- Black Onyx Coating helps prevent corrosion
- Copper Core, the thermal properties of copper provide great heat transfer and increases plug durability
- Ribbed Suppressor Seal, which extends resistance and prevents spark 'flash over' and misfire
- Nickel-chrome alloy sheathing to help prevent corrosion on center electrode
- Available for use in Marine applications
With coverage for the majority of older vehicles on the road today, ACDelco Professional Conventional Spark Plugs are premium aftermarket replacement plugs designed for reliability and efficient performance. The high-quality copper core and outstanding suppression characteristics deliver reliable performance. ACDelco Professional Conventional Spark Plugs are also available for Marine applications. These premium aftermarket replacement conventional spark plugs are manufactured to meet your expectations for fit, form, and function.
Precio de lista: $ 4.82
Precio: $ 1.48
- Latest in spark plug technology, Bosch platinum-iridium fusion spark plugs features a patented, fused iridium and platinum cetrew electrode, combined with ecclusive surface air gap firing technology to produce a longer, more powerful spark. It's four ytrium-enhanced ground electrode design outperforms OE iridium plugs by significantly reducing gap wear.
- This means less stress on the ignition system for quicker starts, more efficient fuel cobustion, and a longer performance life. In addition, Fusion's voltage requirement increases less over time versus other iridium plugs for longer reliable performance of the vehicle's ignition system.
BOSCH 4509 SPARK PLUG SET (8)
Precio de lista: $ 29.99
Precio: $ 29.99
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Can’t beat OE parts,
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Bad purchase – buy from your local parts store so you can at least bring it back,
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