GMC Light Duty Trucks Ignition Coil - FAST - XR Series - `99-`07
GMC Light Duty Trucks Ignition Coil - FAST - XR Series - `99-`07
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GMC Light Duty Trucks Ignition Coil – FAST XR Series – '99–'07. A performance-oriented coil delivering consistent, high-energy spark for GM LS trucks.
Built for 1999–2007 GM light-duty trucks with 4.8L, 5.3L, and 6.0L Gen III LS engines using round Delco coils. The XR Series uses ultra-pure copper alloy windings to improve spark energy and stability under load. In testing, it has shown up to 15–20% more energy than stock and remained stable past 8,000 RPM and 1,500 HP.
Features
- Up to 15–20% more energy than stock
- Ultra-pure copper alloy windings
- Tested beyond 8,000 RPM and 1,500 HP
- For 1999–2007 GM 4.8/5.3/6.0 Gen III LS trucks with round Delco coils
Ready to support demanding use with reliable spark delivery. Questions about compatibility or setup? Call Austin, TX at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer installation and customization services at both locations.
Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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