Metra Electronics 99-8237S Custom Fit Mounting Kit

Custom Spark Plug Wire Set; 8.5mm; Red; LS1 Conversion; OEM Cut;

The MSD 8.5mm super conductor wire is the performance wire. Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference. In a single 12 inch length of super conductor wire there is only 40 - 50 ohms of resistance. That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective electro magnetic interference (EMI) or choke. This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. Available in universal kits and bulk lengths.

• Custom Fit For Make And Model Listed
• Wires Are Pre-Cut To Exact Specifications
• Bolt-on Performance

Application Summary:

Year	Make/Model
2004	Buick Rainier
2002-2006	Chevrolet Avalanche 1500
2002-2006	Chevrolet Avalanche 2500
2004-2007	Chevrolet Express 1500
2004-2007	Chevrolet Express 2500
2003-2007	Chevrolet Express 3500
1999-2005	Chevrolet Silverado 1500
2005	Chevrolet Silverado 1500 HD
1999-2000	Chevrolet Silverado 2500
2004	Chevrolet Silverado 2500
2001-2005	Chevrolet Silverado 2500 HD
2001-2006	Chevrolet Silverado 3500
2004	Chevrolet SSR
2004-2005	Chevrolet Suburban 1500
2001	Chevrolet Suburban 2500
2004	Chevrolet Suburban 2500
2004-2005	Chevrolet Tahoe
2004-2005	Chevrolet Trailblazer EXT
2005-2006	GMC Envoy
2003-2006	GMC Envoy XL
2004-2005	GMC Envoy XUV
2003-2006	GMC Savana 1500
2003-2006	GMC Savana 2500
2001-2006	GMC Savana 3500
1999-2006	GMC Sierra 1500
2001-2003	GMC Sierra 1500 HD
2005	GMC Sierra 1500 HD
1999-2004	GMC Sierra 2500
2001-2005	GMC Sierra 2500 HD
2001-2006	GMC Sierra 3500
2001-2006	GMC Yukon
2001-2006	GMC Yukon XL 1500
2001-2003	GMC Yukon XL 2500