NGK 91418 — Fitment Guide
Part number 91418 from NGK is matched to 92 year-and-engine configurations spanning 2004 to 2025. Fitment can still depend on position, trim or production date — read the notes before ordering. ← Back to part details
Manufacturer notes
Laser IridiumStock Number: 91418Pre-Set Gap: 0.044"
OE-Recommended Gap: 0.040 in
Compatible Vehicles (92)
Showing 30 configurations of 92 configurations
| Buy | ||||
|---|---|---|---|---|
| 2024 | Chevrolet | SILVERADO 3500 | 6.6L V8 Fits: 2024 Chevrolet Silverado 3500 6.6L V8 | View on Amazon |
| 2024 | Chevrolet | SUBURBAN | 5.3L V8 Fits: 2024 Chevrolet Suburban 5.3L V8 | View on Amazon |
| 2024 | Chevrolet | SUBURBAN | 6.2L V8 Fits: 2024 Chevrolet Suburban 6.2L V8 | View on Amazon |
| 2024 | Chevrolet | TAHOE | 5.3L V8 Fits: 2024 Chevrolet Tahoe 5.3L V8 | View on Amazon |
| 2024 | Chevrolet | TAHOE | 6.2L V8 Fits: 2024 Chevrolet Tahoe 6.2L V8 | View on Amazon |
| 2024 | GMC | SAVANA 2500 | 4.3L V6 Fits: 2024 GMC Savana 2500 4.3L V6 | View on Amazon |
| 2024 | GMC | SIERRA 2500 | 6.6L V8 Fits: 2024 GMC Sierra 2500 6.6L V8 | View on Amazon |
| 2024 | GMC | YUKON | 5.3L V8 Fits: 2024 GMC Yukon 5.3L V8 | View on Amazon |
| 2024 | GMC | YUKON XL | 5.3L V8 Fits: 2024 GMC Yukon XL 5.3L V8 | View on Amazon |
| 2023 | Chevrolet | CAMARO | 6.2L V8 Fits: 2023 Chevrolet Camaro 6.2L V8 | View on Amazon |
| 2023 | Chevrolet | EXPRESS 2500 | 4.3L V6 Fits: 2023 Chevrolet Express 2500 4.3L V6 | View on Amazon |
| 2023 | Chevrolet | EXPRESS 2500 | 6.6L V8 Fits: 2023 Chevrolet Express 2500 6.6L V8 | View on Amazon |
| 2023 | Chevrolet | EXPRESS 3500 | 4.3L V6 Fits: 2023 Chevrolet Express 3500 4.3L V6 | View on Amazon |
| 2023 | Chevrolet | EXPRESS 3500 | 6.6L V8 Fits: 2023 Chevrolet Express 3500 6.6L V8 | View on Amazon |
| 2023 | Chevrolet | EXPRESS 4500 | 6.6L V8 Fits: 2023 Chevrolet Express 4500 6.6L V8 | View on Amazon |
| 2023 | Chevrolet | SILVERADO 1500 | 5.3L V8 Fits: 2023 Chevrolet Silverado 1500 5.3L V8 | View on Amazon |
| 2023 | Chevrolet | SILVERADO 1500 | 6.2L V8 Fits: 2023 Chevrolet Silverado 1500 6.2L V8 | View on Amazon |
| 2023 | Chevrolet | SILVERADO 2500 | 6.6L V8 Fits: 2023 Chevrolet Silverado 2500 6.6L V8 | View on Amazon |
| 2023 | Chevrolet | SILVERADO 3500 | 6.6L V8 Fits: 2023 Chevrolet Silverado 3500 6.6L V8 | View on Amazon |
| 2023 | Chevrolet | SUBURBAN | 5.3L V8 Fits: 2023 Chevrolet Suburban 5.3L V8 | View on Amazon |
| 2023 | Chevrolet | SUBURBAN | 6.2L V8 Fits: 2023 Chevrolet Suburban 6.2L V8 | View on Amazon |
| 2023 | Chevrolet | TAHOE | 5.3L V8 Fits: 2023 Chevrolet Tahoe 5.3L V8 | View on Amazon |
| 2023 | Chevrolet | TAHOE | 6.2L V8 Fits: 2023 Chevrolet Tahoe 6.2L V8 | View on Amazon |
| 2023 | GMC | SAVANA 3500 | 4.3L V6 Fits: 2023 GMC Savana 3500 4.3L V6 | View on Amazon |
| 2023 | GMC | SIERRA 1500 | 6.2L V8 Fits: 2023 GMC Sierra 1500 6.2L V8 | View on Amazon |
| 2023 | GMC | SIERRA 2500 | 6.6L V8 Fits: 2023 GMC Sierra 2500 6.6L V8 | View on Amazon |
| 2023 | GMC | SIERRA 3500 | 6.6L V8 Fits: 2023 GMC Sierra 3500 6.6L V8 | View on Amazon |
| 2023 | GMC | YUKON | 6.2L V8 Fits: 2023 GMC Yukon 6.2L V8 | View on Amazon |
| 2023 | GMC | YUKON XL | 5.3L V8 Fits: 2023 GMC Yukon XL 5.3L V8 | View on Amazon |
| 2023 | GMC | YUKON XL | 6.2L V8 Fits: 2023 GMC Yukon XL 6.2L V8 | View on Amazon |
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