2019 Chevrolet Corvette Spark plugs
Depends on your version. Choose yours, or compare them here.
- 6.2L LT1 V8 Engine 0.037–0.043 in gap
- 6.2L LT4 and LT5 V8 Supercharged Engines 0.029–0.034 in gap
0.037–0.043in
Gap · 6.2L LT1 V8 Engine
0.029–0.034in
Gap · 6.2L LT4 and LT5 V8 Supercharged Engines
2019 Chevrolet Corvette Owner's Manual, PDF page 328
(0.037–0.043 in)Open the manual at this page ↗Added Oct 15, 2026 · Updated
See where it's printed
Spark plugs (gap) · 6.2L LT1 V8 Engine · PDF page 328
(0.037–0.043 in)
Spark plugs (gap) · 6.2L LT4 and LT5 V8 Supercharged Engines · PDF page 328
(0.029–0.034 in)
2019 Chevrolet Corvette Owner's Manual, PDF page 328
(0.037–0.043 in)Open the manual at this page ↗Added Oct 15, 2026 · Updated
See where it's printed
Spark plugs (gap) · 6.2L LT1 V8 Engine · PDF page 328
(0.037–0.043 in)
2019 Chevrolet Corvette Owner's Manual, PDF page 328
(0.029–0.034 in)Open the manual at this page ↗Added Oct 15, 2026 · Updated
See where it's printed
Spark plugs (gap) · 6.2L LT4 and LT5 V8 Supercharged Engines · PDF page 328
(0.029–0.034 in)
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 6.2L LT1 V8 Engine | 0.037–0.043 ingap | “(0.037–0.043 in)” | PDF page 328 ↗ |
| 6.2L LT4 and LT5 V8 Supercharged Engines | 0.029–0.034 ingap | “(0.029–0.034 in)” | PDF page 328 ↗ |
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