2018 GMC Canyon Ignition Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

The 2018 GMC Canyon has 98 ignition parts with verified fitment on this page — 9 part types and 23 brands, covering all 3 engine options (2.5L L4, 2.8L L4 DIESEL Turbocharged and 3.6L V6). Each part includes a manufacturer part number and application notes.

On the 2018 GMC Canyon, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. Most of the listed parts are Ignition Coil (26 parts), Spark Plug (21 parts) and Camshaft Position Sensor (19 parts). The other 6 part types cover the remaining 32 parts.

Camshaft Position Sensor

Economy

Brand Part Number Markets Notes Buy
HOLSTEIN Fits: 2.5L L4 2CAM0408
🇺🇸 US 🇨🇦 CA
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HOLSTEIN Fits: 3.6L V6 2CAM0581
🇺🇸 US 🇨🇦 CA
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PRENCO Fits: 2.5L L4 4E1256
🇺🇸 US 🇨🇦 CA
with Bolt & Sealwith Retainer
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UNITED MOTOR PRODUCTS Fits: 3.6L V6 CAM388
🇺🇸 US 🇨🇦 CA
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VEMO Fits: 2.5L L4 V51720095
🇺🇸 US 🇨🇦 CA
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Standard Replacement

Brand Part Number Markets Notes Buy
DELPHI Popular Fits: 2.5L L4 SS11963
🇺🇸 US 🇨🇦 CA
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GM GENUINE Popular Fits: 2.5L L4 12638266
🇺🇸 US 🇨🇦 CA
with Bolt, Retainer, Seal, and Sensor
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GM GENUINE Popular Fits: 3.6L V6 12646782
🇺🇸 US 🇨🇦 CA
Base Model or Denali or SLE Model or SLT Modelwith Seal
Fitment notes — GM GENUINE 12646782
Base Model or Denali or SLE Model or SLT Modelwith Sealwithout Retainer or BoltUse Mating Connector 19329387
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STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6 PC1113
🇺🇸 US 🇨🇦 CA
Mounting Bracket(s) Included: Yes
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WALKER PRODUCTS Popular Fits: 2.5L L4 2351770
🇺🇸 US 🇨🇦 CA
Includes Bolt, Retainer and SealSensor Only
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ASTEMO / HITACHI Fits: 2.5L L4 CPS0249
🇺🇸 US 🇨🇦 CA
Mounting Method: 1 Bolt
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ASTEMO / HITACHI Fits: 3.6L V6 CPS0150
🇺🇸 US 🇨🇦 CA
Terminal Type: Pin
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NTK Fits: 2.5L L4 EC0217
🇺🇸 US 🇨🇦 CA
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STANDARD MOTOR PRODUCTS Fits: 2.5L L4 PC1006
🇺🇸 US 🇨🇦 CA
Requires Programming
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WALKER PRODUCTS Fits: 3.6L V6 2351886
🇺🇸 US 🇨🇦 CA
Sensor OnlyIncludes Seal
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WELLS Fits: 2.5L L4 5S13797
🇺🇸 US 🇨🇦 CA
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WELLS Fits: 3.6L V6 5S15061
🇺🇸 US 🇨🇦 CA
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Brand Part Number Markets Notes Buy
DELPHI Fits: 3.6L V6 SS12344
🇺🇸 US 🇨🇦 CA
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DORMAN Fits: 2.5L L4 962055
🇺🇸 US 🇨🇦 CA
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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.

Camshaft Position Sensor Seal

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4, 3.6L V6 12626252
🇺🇸 US 🇨🇦 CA
Color: Orange
Fitment notes — GM GENUINE 12626252
Color: Orange
SINGLE USE
Base Model or Denali or SLE Model or SLT Model
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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.

Crankshaft Position Sensor

Economy

Brand Part Number Markets Notes Buy
SHEE-MAR Popular Fits: 2.5L L4 SM303
🇺🇸 US 🇨🇦 CA
128.3" Wheelbase
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DORMAN Fits: 2.5L L4 962604
🇺🇸 US 🇨🇦 CA
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HOLSTEIN Fits: 2.5L L4 2CRK0542
🇺🇸 US 🇨🇦 CA
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HOLSTEIN Fits: 3.6L V6 2CRK0730
🇺🇸 US 🇨🇦 CA
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PRENCO Fits: 2.5L L4 4D1369
🇺🇸 US 🇨🇦 CA
Includes Seal
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SPECTRA PREMIUM Fits: 2.5L L4 S10400
🇺🇸 US 🇨🇦 CA
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SPECTRA PREMIUM Fits: 3.6L V6 S10568
🇺🇸 US 🇨🇦 CA
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Standard Replacement

Brand Part Number Markets Notes Buy
DELPHI Popular Fits: 2.5L L4 SS12172
🇺🇸 US 🇨🇦 CA
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GM GENUINE Popular Fits: 3.6L V6 12646781
🇺🇸 US 🇨🇦 CA
Base Model or Denali or SLE Model or SLT Modelwith Seal
Fitment notes — GM GENUINE 12646781
Base Model or Denali or SLE Model or SLT Modelwith SealMating Connector Use 19299690
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STANDARD MOTOR PRODUCTS Popular Fits: 2.5L L4 PC977
🇺🇸 US 🇨🇦 CA
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STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6 PC1112
🇺🇸 US 🇨🇦 CA
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ASTEMO / HITACHI Fits: 2.5L L4 CPS0167
🇺🇸 US 🇨🇦 CA
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ASTEMO / HITACHI Fits: 3.6L V6 CPS0151
🇺🇸 US 🇨🇦 CA
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DELPHI Fits: 3.6L V6 SS12343
🇺🇸 US 🇨🇦 CA
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GM GENUINE Fits: 2.5L L4 12674702
🇺🇸 US 🇨🇦 CA
IF NEEDED CONNECTOR IS 84601390without BOLT AND RETAINER
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WALKER PRODUCTS Fits: 2.5L L4 2351769
🇺🇸 US 🇨🇦 CA
Sensor OnlyIncludes Seal
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WALKER PRODUCTS Fits: 3.6L V6 2351885
🇺🇸 US 🇨🇦 CA
Sensor OnlyIncludes Seal
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WELLS Fits: 2.5L L4 5S13805
🇺🇸 US 🇨🇦 CA
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WELLS Fits: 3.6L V6 5S15176
🇺🇸 US 🇨🇦 CA
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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 Fits: 2.5L L4 SKUF680
🇺🇸 US 🇨🇦 CA
Coil on Plug
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B&B Fits: 2.5L L4 BB2680
🇺🇸 US 🇨🇦 CA
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B&B Fits: 3.6L V6 BB2830
🇺🇸 US 🇨🇦 CA
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HOLSTEIN Fits: 2.5L L4 2IGC0485
🇺🇸 US 🇨🇦 CA
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HOLSTEIN Fits: 3.6L V6 2IGC0598
🇺🇸 US 🇨🇦 CA
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SKP Fits: 3.6L V6 SKUF830
🇺🇸 US 🇨🇦 CA
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SPECTRA PREMIUM Fits: 2.5L L4 C869
🇺🇸 US 🇨🇦 CA
Ignition Coil Mounts to Cylinder Head
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SPECTRA PREMIUM Fits: 3.6L V6 C962
🇺🇸 US 🇨🇦 CA
Ignition Coil Mounts to Cylinder Head
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VEMO Fits: 3.6L V6 V51700006
🇺🇸 US 🇨🇦 CA
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Premium

Brand Part Number Markets Notes Buy
DELPHI Popular Fits: 2.5L L4 GN10682
🇺🇸 US 🇨🇦 CA
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DELPHI Popular Fits: 3.6L V6 GN10889
🇺🇸 US 🇨🇦 CA
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DELPHI Fits: 2.5L L4 GN11170
🇺🇸 US 🇨🇦 CA
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Standard Replacement

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.5L L4 25202791
🇺🇸 US 🇨🇦 CA
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GM GENUINE Popular Fits: 3.6L V6 12741091
🇺🇸 US 🇨🇦 CA
Base Model or Denali or SLE Model or SLT Model
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GM GENUINE Popular Fits: 3.6L V6 12707304
🇺🇸 US 🇨🇦 CA
Base Model or Denali or SLE Model or SLT ModelMating Connector Use 19300397
Fitment notes — GM GENUINE 12707304
Base Model or Denali or SLE Model or SLT ModelMating Connector Use 193003974-Way Connector with Leads
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DENSO Fits: 3.6L V6 6737206
🇺🇸 US 🇨🇦 CA
Direct Ignition Coil or Coil On Plug
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NGK Fits: 2.5L L4 48889
🇺🇸 US 🇨🇦 CA
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NGK Fits: 3.6L V6 49118
🇺🇸 US 🇨🇦 CA
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STANDARD MOTOR PRODUCTS Fits: 2.5L L4 UF680
🇺🇸 US 🇨🇦 CA
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STANDARD MOTOR PRODUCTS Fits: 3.6L V6 UF830
🇺🇸 US 🇨🇦 CA
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UNITED MOTOR PRODUCTS Fits: 2.5L L4 COP597
🇺🇸 US 🇨🇦 CA
Fits Body code T2M43
Fitment notes — UNITED MOTOR PRODUCTS COP597
Fits:
Body code T2M43
or:
Body code T2M53
or:
Body code T2N43
or:
Body code T2N53
or:
Body code T2U43
or:
Body code T2T43
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UNITED MOTOR PRODUCTS Fits: 3.6L V6 COP698
🇺🇸 US 🇨🇦 CA
Mounting Hardware Included: No
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WALKER PRODUCTS Fits: 2.5L L4 9212204
🇺🇸 US 🇨🇦 CA
Single Coil
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WALKER PRODUCTS Fits: 3.6L V6 9212343
🇺🇸 US 🇨🇦 CA
Single Coil
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WELLS Fits: 2.5L L4 5C1884
🇺🇸 US 🇨🇦 CA
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WELLS Fits: 3.6L V6 5C2094
🇺🇸 US 🇨🇦 CA
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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.

Ignition Lock Cylinder

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4, 3.6L V6 D1464G
🇺🇸 US 🇨🇦 CA
Non Push To Turn Lock CylinderIncs Tumblers, Springs and Instruction Sheet
Fitment notes — GM GENUINE D1464G
Non Push To Turn Lock CylinderIncs Tumblers, Springs and Instruction Sheet
Base Model or Denali or SLE Model or SLT ModelNon Push To Turn Lock CylinderIncs Tumblers, Springs and Instruction Sheet
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STANDARD MOTOR PRODUCTS Fits: 2.5L L4, 3.6L V6 US644L
🇺🇸 US 🇨🇦 CA
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WELLS Fits: 2.5L L4, 3.6L V6 4H1762
🇺🇸 US 🇨🇦 CA
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This table covers the lock cylinders in the ignition switch.

Ignition Lock Housing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4, 3.6L V6 84714720
🇺🇸 US 🇨🇦 CA
Fits Base Model8 speed Automatic trans.or Base Model
Fitment notes — GM GENUINE 84714720
Fits:
Base Model8 speed Automatic trans.or Base ModelTrans. code 6L506 speed Automatic trans.or Base Model or SLE Model
Fits:
Base Model8 speed Automatic trans.or Base ModelTrans. code 6L506 speed Automatic trans.or Base Model or Denali or SLE Model or SLT Model
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GM GENUINE Fits: 2.5L L4, 3.6L V6 84714721
🇺🇸 US 🇨🇦 CA
Base Model or SL Model74.0" bed
Fitment notes — GM GENUINE 84714721
Base Model or SL Model74.0" bedFleetside128.3" Wheelbase6 speed Manual trans.
Base Model74.0" bedFleetside128.3" Wheelbase6 speed Manual trans.
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This table covers the Ignition Lock housings.

Spark Plug

Summary: Notes include pre-set gaps of 0.035", 0.036", 0.040", 0.043", 0.044", 0.045" and 0.054". Replacement brands in this table include NGK, CHAMPION and BOSCH.

Copper / Nickel

Brand Part Number Markets Notes Buy
CHAMPION Popular Fits: 2.5L L4 570
🇺🇸 US 🇨🇦 CA
Copper PlusPre-Set Gap: 0.045"
Fitment notes — CHAMPION 570
Copper PlusPre-Set Gap: 0.045"
OE-Recommended Gap: 0.040"
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Double Platinum (lasts up to 3x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
AUTOLITE Fits: 2.5L L4 APP5364
🇺🇸 US 🇨🇦 CA
Double PlatinumPre-Set Gap: 0.054"
Fitment notes — AUTOLITE APP5364
Double PlatinumPre-Set Gap: 0.054"
Gap .040 (In) 1.0 (mm)
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BOSCH Fits: 2.5L L4 8107
🇺🇸 US 🇨🇦 CA
OE Fine Wire Double PlatinumPre-Set Gap: 0.044"
Fitment notes — BOSCH 8107
OE Fine Wire Double PlatinumPre-Set Gap: 0.044"
OE Is Iridium
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CHAMPION Fits: 2.5L L4 7981
🇺🇸 US 🇨🇦 CA
Double Platinum Power
Fitment notes — CHAMPION 7981
Double Platinum Power
OE-Recommended Gap: 0.040 in
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Iridium (lasts up to 4x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
NGK Popular Fits: 2.5L L4 4344
🇺🇸 US 🇨🇦 CA
Iridium IXPre-Set Gap: 0.044"
Fitment notes — NGK 4344
Iridium IXPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044 in
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ACDELCO Fits: 2.5L L4 41115
🇺🇸 US 🇨🇦 CA
GM Original EquipmentIridium
Fitment notes — ACDELCO 41115
GM Original EquipmentIridiumPre-Set Gap: 0.043"
is Pre-Gapped,do Not ChangeSingle Use
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AUTOLITE Fits: 2.5L L4 XP5364
🇺🇸 US 🇨🇦 CA
Iridium XP Spark Plug Dual Display PackPre-Set Gap: 0.054"
Fitment notes — AUTOLITE XP5364
Iridium XP Spark Plug Dual Display PackPre-Set Gap: 0.054"
Gap .040 (In) 1.0 (mm)OE Style
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BOSCH Fits: 2.5L L4 96301
🇺🇸 US 🇨🇦 CA
OE Fine Wire Double IridiumPre-Set Gap: 0.044"
Fitment notes — BOSCH 96301
OE Fine Wire Double IridiumPre-Set Gap: 0.044"
OE Is Iridium
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CHAMPION Fits: 2.5L L4 9300
🇺🇸 US 🇨🇦 CA
Iridium
Fitment notes — CHAMPION 9300
Iridium
OE-Recommended Gap: 0.040"
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DENSO Fits: 2.5L L4 5338
🇺🇸 US 🇨🇦 CA
Iridium PowerPre-Set Gap: 0.044"
Fitment notes — DENSO 5338
Iridium PowerPre-Set Gap: 0.044"
Gap .044
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DENSO Fits: 2.5L L4 4718
🇺🇸 US 🇨🇦 CA
Iridium TTPre-Set Gap: 0.040"
Fitment notes — DENSO 4718
Iridium TTPre-Set Gap: 0.040"
Gap .040
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NGK Fits: 2.5L L4 96329
🇺🇸 US 🇨🇦 CA
Laser IridiumPre-Set Gap: 0.044"
Fitment notes — NGK 96329
Laser IridiumPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044 in
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SKP Fits: 2.5L L4 SP1024
🇺🇸 US 🇨🇦 CA
Tapered Ground Electrode with Platinum Chip
Fitment notes — SKP SP1024
Tapered Ground Electrode with Platinum Chip
Gap: .040/1.0mm
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Platinum (lasts up to 2x longer than Copper / Nickel)

Brand Part Number Markets Notes Buy
NGK Popular Fits: 2.5L L4 5019
🇺🇸 US 🇨🇦 CA
G-PowerPre-Set Gap: 0.040"
Fitment notes — NGK 5019
G-PowerPre-Set Gap: 0.040"
OE-Recommended Gap: 0.044 in
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BOSCH Fits: 2.5L L4 6716
🇺🇸 US 🇨🇦 CA
OE Fine Wire PlatinumPre-Set Gap: 0.044"
Fitment notes — BOSCH 6716
OE Fine Wire PlatinumPre-Set Gap: 0.044"
OE Is Iridium
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CHAMPION Fits: 2.5L L4 3570
🇺🇸 US 🇨🇦 CA
Platinum PowerPre-Set Gap: 0.045"
Fitment notes — CHAMPION 3570
Platinum PowerPre-Set Gap: 0.045"
OE-Recommended Gap: 0.040"
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Ruthenium (maximum durability & ignitability)

Brand Part Number Markets Notes Buy
NGK Popular Fits: 2.5L L4 90220
🇺🇸 US 🇨🇦 CA
Ruthenium HX High IgnitabilityPre-Set Gap: 0.044"
Fitment notes — NGK 90220
Ruthenium HX High IgnitabilityPre-Set Gap: 0.044"
OE-Recommended Gap: 0.044 in
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Brand Part Number Markets Notes Buy
ACDELCO Fits: 3.6L V6 41130
🇺🇸 US 🇨🇦 CA
GM Original EquipmentIridium
Fitment notes — ACDELCO 41130
GM Original EquipmentIridiumPre-Set Gap: 0.035"
Base Model or Denali or SLE Model or SLT Modelis Pre-Gapped,do Not Change
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BOSCH Fits: 3.6L V6 85006
🇺🇸 US 🇨🇦 CA
OE Fine Wire Double Iridium
Fitment notes — BOSCH 85006
OE Fine Wire Double Iridium
OE Is Iridium
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NGK Fits: 3.6L V6 91768
🇺🇸 US 🇨🇦 CA
Iridium IX
Fitment notes — NGK 91768
Iridium IX
OE-Recommended Gap: 0.036 IN
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NGK Fits: 3.6L V6 92176
🇺🇸 US 🇨🇦 CA
Laser Iridium
Fitment notes — NGK 92176
Laser Iridium
OE-Recommended Gap: 0.036 IN
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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 Fits: 2.5L L4 20951
🇺🇸 US 🇨🇦 CA
Federal Wire
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STANDARD MOTOR PRODUCTS Fits: 3.6L V6 34181
🇺🇸 US 🇨🇦 CA
View on
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Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 2.5L L4 SPP190E
🇺🇸 US 🇨🇦 CA
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STANDARD MOTOR PRODUCTS Fits: 3.6L V6 SPP227E
🇺🇸 US 🇨🇦 CA
Part Material: Multiple Piece Design with phenolic tube and silicone Tip
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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
GM GENUINE Fits: 2.5L L4, 3.6L V6 12613249
🇺🇸 US 🇨🇦 CA
Material: Steel Rubber
Fitment notes — GM GENUINE 12613249
Material: Steel Rubber
Base Model or Denali or SLE Model or SLT Model
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MAHLE / CLEVITE Fits: 2.5L L4 GS34108
🇺🇸 US 🇨🇦 CA
Spark Plug Tube Seal KitMolded Rubber
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MAHLE / CLEVITE Fits: 3.6L V6 GS34091
🇺🇸 US 🇨🇦 CA
Spark Plug Tube Seal KitMolded Rubber
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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 2018 GMC Canyon

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 2018 GMC Canyon?

Our catalog currently lists 98 ignition parts for the 2018 GMC Canyon across 9 subcategories and 23 brands, covering all 3 engine options (2.5L L4, 2.8L L4 DIESEL Turbocharged and 3.6L V6). Each part is matched to the engine(s) it fits.

Do ignition parts differ between 2018 GMC Canyon 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 2018 GMC Canyon?

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 2018 GMC Canyon?

Notes on this page include pre-set gaps of 0.035", 0.036", 0.040", 0.043", 0.044", 0.045" and 0.054". 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 2018 GMC Canyon 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 2018 GMC Canyon?

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 2018 GMC Canyon

Ignition Parts for Other GMC Canyon Years

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