HP Ignition Uprated Coilpack for GM V8 4.8, 5.3 & 6.0L (99-07)
Dispatched Monday, May 12, 2025
High Performance Ignition
- Uprated coilpack
- To suit : Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu (see application list below)
- Solve misfires and hesitant performance
- High quality and reliability
- Provide a power and torque gain up to 4%
- Popular and universal fitment to many tuned engines
- Equivalent to OEM part number : 10457730, 19005218, C585, 5C1082, UF262, GN10119, D585, E254
- Sold individually
- 2-year warranty
Ask a question about this productApplication List
- Buick Rainier 5.3L (2004)
- Cadillac Escalade 5.3L (02-05)
- Cadillac Escalade 6.0L (02-06)
- Chevrolet Avalanche 5.3L (00-06)
- Chevrolet Avalanche 1500 5.3L, incl. Flexfuel (01-06)
- Chevrolet Tahoe 5.3L (00-02)
- Chevrolet Suburban 5.3L (00-06)
- Chevrolet Express Minibus 5.3L Flexfuel (2007+)
- Chevrolet Silverado 1500 5.3L (99-07)
- Chevrolet Silverado 1500 6.0L (99-07)
- GMC Sierra Pick-Up 4.8L (98-07)
- GMC Sierra Pick-Up 5.3L (98-07)
- Hummer H2 6.0L (02-04)
- Isuzu Ascender 5.3L (2003+)
(non-exhaustive listing)
HP Ignition Uprated Coilpacks Specifications
Specially designed for tuned engines, operating at high revs and temperatures, the HP Ignition coilpacks offer superior resistance and quality compared to OEM ignition coils. The installation of HP Ignition coilpacks will solve all common ignition problems, such as misfires and hesitant performance.
The HP Ignition coilpacks provide a gain in horsepower and torque up to 4 % thanks to their high and stable voltage, ensuring a powerful spark even at high revs. The installation is totally "plug & play", without any modifications or adjustments necessary.
Comparative Performance Graph
Comparison carried out by our partner W-Autosport, using a bone stock Nissan 200SX S14 with an SR20DET engine.
Characteristics
| Car Make | Buick, Cadillac, Chevrolet, GM, Hummer, Isuzu |
|---|---|
| Manufacturer | HP Ignition |
Specially designed for tuned engines, operating at high revs and temperatures, the HP Ignition coilpacks offer superior resistance and quality compared to OEM ignition coils. The installation of HP Ignition coilpacks will solve all common ignition problems, such as misfires and hesitant performance. The HP Ignition coilpacks provide a gain in horsepower and torque up to 4 % thanks to their high and stable voltage, ensuring a powerful spark even at high revs. The installation is totally "plug & play", without any modifications or adjustments necessary.