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AC-DELCO Spark Plug
AC-DELCO Spark Plug
Part #:
ACD R45S
Line:
ACDelco
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stores within 120 km of
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Features & Benefits
Warranty:
Standard : See Manufacturer's Complete Written Policy
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WARRANTY INFORMATION
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Warranty
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ACDelco Professional Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.
- Black Onyx coating helps reduce corrosion
- Copper core provides great heat transfer and helps maximize plug durability
- Available for use in Marine applications
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
- Premium aftermarket replacement part
- Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Specifications
| Ground Electrode Quantity | 1 |
| Thread Diameter | 0.55 in |
| Manufacturer Part Number | R45S |
| Spark Plug Reach | 9.5 mm |
| Sub Brand | Standard |
| VMRS Code | 033003005 |
| Spark Plug Seat Type | Flat |
| Weight | 0.48 lbs |
| Spark Plug Heat Range | NGK5 |
| Brand | ACDelco |
| Spark Plug Thread Size | 14 mm |
| Length | 4.1 in |
| Seat Type | Gasket |
| Electrode Core Material | Copper |
| Insulator Material | Ceramic |
| Resistor Type | Yes |
| Spark Plug Hex Size | 13/16 in. |
| SDS Required | No |
| Hex Size | 13/16 in |