JEGS
8mm Hi-Temp Sleeved Spark Plug Wire Set for Big Block Chevy 396, 402 & 454 w/HEI, Under Header w/90-degree Boots [Blue]
555-40296
Product Q&A
View Now
![8mm Hi-Temp Sleeved Spark Plug Wire Set for Big Block Chevy 396, 402 & 454 w/HEI, Under Header w/90-degree Boots [Blue]](http://www.jegs.com/images/photos/500/555/555-40296.jpg "8mm Hi-Temp Sleeved Spark Plug Wire Set for Big Block Chevy 396, 402 & 454 w/HEI, Under Header w/90-degree Boots [Blue]")
Items You Need
| Ratings |
|---|
| Price |
| Brand |
Big Block Chevy
JEGS 555-40296 Hi-Temp Sleeved Spark Plug Wire Set
- Under Header design with 90-degree spark plug boots for Big Block Chevy applications w/HEI Distributor
- 8 mm diameter wire with 350 ohms of resistance per foot
- The Spiral Core RFI/EMI suppression element wire provides the highest level of radio noise suppression
- Snap-Lock stainless steel terminals stay connected under extreme vibration conditions
- Fold-over crimping won't vibrate loose and prevents misfires
- Hi-Temp silicone boots
- Hi-Temp Silicone Fiberglass Reinforced Heat Sleeving
- Extends spark plug wire life
- Offers improved dielectric strength for added resistance to outside pulses
- Protects against exhaust header heat, chaffing, and contaminants such as oil, fuel, and coolant
- Each wire is sleeved from the distributor boot to the spark plug boot with JEGS logoed shrink sleeves at each end to complete the wire-to-boot sealing
- Complete, ready to install with cylinder numbered wires to make installation easier
- Includes Coil wire for external mount coil (Wire is cut to length and requires installation of the terminal end)
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.