UF413-High Performance Ignition Coil & Spark Plug & Wire For Chevy GMC 5.3L 6.2L

<p>Refresh your vehicle’s ignition system with this complete 8-cylinder tune-up kit, featuring 8 high-performance ignition coils, 8 premium spark plugs, and 8 durable wire sets. Specifically engineered to meet or exceed OEM specifications, this kit is designed for a wide range of GM vehicles—including Chevrolet, GMC, Cadillac, Buick, Hummer, Saab, and Pontiac—equipped with square-style coil packs (4.8L, 5.3L, 6.0L, 6.2L, 7.0L, 8.1L V8 engines). Critical Fitment Note: This kit is designed for square-style coils only and will not fit vehicles with round-style coils.<br>&nbsp;<br>Built for superior reliability, the ignition coils feature a 4-pin female connector and male blade terminal, delivering consistent 12V high-energy output. Each component undergoes rigorous quality control testing to ensure peak performance and dependability, serving as a direct replacement for part numbers including UF413, 12570616, E893, D510C, and more. The kit utilizes high-grade, heat-resistant materials that withstand extreme engine temperatures, offering a cost-effective solution for a comprehensive ignition system overhaul. Note: Please verify your vehicle’s coil shape (square) and engine compatibility before purchasing to ensure a correct fit.</p>

• All-Inclusive 8-Cylinder Solution: 8 ignition coils, 8 spark plugs, and 8 wire sets for a complete engine tune-up.
• Square Coil Exact Fit: Engineered exclusively for vehicles with square-style coils (4.8L–8.1L V8); incompatible with round-style coils.
• OEM-Grade Performance: Matches or exceeds factory specs; replaces UF413, 12570616, E893, D510C, and other key part numbers.
• Heat-Resistant Durability: 4-pin female connector, male blade terminal, and high-heat boots ensure long-lasting performance.