1998-2006 GM LS Engines - 12556450/12558948 Replacement
*** LS1/LS6 STYLE COIL. Please visually check under your hood to see if it is correct style for your vehicle. ***

Overview:

Looking to replace your worn out LS coils with a more efficient upgrade? The new Ton's Performance LS Coil is ideal for your modern GM muscle car or truck. The coils are designed as a bolt-in replacement. 


Sold as set of 8 coils, red color.

MSD – 8.5MM SUPER CONDUCTOR SPARK PLUG WIRES


Fits: LS Based Engines 5.7L/6.0L Gen III/IV; 98-02 Firebird, 97-04 Corvette, 98-02 Camaro.


These Super Conductor spark plug wires from MSD have a high conductivity copper alloy wire wrapped around a special ferro-magnetic core for maximum electrical energy transfer and low electro-magnetic interference. The copper wire and ferro-magnetic core are protected by an abrasion- and heat-resistant 8.5mm silicone-synthetic sleeve and are offered with several different types of sockets to fit your ignition system. From ignitions to distributors, starters to coils, from spark plugs to plug wires, there’s an MSD product to help you get the most out of your engine.

  • Ferro-magnetic core is wrapped by a copper alloy conductor
  • MSD’s best-performing spark plug wire
  • Low resistance (40-50 ohms) for high energy transfer
  • 8.5mm heat and abrasion resistant silicone-synthetic sleeve
  • Core design resists electro-magnetic interference (EMI)

Conductor material : Copper alloy
Distributor boot color : Gray
Distributor boot material : Silicone
Series : MSD 8.5mm Super Conductor
Spark plug boot color : Gray
Spark plug boot material : Silicone
Wire color : Red
Diameter : 8.5 mm
Distributor terminal end type : Stock
Rfi suppression : Yes
Spark plug boot end type : Multi-Angle
Anticipated ship out time : 3-4 business days
Quantity sold : Set of 8 , 9" each wire
Product fit : Direct Fit
Recommended use : OE Replacement
Assembled : Yes
Condition : New


Interchangeable Part Numbers:

12556450
12558948
GN10374
6737105 
C639
C192
5C1078
C1144
CUF192 
48619
U5131 
UF192 
D580 
5C1078