Top10 Racing UF413, C1511, D510C, D513A sku-18193855752

Top10 Racing's 8Pcs ignition coil and spark plug wire set, SKU sku-18193855752 and UPC 717242993051, is listed under Engine & Powertrain Replacement Parts. It is offered for Chevy Silverado 1500 5.3L and 6.2L models. Listed fitments also include Chevy Avalanche, Corvette, Impala, Tahoe, Express, and Suburban; GMC Canyon, Envoy, Yukon, Savana, and Sierra; Cadillac CTS and Escalade; Buick LaCrosse and Rainier; and Hummer H2 and H3.

Check the pictures for detailed model fitment. The package contains 8 square ignition coils, with part references UF413, C1511, D510C, D513A, 5C1554, E893, 52-1819, 12570616, and 12611424. It also contains 8 spark plug wires with 8mm copper cores and references M8-48322R, 748UU, 9748HH, 9748UU, 9748RR, 88862385, 12622553, and 12656210.

The copper-core wires are described as heat- and corrosion-resistant, strong, and conductive. The set is intended to address rough running, electrical problems, reduced gas mileage, and misfires associated with ignition failure. Check the existing coil before ordering: this is the square UF413 shape, not the round UF414 shape. The seller provides 1-year product quality support.