SKU: 31471039546

MSD Black 8.5mm LS1 Truck Spark Plug Wire Set Chevy GMC Avalanche Silverado

$112.45 $124.95
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

MSD Black 8.5mm LS1 Truck Spark Plug Wire Set Chevy GMC Avalanche SilveradoOverview: 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

Overview:

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) "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. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor.

Features:

    Application:

    Year Make Model Submodel Engine Size
    2004 - 2005 Chevrolet Silverado 3500 4/8 V
    2001 - 2006 GMC Sierra 3500 4/8 V
    2001 - 2006 GMC Yukon /
    1999 - 2002 Chevrolet Silverado 1500 3.78/8 V
    2001 - 2005 GMC Sierra 2500 HD 4/8 V
    2001 - 2004 GMC Yukon XL 1500 SLT 3.78/8 V
    2001 - 2004 GMC Yukon XL 1500 SLE 3.78/8 V
    2004 - 2007 Chevrolet Express 2500 3.78/8 V
    2004 - 2007 Chevrolet Express 1500 3.78/8 V
    2003 - 2005 Chevrolet Silverado 1500 Base 3.78/8 V
    2001 - 2004 GMC Sierra 2500 /
    2004 Buick Rainier 3.78/8 V
    2003 - 2005 Chevrolet Silverado 1500 LT 3.78/8 V
    2002 - 2005 GMC Sierra 1500 WT 3.78/8 V
    2004 - 2007 Chevrolet Express 2500 4/8 V
    2004 - 2005 Chevrolet Silverado 2500 HD 4/8 V
    2003 Chevrolet Silverado 2500 HD LT 4.25/8 V
    2002 GMC Sierra 2500 4/8 V
    2006 GMC Sierra 1500 4/8 V
    2005 GMC Sierra 1500 Hybrid 3.78/8 V
    2002 - 2005 GMC Sierra 1500 Base 3.78/8 V
    2004 - 2005 Chevrolet Silverado 1500 Hybrid 3.78/8 V
    2001 - 2006 Chevrolet Silverado 3500 4.25/8 V
    1999 - 2006 GMC Sierra 1500 3.78/8 V
    2003 - 2005 GMC Envoy XL 3.78/8 V
    2006 GMC Savana 3500 4/8 V
    2005 - 2006 GMC Envoy Denali 3.78/8 V
    1999 - 2000 GMC Sierra 2500 3.78/8 V
    2004 Chevrolet Silverado 1500 SS 4/8 V
    2004 - 2005 GMC Envoy XUV 3.78/8 V
    2003 - 2005 Chevrolet Silverado 1500 LS 3.78/8 V
    2006 GMC Envoy XL Denali 3.78/8 V
    2001 - 2003 GMC Sierra 1500 SL 3.78/8 V
    2004 Chevrolet Silverado 1500 LT 4/8 V
    2001 - 2005 GMC Sierra 1500 SLT 3.78/8 V
    2001 - 2005 Chevrolet Silverado 2500 HD 4.25/8 V
    2001 - 2005 GMC Sierra 1500 HD /
    2003 - 2005 GMC Savana 3500 /
    2003 - 2007 Chevrolet Express 3500 3.78/8 V
    2003 - 2006 GMC Savana 2500 4/8 V
    2004 - 2005 Chevrolet Suburban 1500 /
    2002 - 2006 Chevrolet Avalanche 2500 /
    2001 - 2005 GMC Sierra 1500 SLE 3.78/8 V
    2001 - 2003 GMC Yukon XL 2500 4/8 V
    2003 - 2006 GMC Savana 2500 3.78/8 V
    2004 - 2005 Chevrolet Tahoe /
    1999 - 2000 Chevrolet Silverado 2500 3.78/8 V
    2001 - 2002 GMC Savana 3500 4.25/8 V
    2004 Chevrolet Silverado 1500 WT 3.78/8 V
    2004 Chevrolet Silverado 1500 LS 4/8 V
    2002 - 2006 Chevrolet Avalanche 1500 /
    2005 - 2006 GMC Yukon XL 1500 /
    2004 - 2005 Chevrolet Trailblazer EXT 3.78/8 V
    2003 Chevrolet Silverado 2500 HD Base 4.25/8 V
    2006 - 2007 Chevrolet Express 3500 4/8 V
    2004 Chevrolet SSR /
    2002 GMC Sierra 1500 HT 3.78/8 V
    2001 Chevrolet Suburban 2500 4.25/8 V
    2004 - 2005 Chevrolet Express 3500 /
    2004 Chevrolet Silverado 1500 Z71 3.78/8 V
    2003 - 2006 GMC Savana 1500 3.78/8 V
    2003 Chevrolet Silverado 2500 HD LS 4.25/8 V
    2004 Chevrolet Silverado 2500 /
    2006 GMC Savana 3500 3.78/8 V
    2005 Chevrolet Silverado 1500 HD /
    2004 GMC Sierra 1500 Denali 4/8 V
    2004 Chevrolet Suburban 2500 /

    Specs:

    Application GM LS Engines
    Boot Material Silicone
    Brand MSD
    Color Black
    Core Copper
    Emission Code 5
    Length (in) 12
    Product Type Spark Plug Wire
    Resistance 40-50 Ohms Per Foot
    Spark Plug Boot Angle Multi-Angle
    Warranty Limited 1 Year Warranty
    Wire Diameter 8.5mm
    Wire Series 8.5 Super Conductor
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 31471039546

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    4.8 ★★★★★
    Based on 8 reviews
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    M
    Verified Purchase
    mrcricket
    Fort Morgan, US
    ★★★★★ 3
    Packaging contents
    Color: Grey, Size: 34"- 3 Panel
    Item is as described however this one appeared to be open and some parts possibly used. Example pole packaging mislabeled one had the letter K as a part there is no letter K item in the instructions. Another pole part had a taped on letter A which is completely different from the others thus indicating that it was opened or substituted. Finally after the partition was completely put together one of the bottom screw connection anchors came out making the partition unable to stand. I'm going to have to rig something up in order to get the anchor connected to the bottom panel. In closure the partion could be very acceptable and do the job if it was new and parts labeled correctly. I have pictures of all parts and packaging errors. Would buy again if new. I'm going to pursue some kind of compensation.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 15, 2026
    W
    Verified Purchase
    Wendy Gray
    Omaha, US
    ★★★★★ 5
    Great product
    Color: Grey, Size: 34"- 6 Panel
    This room divider is great. It was easy to put together. I was worried about it standing up right and not falling over. It stays up perfectly and is very easy to move and adjust to the shape I want it. Also, from one of the videos I watched it looked like the fabric was puckered in the panels. That is not the case at all. The fabric fits tightly in each panel for a nice smooth look. I would definitely recommend this and would buy again if needed.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 3, 2025
    A
    Verified Purchase
    Alex caine
    Massapequa, US
    ★★★★★ 1
    Awful.
    Color: Black, Size: 22"- 4 Panel
    Easiest one star review ever. I'm writing this with bloody fingers from assembling this. Multiple poles were bent, none of the pole connectors worked, the hex wrench broke in my hand, the screws didn't really go into the holes provided (I had to get a friend with a press drill to widen the holes to make it work), there are sharp edges on the poles where there is a seam, and doesn't look that great once assembled. Easy do not buy, the only reason I didn't return is because it would have been tough to disassemble the half I got through in the first 5 hours of building (mostly spent fixing the product delivered)
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 30, 2025
    A
    Verified Purchase
    Andy Sims
    Omaha, US
    ★★★★★ 5
    better then expected
    Color: Black
    very easy to put together works perfectly! very stable for the side would buy again!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2026
    Y
    Verified Purchase
    Yuliet carreño cutiño
    Port Orchard, US
    ★★★★★ 3
    Divisor de habitaciones
    Color: Black
    La entrega fue perfecta , si debo de decir que en la descripción del producto decía que media 72 ancho x 72 alto pero no fue así su ancho es de 60 .
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 6, 2025

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