Track OrderOrder Status & ReturnsHelpGift CardsHelpHelp CenterPhone1-800-345-4545
Logo
Cart0
$000
Made in USA
8.5 mm Ultra Pow'r 11 in. Truck Spark Plug Wires for GM Gen III/IV LS, Gen V LT Engines [Black]
InfoVehicle Info Needed
JEGSPART NUMBER: 555-40240

8.5 mm Ultra Pow'r 11 in. Truck Spark Plug Wires for GM Gen III/IV LS, Gen V LT Engines [Black]

$6699$73.99You Save$7.00
3 left in stock
ShippingShips Today
Lowest PriceLowest Price Guarantee

Items You Need

Self-Powered Timing Light [Powered by (2) D-Cell Batteries]

JEGS

Self-Powered Timing Light [Powered by (2) D-Cell Batteries]

Part Number : 555-W80578
$4799$52.99
You Save$5.00
Electrician Tool Set

JEGS

Electrician Tool Set

Part Number : 555-W1714
$2799$30.99
You Save$3.00
GM LS Ignition Coil for 2005-2020 GM LS Gen IV 4.8L, 5.3L, 6.0L, 6.2L, 7.0L Car and Truck Engines [Black]

JEGS

GM LS Ignition Coil for 2005-2020 GM LS Gen IV 4.8L, 5.3L, 6.0L, 6.2L, 7.0L Car and Truck Engines [Black]

Part Number : 555-40166
$4299$46.39
You Save$3.40
GM LS Ignition Coil for 2005-2020 Gen IV 4.8L, 5.3L, 6.0L, 6.2L, 7.0L Car & Truck Engines [RED]

JEGS

GM LS Ignition Coil for 2005-2020 Gen IV 4.8L, 5.3L, 6.0L, 6.2L, 7.0L Car & Truck Engines [RED]

Part Number : 555-40167
$6199$68.99
You Save$7.00

GM
8.5 mm Ultra Pow'r Wires
  • GM Gen III/IV LS
  • GM Gen V LT
  • Coil-Near-Plug
  • Length: 11 in.
  • Fully-Assembled
  • Set of 8
  • Black

    JEGS 555-40240 11 in. 8.5mm Black Ultra Pow'r Wires Features:

    • 11 in. length fits LS-based truck engine and helps with various height valve covers or coil bracket setups
    • Added flexibility to clearance exhaust manifolds and headers
    • Fits D510C/D514A, D580, D581, D585 coils

      • Ultra Pow'r High-Performance Spark Plug Wires

      JEGS 8.5 mm Ultra Pow'r Spark Plug Wires are developed by racing experts to provide excellent performance at a budget-friendly price. Using Kevlar spiral-wound core conductors wrapped with a stainless alloy-coated fiberglass strand, these spark plug wires increase strength and deliver high and even energy spark levels. Each wire set includes heat-resistant spark plug boots and silicone outer jackets to ensure a long life for your street or severe-duty vehicle.

    Part TypeSpark Plug Wire
    Product LineJEGS 8.5 mm Ultra Pow'r Wires
    BrandJEGS
    Package Height3.8
    Package Width9.6
    Package Length10.95
    Weight1.555 PG
    Part CategoryPerformance Parts
    Universal Or Specific FitSpecific
    Spark Plug Boot MaterialSilicone
    Part FitmentSemi Universal
    Grade TypePerformance
    Boot TypeMulti-Angle
    Package Qty1
    Package TypeEA

    ITEM YOU MAY ALSO CONSIDER

    73747 Ultra 40 Black 8.5mm Spark Plug Wire Set for GM Gen III/IV LS, Gen V LT Engines w/o Aluminum Heat Shield (11 in.)

    MOROSO

    73747 Ultra 40 Black 8.5mm Spark Plug Wire Set for GM Gen III/IV LS, Gen V LT Engines w/o Aluminum Heat Shield (11 in.)

    Part Number : 710-73747
    $6899
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning