Help keep strong, consistent spark reaching the plugs with the Walker Products ignition coil set, part number 928-3057-8. This ThunderSpark set packages eight ignition coils together.
It fits many vehicles, among them the 2007-2018 Chevrolet Silverado 1500 4.8L / 5.3L / 6.0L / 6.2L, 2007-2018 GMC Sierra 1500 4.8L / 5.3L / 6.0L / 6.2L and 2007-2018 Chevrolet Tahoe 4.8L / 5.3L / 6.0L / 6.2L, as a direct-fit replacement for the listed applications. Listed engines include the V8-4.8L, V8-5.3L, V8-6.0L, V8-6.2L, V8-6.6L and V8-7.0L. See the Buyer's Guide tab for the full list.
An ignition coil takes a signal from the distributor or engine control computer at the right moment for combustion. It then sends a high-voltage pulse to the spark plug to ignite the air-fuel mixture in each cylinder.
- Rugged build: Made with high-quality materials and built to stand up to harsh conditions, which is intended to reduce how often the coils need replacing.
- Precise, consistent spark: Designed to deliver reliable spark that supports efficient fuel combustion and smooth engine operation.
- Straightforward installation: Designed for easy, hassle-free installation to help keep vehicle downtime short. A mounting bracket is included.
- Engineered for OE performance: Engineered and tested to meet and exceed OE performance and durability standards, for consistent spark output.
Specifications: spade terminal type, terminal quantity of 4, female connector with male terminals, 12 volts, and not oil-filled. Walker is an ISO 9001/IATF16949 certified company. Country of origin: China.
