47 Ignition parts are listed for the 2023 GMC Yukon, in 6 part types, covering all 3 engine options (3.0L L6 DIESEL Turbocharged, 5.3L V8 and 6.2L V8). Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2023 GMC Yukon, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. 35 parts of the 47 listed are Ignition Coil (16 parts), Spark Plug (12 parts) and Spark Plug Wire (7 parts). The other 3 part types cover the remaining 12 parts.
The 2023 GMC Yukon was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2023 GMC Yukon ignition parts are GM GENUINE (7 parts), DENSO (7 parts) and STANDARD MOTOR PRODUCTS (6 parts), plus 12 more brands. Quality grades include Standard Replacement, Economy and Iridium.
12 parts on this 2023 GMC Yukon page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including GM GENUINE 12623093 (Camshaft Position Sensor) and GM GENUINE 12712848 (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: 6.2L V8 | 2CAM0433 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 6.2L V8 | 12623093 | 🇺🇸 US 🇨🇦 CA | Engine Code L87Engine VIN L | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 6.2L V8 | PC975 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Mounting Bracket(s) Included: No | View on Amazon |
| DELPHI Fits: 6.2L V8 | SS11936 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Fits: 6.2L V8 | 2351881 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor OnlyIncludes Seal | View on Amazon |
| WELLS Fits: 6.2L V8 | 5S13796 | 🇺🇸 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.
6 Camshaft Position Sensor parts are listed for the 2023 GMC Yukon, from HOLSTEIN, GM GENUINE, STANDARD MOTOR PRODUCTS and 3 other brands. GM GENUINE 12623093 carries the "Popular" badge.
In the Economy grade, HOLSTEIN supplies 1 part: the catalog's value-priced group. A representative part number is HOLSTEIN 2CAM0433.
The Standard Replacement section lists 5 options from GM GENUINE, STANDARD MOTOR PRODUCTS, DELPHI and 2 other brands — built to original-equipment specification. GM GENUINE 12623093 is listed in this group.
Listed part numbers: GM GENUINE 12623093, HOLSTEIN 2CAM0433 and STANDARD MOTOR PRODUCTS PC975, plus the other parts above.
Camshaft Position Sensor Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 6.2L V8 | 12626252 | 🇺🇸 US 🇨🇦 CA | Color: Orange | View on Amazon |
This table covers the seals at the Camshaft Position Sensor. 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: GM GENUINE 12626252.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 6.2L V8 | 2CRK0813 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM Fits: 6.2L V8 | S10569 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 6.2L V8 | 12712848 | 🇺🇸 US 🇨🇦 CA | Trans. code 10L80/MHS10 speed Automatic trans. | View on Amazon |
| DELPHI Fits: 6.2L V8 | SS12378 | 🇺🇸 US 🇨🇦 CA | Mounting Bracket Included: YES | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.2L V8 | PC1182 | 🇺🇸 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.
5 Crankshaft Position Sensor parts are listed for the 2023 GMC Yukon, from HOLSTEIN, SPECTRA PREMIUM, GM GENUINE and 2 other brands. GM GENUINE 12712848 carries the "Popular" badge.
Economy: 2 parts, from HOLSTEIN and SPECTRA PREMIUM. A representative part number is HOLSTEIN 2CRK0813.
The Standard Replacement section: 3 options from GM GENUINE, DELPHI and STANDARD MOTOR PRODUCTS. GM GENUINE 12712848 is listed in this group.
Part numbers include GM GENUINE 12712848, HOLSTEIN 2CRK0813 and SPECTRA PREMIUM S10569, among others listed above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular Fits: 6.2L V8 | SKUF742 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Round Type | View on Amazon |
| AUTOTECNICA Fits: 6.2L V8 | GM1319588 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Melco Ignition (Square Coil) | View on Amazon |
| FVP Fits: 6.2L V8 | UF742F | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Round Coil(s) | View on Amazon |
| HOLSTEIN Fits: 6.2L V8 | 2IGC0303 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Square Coil | View on Amazon |
| SKP Fits: 6.2L V8 | SKIC147 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Square Type | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 6.2L V8 | GN10639 | 🇺🇸 US 🇨🇦 CA | Square Type | View on Amazon |
| DELPHI Popular Fits: 6.2L V8 | GN10165 | 🇺🇸 US 🇨🇦 CA | Round Body | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO Popular Fits: 6.2L V8 | 6737111 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Direct Ignition Coil or Coil Near Plug | View on Amazon |
| DENSO Fits: 6.2L V8 | 6737112 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Direct Ignition Coil or Coil Near Plug | View on Amazon |
| GM GENUINE Fits: 6.2L V8 | 12723610 | 🇺🇸 US 🇨🇦 CA | Engine Code L87Engine VIN L | View on Amazon |
| GM GENUINE Fits: 6.2L V8 | 12726023 | 🇺🇸 US 🇨🇦 CA | Engine Code L87Engine VIN L | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.2L V8 | UF742 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Round Coil(s) | View on Amazon |
| WALKER PRODUCTS Fits: 6.2L V8 | 9201061 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Single Coil | View on Amazon |
| WALKER PRODUCTS Fits: 6.2L V8 | 92830558 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Coil Set | View on Amazon |
| WELLS Fits: 6.2L V8 | 5C1877 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Mitsubish Coil, Square | View on Amazon |
| WELLS Fits: 6.2L V8 | 5C1876 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Delphi Coil(s)Round Type | 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.
16 Ignition Coil parts are listed for the 2023 GMC Yukon, from SKP, DELPHI, DENSO and 7 other brands. SKP SKUF742 carries the "Popular" badge.
Economy: 5 parts, from SKP, AUTOTECNICA, FVP and 1 other brand. A representative part number is SKP SKUF742.
The Premium section lists 2 options from DELPHI — a step above OE specification in materials, tolerances or warranty terms. DELPHI GN10639 is listed in this group.
The Standard Replacement section: 9 options from DENSO, GM GENUINE, WALKER PRODUCTS and 2 other brands. DENSO 6737111 is listed in this group.
Spark Plug
Summary: Notes include pre-set gaps of 0.035", 0.040" and 0.044". Replacement brands in this table include DENSO, NGK and ACDELCO.
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 6.2L V8 | 41168 | 🇺🇸 US 🇨🇦 CA | GM Original EquipmentIridium | View on Amazon |
| NGK Popular Fits: 6.2L V8 | 4344 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium IXPre-Set Gap: 0.044" | View on Amazon |
| BOSCH Fits: 6.2L V8 | 96307 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE Fine Wire Double IridiumPre-Set Gap: 0.035" | View on Amazon |
| CHAMPION Fits: 6.2L V8 | 9777 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | IridiumPre-Set Gap: 0.04" | View on Amazon |
| DENSO Fits: 6.2L V8 | 3539 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium Long Life | View on Amazon |
| DENSO Fits: 6.2L V8 | 5338 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium PowerPre-Set Gap: 0.044" | View on Amazon |
| DENSO Fits: 6.2L V8 | 4718 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium TTPre-Set Gap: 0.040" | View on Amazon |
| DENSO Fits: 6.2L V8 | 4717 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Iridium TTPre-Set Gap: 0.040" | View on Amazon |
| NGK Fits: 6.2L V8 | 91418 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Laser IridiumStock Number: 91418 | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Popular Fits: 6.2L V8 | 5019 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | G-PowerPre-Set Gap: 0.040" | View on Amazon |
| DENSO Fits: 6.2L V8 | 4513 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Platinum TTPre-Set Gap: 0.040" | View on Amazon |
Ruthenium (maximum durability & ignitability)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Fits: 6.2L V8 | 90220 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Ruthenium HX High IgnitabilityPre-Set Gap: 0.044" | 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.
12 Spark Plug parts for the 2023 GMC Yukon come from 5 brands — DENSO, NGK, ACDELCO and 2 other brands. The "Popular" part is ACDELCO 41168.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, DENSO, NGK, ACDELCO and 2 other brands supply 9 parts: grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is ACDELCO 41168.
The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 2 options from NGK and DENSO — grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. NGK 5019 is listed in this group.
The Ruthenium (maximum durability & ignitability) section lists 1 option from NGK — grouped under the catalog's "Ruthenium (maximum durability & ignitability)" designation — the notes column spells out what sets them apart. NGK 90220 is listed in this group.
Spark Plug Wire
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 6.2L V8 | SK19431551 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 6.2L V8 | 3147 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetOutside Diameter: 9 | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 6.2L V8 | 7873 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetOutside Diameter: 10 | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 6.2L V8 | 19431551 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| WALKER PRODUCTS Popular Fits: 6.2L V8 | 9241829A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Direct FitSet | View on Amazon |
| GM GENUINE Fits: 6.2L V8 | 12716289 | 🇺🇸 US 🇨🇦 CA | Distributor Coil End Boot Degree: 45 DD | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.2L V8 | 27873 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pro SeriesSet | View on Amazon |
This table covers the Spark Plug wires.
7 Spark Plug Wire parts are listed for the 2023 GMC Yukon, from STANDARD MOTOR PRODUCTS, GM GENUINE, SKP and 1 other brand. GM GENUINE 19431551 carries the "Popular" badge.
Economy: 2 parts, from SKP and STANDARD MOTOR PRODUCTS. A representative part number is SKP SK19431551.
The Premium section: 1 option from STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS 7873 is listed in this group.
The Standard Replacement section: 4 options from GM GENUINE, WALKER PRODUCTS and STANDARD MOTOR PRODUCTS. GM GENUINE 19431551 is listed in this group.
This group includes GM GENUINE 19431551, SKP SK19431551 and STANDARD MOTOR PRODUCTS 3147 and the remaining parts above.
Buying Ignition Parts for a 2023 GMC Yukon
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 Spark Plug .
Frequently Asked Questions
How many ignition parts fit the 2023 GMC Yukon?
Our catalog currently lists 47 ignition parts for the 2023 GMC Yukon across 6 subcategories and 15 brands, covering all 3 engine options (3.0L L6 DIESEL Turbocharged, 5.3L V8 and 6.2L V8). Each part is matched to the engine(s) it fits.
Do ignition parts differ between 2023 GMC Yukon 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 2023 GMC Yukon?
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 2023 GMC Yukon?
Notes on this page include pre-set gaps of 0.035", 0.040" 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 2023 GMC Yukon 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 2023 GMC Yukon?
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 2023 GMC Yukon
Ignition Parts for Other GMC Yukon Years
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