Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
![8.0mm Red Hot Pow'r Wires Small Block Chevy [Over Valve Covers]](https://www.jegs.com/images/mini_750/500/555/555-40210.jpg)
Vehicle Info NeededJEGSPART NUMBER: 555-40210
8.0mm Red Hot Pow'r Wires Small Block Chevy [Over Valve Covers]
$4399
More than 10 available
Ships Today
Lowest Price GuaranteeGM 8.0mm Pow'r Wires
8.0mm Red Pow'r WiresSmall Block Chevy Over Valve Covers For Coil-in-Cap 90 Degree HEI Distributor & 90 Degree Plug Terminals Includes:
- (8) Wires
- Wire Markers
- Wire Separators
- Dielectric Grease
- Coil Wire Not Included
JEGS Spark Plug Wire Dimension Chart
JEGS 555-40210 Red 8.0mm Pow'r Wires Features:
- Fits Small Block Chevy applications including 283, 307, 327, 350, 400, as well as others
- Designed to fit over the valve covers and attaches to the spark plugs with 90 degree boots
- Does not utilize an external coil wire
- Special wire composition lowers resistance to 350 ohms per foot
- RFI suppression is equal to that of OE carbon conductor wire but with 1/10th the resistance
- Spark plug boots and outer jackets are made of heat-resistant silicone
- The two outer jacket layers are separated by a fiberglass reinforcing braid for added pull strength
- EPDM/Silicone Jacketed to resist high temperature, fuels & oils
JEGS 555-40210 Red 8.0mm Pow'r Wires Note:
- Coil Wire Not Included
Part TypeSpark Plug Wire
BrandJEGS
Package Height3.7
Package Width8.2
Package Length11.9
Weight1.9 PG
Part CategoryPerformance Parts
Diameter (Mm)8
Distributor Boot MaterialSilicone
Wire ColorRed
QuantitySold as a set
AssembledYes
Spark Plug Boot EndsEight 90 degree
Spark Plug Boot ColorBlack
Spark Plug Wire Resistance350 ohms/ft.
Distributor Terminal EndsMale/HEI
Spark Plug Boot MaterialSilicone
Distributor Boot ColorBlack
SleevedNo
Coil Wire IncludedNo
Rfi SuppressionYes
Conductor StyleSpiral core
Part FitmentSemi Universal
Boot Type90 Degree
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![Heavy-Duty Nitrile Gloves [7 mils Thick, Large]](https://www.jegs.com/images/mini_200/500/555/555-1124.jpg)
![Spark Plug Wire Boot Guards, Black [Set of 8]](https://www.jegs.com/images/mini_200/500/555/555-40300.jpg)
![Spark Plug Wire Boot Guards, Red [Set of 8]](https://www.jegs.com/images/mini_200/500/555/555-40302.jpg)
![Spark Plug Wire Boot Guards, Blue [Set of 8]](https://www.jegs.com/images/mini_200/500/555/555-40304.jpg)
![Spark Plug Wire Boot Guards, Silver [Set of 8]](https://www.jegs.com/images/mini_200/500/555/555-40310.jpg)
![Fender Cover with Pocket [23 in. W x 31 1/2 in. L]](https://www.jegs.com/images/mini_200/500/555/555-65010.jpg)
JEGS
Fender Cover with Pocket [23 in. W x 31 1/2 in. L]
Part Number : 555-65010
$1499$16.99
You Save$2.00
![Round Magnetic Parts Tray [5 1/2 in. Round]](https://www.jegs.com/images/mini_200/500/555/555-80080.jpg)
![Spark Plug Socket Set, 3/8 in. Drive [SAE/Metric 5-Piece]](https://www.jegs.com/images/mini_200/500/555/555-80509.jpg)
JEGS
Spark Plug Socket Set, 3/8 in. Drive [SAE/Metric 5-Piece]
Part Number : 555-80509
$1929$20.99
You Save$1.70
Some parts are not legal for use in California or other states with similar laws / regulations
