Ozikutech Spark Plug Wire Set for Chevy GMC V8 — 8-Driver Black High-Performance, Low-Resistance EMI Suppression

If your Chevrolet, GMC, Cadillac or related GM vehicle has older or degraded ignition wires, this black 8-wire kit from Ozikutech is engineered as a direct-fit replacement for a wide range of 4.8L–7.0L V8 engines. The set is built to reduce electrical interference and maintain low resistance while restoring strong spark conduction across all cylinders. Use it to refresh an aging ignition system before swapping plugs, coils, or other components.

Which vehicles and engines does this set fit?

This wiring kit covers many GM trucks, SUVs, and performance cars across multiple model years and V8 displacements. It lists direct fitment for Silverado, Sierra, Tahoe, Yukon, Suburban, Avalanche, Express vans, Corvettes, Camaros and more—covering common LS-series engines and similar V8s.

• Chevrolet: Silverado 1500 (1999–2024), Tahoe/Suburban (2000–2025), Corvette C5–C7, Camaro (1998–2019) and other listed models.
• GMC: Sierra 1500/2500/3500 (1999–2024/2022), Yukon (2000–2025), Savana vans (2003–2018).
• Also fits select Cadillac Escalade, Buick, Pontiac and Hummer V8 applications.
• Compatible with 4.8L, 5.3L, 5.7L, 6.0L, 6.2L and 7.0L V8 engines where applicable.

How does this wire set improve ignition performance?

Ozikutech spark plug wires are constructed for lower resistance and enhanced EMI/RFI suppression so the ignition signal is preserved from coil to plug. That helps maintain consistent combustion timing and reduces interference with vehicle electronics.

• Heavy-duty black cable with insulation to resist heat and oil exposure.
• High EMI/RFI suppression minimizes radio and sensor interference.
• Low resistance core retains strong spark energy under load.
• Set includes all eight leads sized for V8 cylinder layouts.

What installation and compatibility details should I check?

Confirm engine displacement and model-year coverage against the vehicle list before ordering; some model years and submodels require different lead lengths or terminal styles. Basic hand tools suffice for most installs, and replacing wires is typically done when changing spark plugs or diagnosing misfires.

• Verify fitment for your exact year, model and engine size from the compatibility list.
• Swap wires one at a time to maintain firing order and routing.
• Inspect boots and terminals for proper seating on plugs and coils.
• OEM replacement part numbers are provided for cross-reference.

Are there technical references or OEM part cross-references?

The set lists multiple replacement OEM numbers to help you confirm compatibility with factory parts. Use these references when checking parts catalogs or speaking with parts departments to ensure the wiring geometry and terminal styles match your engine.

• Includes cross-reference OEM numbers such as 12192133, 19301299, 88894394 and others.
• Designed for common LS-series and related V8 ignition layouts.
• Matches configurations for 4.8–7.0L V8 engines in the listed vehicles.
• Check terminal style and lead lengths if your engine has nonstandard routing.

Who is this for: Drivers, DIY mechanics and professional technicians who own or service GM trucks, SUVs and performance cars with V8 engines and need a full 8-wire replacement set are the primary audience. Choose this Ozikutech kit when you want a direct-fit, suppressive, low-resistance wire set to restore reliable ignition performance across a broad range of Chevrolet, GMC, Cadillac, Buick, Pontiac and Hummer V8 applications.