Iridium Spark Plug - GM (55564748)

2.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability Iridium offers excellent engine idle stability, reliable cold starting, quick acceleration and smooth performance Three Piece Fired in Suppressor seal meters spark energy for long electrode life, prevents combustion leakage and helps block radio frequencies that can affect vehicle electronics
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Product Details
Description
2.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability Iridium offers excellent engine idle stability, reliable cold starting, quick acceleration and smooth performance Three Piece Fired in Suppressor seal meters spark energy for long electrode life, prevents combustion leakage and helps block radio frequencies that can affect vehicle electronics
| Year | Make | Model | Body & Trim | Engine & Transmission |
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