ASTEMO / HITACHI CPS0226, HOLSTEIN 2CAM0399 and STANDARD MOTOR PRODUCTS PC1005 and the remaining parts above.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 2.5L L4 Turbocharged | 2CRK0388 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM Fits: 2.5L L4 Turbocharged | S10401 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Connector Shape: Blade | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 2.5L L4 Turbocharged | SS11990 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 2.5L L4 Turbocharged | PC999 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ASTEMO / HITACHI Fits: 2.5L L4 Turbocharged | CPS0225 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| BECK/ARNLEY Fits: 2.5L L4 Turbocharged | 1800781 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HELLA Fits: 2.5L L4 Turbocharged | 358380781 | 🇺🇸 US 🇨🇦 CA | Includes Seal | View on Amazon |
| WALKER PRODUCTS Fits: 2.5L L4 Turbocharged | 2351763 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor OnlyConnector Shape: Oblong | View on Amazon |
| WELLS Fits: 2.5L L4 Turbocharged | 5S12708 | 🇺🇸 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 are listed for the 2019 Mazda CX-5, from HOLSTEIN, SPECTRA PREMIUM, DELPHI and 6 other brands. DELPHI SS11990 carries the "Popular" badge.
Economy: 2 parts, from HOLSTEIN and SPECTRA PREMIUM. A representative part number is HOLSTEIN 2CRK0388.
The Standard Replacement section: 7 options from DELPHI, STANDARD MOTOR PRODUCTS, ASTEMO / HITACHI and 4 other brands. DELPHI SS11990 is listed in this group.
Part numbers include DELPHI SS11990, HOLSTEIN 2CRK0388 and SPECTRA PREMIUM S10401, among others listed above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| B&B Popular Fits: 2.5L L4 Turbocharged | BB2656 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HOLSTEIN Popular Fits: 2.5L L4 Turbocharged | 2IGC0462 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| AUTOTECNICA Fits: 2.5L L4 Turbocharged | MA1319601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 3 Pin Updated Design | View on Amazon |
| SKP Fits: 2.5L L4 Turbocharged | SKUF656T | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 2.5L L4 Turbocharged | GN10625 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY Fits: 2.5L L4 Turbocharged | 1788527 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Grand Touring Reserve or Signature | View on Amazon |
| DENSO Fits: 2.5L L4 Turbocharged | 6733205 | 🇺🇸 US 🇨🇦 CA | Direct Ignition Coil or Coil On Plug | View on Amazon |
| NGK Fits: 2.5L L4 Turbocharged | 48895 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 2.5L L4 Turbocharged | UF656 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| UNITED MOTOR PRODUCTS Fits: 2.5L L4 Turbocharged | COP574 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Body code KF | View on Amazon |
| WALKER PRODUCTS Fits: 2.5L L4 Turbocharged | 9212271 | 🇺🇸 US 🇨🇦 CA | Single Coil | View on Amazon |
| WELLS Fits: 2.5L L4 Turbocharged | 5C2281 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Cylinder Deactivation | 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.
12 Ignition Coil parts are listed for the 2019 Mazda CX-5, from B&B, HOLSTEIN, AUTOTECNICA and 9 other brands. B&B BB2656 carries the "Popular" badge.
Economy: 4 parts, from B&B, HOLSTEIN, AUTOTECNICA and 1 other brand. A representative part number is B&B BB2656.
The Premium section lists 1 option from DELPHI — a step above OE specification in materials, tolerances or warranty terms. DELPHI GN10625 is listed in this group.
The Standard Replacement section: 7 options from BECK/ARNLEY, DENSO, NGK and 4 other brands. BECK/ARNLEY 1788527 is listed in this group.
Spark Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOLITE Fits: 2.5L L4 Turbocharged | XP5682 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium XPPre-Set Gap: 0.040" | View on Amazon |
| BOSCH Fits: 2.5L L4 Turbocharged | 8513 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | EVO | View on Amazon |
| CHAMPION Fits: 2.5L L4 Turbocharged | 9019 | 🇲🇽 MX | IridiumPre-Set Gap: 0.044" | View on Amazon |
| NGK Fits: 2.5L L4 Turbocharged | 90288 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Laser Iridium High IgnitabilityPre-Set Gap: 0.030" | 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.
4 Spark Plug parts for the 2019 Mazda CX-5 come from 4 brands — AUTOLITE, BOSCH, CHAMPION and 1 other brand.
Listed part numbers: AUTOLITE XP5682, BOSCH 8513 and CHAMPION 9019, plus the other parts above.
Spark Plug / Ignition Coil Boot
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.5L L4 Turbocharged | 19821 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetFederal Wire | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.5L L4 Turbocharged | SPP186E | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | 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.
STANDARD MOTOR PRODUCTS supplies both parts for the 2019 Mazda CX-5.
Economy: 1 part, from STANDARD MOTOR PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS 19821.
The Standard Replacement section: 1 option from STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS SPP186E is listed in this group.
Listed part numbers: STANDARD MOTOR PRODUCTS 19821 and STANDARD MOTOR PRODUCTS SPP186E.
Buying Ignition Parts for a 2019 Mazda CX-5
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Match the engine first. Every ignition part here is 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 Crankshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2019 Mazda CX-5?
Our catalog currently lists 34 ignition parts for the 2019 Mazda CX-5 across 5 subcategories and 18 brands, covering all 4 engine options (2.0L L4, 2.2L L4 DIESEL Turbocharged, 2.5L L4 and 2.5L L4 Turbocharged). Each part is matched to the engine(s) it fits.
Do ignition parts differ between 2019 Mazda CX-5 engines?
Yes. Every ignition part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. 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 2019 Mazda CX-5?
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 2019 Mazda CX-5?
Notes on this page include pre-set gaps of 0.030", 0.040", 0.043" 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 2019 Mazda CX-5 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 2019 Mazda CX-5?
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 2019 Mazda CX-5
Ignition Parts for Other Mazda CX-5 Years
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