The 2021 Infiniti QX60 has 7 ignition parts with verified fitment on this page — 3 part types and 5 brands, covering both the 2.5L L4 ELECTRIC/GAS Supercharged and the 3.5L V6. Each part includes a manufacturer part number and application notes.
The ignition system on the 2021 Infiniti QX60 delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 7 listed parts are Ignition Coil (4 parts), Crankshaft Position Sensor (2 parts) and Camshaft Position Sensor (1 part).
The 2021 Infiniti QX60 was sold with both the 2.5L L4 ELECTRIC/GAS Supercharged and the 3.5L V6. 1 part fits every engine; the other 6 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2021 Infiniti QX60 ignition parts are HOLSTEIN (3 parts), AUTOTECNICA (1 part) and WALKER PRODUCTS (1 part), plus 2 more brands. Quality grades include Economy and Standard Replacement.
Each part number listed for the 2021 Infiniti QX60 opens a page with every vehicle that part fits.
Camshaft Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOTECNICA Fits: all 2021 QX60 engines | NI1416530 | 🇲🇽 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.
One part is listed for the 2021 Infiniti QX60 — AUTOTECNICA NI1416530.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 3.5L V6 | 2CRK0060 | 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Fits: 3.5L V6 | 2351386 | 🇲🇽 MX | Sensor Only | 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.
2 Crankshaft Position Sensor parts are listed for the 2021 Infiniti QX60, from HOLSTEIN and WALKER PRODUCTS.
In the Economy grade, HOLSTEIN supplies 1 part: the catalog's value-priced group. A representative part number is HOLSTEIN 2CRK0060.
The Standard Replacement section lists 1 option from WALKER PRODUCTS — built to original-equipment specification. WALKER PRODUCTS 2351386 is listed in this group.
Part numbers include HOLSTEIN 2CRK0060 and WALKER PRODUCTS 2351386.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 3.5L V6 | 2IGC0385 | 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM Fits: 3.5L V6 | C750 | 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Fits: 3.5L V6 | COP388 | 🇲🇽 MX | Body code L50 | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 2.5L L4 ELECTRIC/GAS Supercharged | 2IGC0385 | 🇲🇽 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.
4 Ignition Coil parts are listed for the 2021 Infiniti QX60, from HOLSTEIN, SPECTRA PREMIUM and UNITED MOTOR PRODUCTS.
Economy: 2 parts, from HOLSTEIN and SPECTRA PREMIUM. A representative part number is HOLSTEIN 2IGC0385.
The Standard Replacement section: 1 option from UNITED MOTOR PRODUCTS. UNITED MOTOR PRODUCTS COP388 is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
This group includes HOLSTEIN 2IGC0385, SPECTRA PREMIUM C750 and UNITED MOTOR PRODUCTS COP388 and the remaining parts above.
Buying Ignition Parts for a 2021 Infiniti QX60
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 Crankshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2021 Infiniti QX60?
Our catalog currently lists 7 ignition parts for the 2021 Infiniti QX60 across 3 subcategories and 5 brands, covering both the 2.5L L4 ELECTRIC/GAS Supercharged and the 3.5L V6. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 2021 Infiniti QX60 engines?
Some do. 1 part fits every engine; the other 6 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 2021 Infiniti QX60?
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 2021 Infiniti QX60 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 Infiniti QX60?
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 2021 Infiniti QX60
Ignition Parts for Other Infiniti QX60 Years
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