NGK 97181 NGK Iridium IX Spark Plug
CA$17.71
Ships free with cart $100 or over. 2-4 Business days
20 Available - Ready to ship or pickup
Pickup available - online order and pickup confirmation required.
NGK Canada 91768 Iridium Plug - Spark Plug
Brand: NGK Canada
MPN: 91768
SKU: 91768-S03-635
CA$20.24
Ships free with cart $100 or over. 2-4 Business days
Availability: 32 Available - Ready to ship or pickup
Stock by location
- BARRIE24 available
- CALGARY8 available
1
Summary
Spark Plug
Features and benefits
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
Specifications
- Part Number
- 91768
- Center Electrode Core Material
- Copper
- Center Electrode Tip Material
- Iridium
- Electrical Terminal Type
- Non-Removable Nut
- Ground Configuration
- Standard
- Ground Electrode Core Material
- Nickel
- Ground Electrode Quantity
- 1
- Ground Electrode Tip Design
- Taper Cut
- Hex Size
- 16mm
- Insulator Height
- 52.50
- Pre-Gap Size
- .028
- Reach
- 25.0
- Resistance
- 5000.00
- Resistor Type
- Yes
- Seat Type
- Tapered
- Thread Diameter
- 12.0
Vehicle fitment
| Make | Model | Years | Engine | Qty / vehicle |
|---|---|---|---|---|
| CADILLAC | All Models | 16 ‐ 19 | V6-3649 3.6L DOHC | 6 |
| CADILLAC | CT6 | 20 ‐ 20 | V6-3649 3.6L DOHC | 6 |
| CADILLAC TRUCK | All Models | 20 ‐ 24 | V6-3649 3.6L DOHC | 6 |
| CADILLAC TRUCK | XT5 | 17 ‐ 19 | V6-3649 3.6L DOHC | 6 |
| CADILLAC TRUCK | XT5 | 25 ‐ 25 | 4-1998 2.0L DOHC | 4 |
| MERCURY | TOPAZ | 84 ‐ 86 | 4-2300 2.3L HSC | 1 |
| MERCURY | TOPAZ | 87 ‐ 91 | All Engines | 1 |
| GMC TRUCK | ACADIA | 17 ‐ 17 | V6-3649 3.6L DOHC | 6 |
| GMC TRUCK | All Models | 18 ‐ 22 | V6-3649 3.6L DOHC | 6 |
| BUICK | All Models | 18 ‐ 19 | V6-3649 3.6L DOHC | 6 |
| BUICK | REGAL | 20 ‐ 20 | V6-3649 3.6L DOHC | 6 |
| CHEVY TRUCK | All Models | 19 ‐ 22 | V6-3649 3.6L DOHC | 6 |
| CHEVY TRUCK | BLAZER | 25 ‐ 25 | V6-3649 3.6L DOHC | 6 |
| CHEVY TRUCK | COLORADO | 17 ‐ 18 | V6-3649 3.6L DOHC | 6 |
| FORD | TEMPO | 84 ‐ 86 | 4-2300 2.3L HSC | 1 |
| FORD | TEMPO | 87 ‐ 91 | All Engines | 1 |
| CHEVROLET | CAMARO | 16 ‐ 24 | V6-3649 3.6L DOHC | 6 |
OE cross-reference
| Manufacturer | OE / interchange # |
|---|---|
| NSN | 12646780 |
| GENERAL MOTORS | 12646780 |
Specifications
- Part Number
- 91768
- Center Electrode Core Material
- Copper
- Center Electrode Tip Material
- Iridium
- Electrical Terminal Type
- Non-Removable Nut
- Ground Configuration
- Standard
- Ground Electrode Core Material
- Nickel
- Ground Electrode Quantity
- 1
- Ground Electrode Tip Design
- Taper Cut
- Hex Size
- 16mm
- Insulator Height
- 52.50
- Pre-Gap Size
- .028
- Reach
- 25.0
- Resistance
- 5000.00
- Resistor Type
- Yes
- Seat Type
- Tapered
- Thread Diameter
- 12.0
Vehicle fitment
| Make | Model | Years | Engine | Qty / vehicle |
|---|---|---|---|---|
| CADILLAC | All Models | 2016-2019 | V6-3649 3.6L DOHC | 6 |
| CADILLAC | CT6 | 2020 | V6-3649 3.6L DOHC | 6 |
| CADILLAC TRUCK | All Models | 2020-2024 | V6-3649 3.6L DOHC | 6 |
| CADILLAC TRUCK | XT5 | 2017-2019 | V6-3649 3.6L DOHC | 6 |
| CADILLAC TRUCK | XT5 | 2025 | 4-1998 2.0L DOHC | 4 |
| MERCURY | TOPAZ | 1984-1986 | 4-2300 2.3L HSC | 1 |
| MERCURY | TOPAZ | 1987-1991 | All Engines | 1 |
| GMC TRUCK | ACADIA | 2017 | V6-3649 3.6L DOHC | 6 |
| GMC TRUCK | All Models | 2018-2022 | V6-3649 3.6L DOHC | 6 |
| BUICK | All Models | 2018-2019 | V6-3649 3.6L DOHC | 6 |
| BUICK | REGAL | 2020 | V6-3649 3.6L DOHC | 6 |
| CHEVY TRUCK | All Models | 2019-2022 | V6-3649 3.6L DOHC | 6 |
| CHEVY TRUCK | BLAZER | 2025 | V6-3649 3.6L DOHC | 6 |
| CHEVY TRUCK | COLORADO | 2017-2018 | V6-3649 3.6L DOHC | 6 |
| FORD | TEMPO | 1984-1986 | 4-2300 2.3L HSC | 1 |
| FORD | TEMPO | 1987-1991 | All Engines | 1 |
| CHEVROLET | CAMARO | 2016-2024 | V6-3649 3.6L DOHC | 6 |
OE cross-reference
| Manufacturer | OE / interchange # |
|---|---|
| NSN | 12646780 |
| GENERAL MOTORS | 12646780 |
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