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BDFHYK Iridium Spark Plug & Wire Set for GM V8 Engines (41-110 / 9478RR)
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Original packaging, never used. Sealed or unboxed but unused.
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Product details
This BDFHYK spark plug and wire set combines OEM-quality iridium spark plugs with high-performance silicone wires to restore smooth starts, quicker acceleration, and reliable ignition. Designed as a direct replacement for Buick, Cadillac, Chevy, GMC, Hummer, and Pontiac V8 engines, this kit helps eliminate misfires and rough idling. New and unopened.
Key Features:
Iridium electrode spark plugs for stronger, longer-lasting spark
High-temperature silicone wire insulation resists leakage and wear
Braided conductor core ensures stable, consistent connection
Reduces engine jitter, hard starts, and poor fuel economy
Complete set includes plugs and wires: New and unopened
Technical Specifications:
Brand: BDFHYK
Spark Plug Part Number: 41-110, 1465, 9405, 94567
Wire Set Part Number: 9478RR, 48322, 483227831
Outer Material: Silicone Rubber
Ideal for Buick Rainier, Cadillac CTS, Chevy Silverado, GMC Sierra, Hummer H2/H3, and Pontiac GTO/Grand Prix owners seeking a reliable ignition upgrade.
