SKU: 19532158987

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

$112.45 $124.95
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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: 19532158987

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    4.7 ★★★★★
    Based on 14 reviews
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    Verified Purchase
    Tanner Pomeroy
    Belleville, US
    ★★★★★ 5
    Gentle, Effective Cleanser That Leaves Skin Feeling Clean Without Drying
    Size: 13.52 Fl Oz (Pack of 1), Style: 13.52 Fl Oz (Bottle)
    I’ve been using the La Roche-Posay Toleriane Purifying Foaming Facial Cleanser for a bit now, and it’s been a really solid addition to my routine. The cleanser has a light, foaming texture that spreads easily and does a great job removing dirt and oil without being harsh. It leaves my skin feeling clean and refreshed, but not tight or overly dry, which is something I’ve struggled with using other face washes. I also appreciate that it’s gentle enough for sensitive skin. There’s no strong fragrance, and it hasn’t caused any irritation or breakouts. It feels like a good balance between being effective and still mild enough for daily use. The bottle is simple and easy to use, and a little goes a long way, so it should last a while.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 24, 2026
    S
    Verified Purchase
    Susanna Schuster
    Lexington, US
    ★★★★★ 5
    Gentle, Effective Cleanser With Great Value Refills
    Size: 13.52 Fl Oz (Pack of 1), Style: 13.52 Fl Oz (Refill)
    Very reliable cleanser with clean formula and refill option. Fragrance-free, and doesn't irritate my skin. Excellent for daily use. The refill bag is a bit hard to navigate though, kind of floppy to pour from, and the cap broke of for me the first time.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026
    P
    Verified Purchase
    paige elissa
    Houston, US
    ★★★★★ 4
    Good Option for Sensitive Skin.
    Size: 13.52 Fl Oz (Pack of 1), Style: 13.52 Fl Oz (Bottle), Size: 13.52 Fl Oz (Pack of 1), Style: 13.52 Fl Oz (Bottle)
    I've been using this foaming facial cleanser for a few months and overall, I've had a good experience with it so far. I usually use it at night, and I start by removing my makeup with micellar water, then use this cleanser in the shower, followed by moisturizer. One thing I will say is that even though my skin tends to lean oily, this cleanser does leave a bit of a tight, slightly dry feeling on my skin after washing. I wouldn't really describe it as super moisturizing, but it's not a dealbreaker for me since I always follow up with moisturizer and it fixes that feeling right away. It also hasn't caused any irritation or breakouts for me, which is a big plus since I do have sensitive skin. It definitely feels non-greasy and very lightweight. The texture comes out as a gel, but it foams up really easily once you start using it. I also don't notice much fragrance in it, which makes it a good option for sensitive skin overall. Overall, I'd say it's a good product to try out. Just be aware that it can feel a little drying afterward!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 19, 2026
    Y
    Verified Purchase
    Yunio
    Dallas, US
    ★★★★★ 5
    Good quality product and value for the money
    Size: 13.52 Fl Oz (Pack of 1), Style: 13.52 Fl Oz (Bottle)
    I girl loves this product so much that I always buy one before the one been used runs out. Aside from all the vitamins and minerals included in this formula, one can tell how good the product is by just using for a short period of time. It has never irritated my skin nor my girl’s. The texture is perfect “ not to runny/ not to lose. The container is mostly a value pack, so it is not very portable, but at the end I prefect a big size to make up my value for the money. I recommend the product and will continue buying it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 2, 2026
    J
    Verified Purchase
    Jake
    Birmingham, US
    ★★★★★ 5
    Skin feels so clean
    Size: 13.52 Fl Oz (Pack of 1), Style: 13.52 Fl Oz (Bottle)
    This cleanser is awesome for oily skin. Little to no scent and face feels soooo clean after. Very convenient pump and love buying in this larger size. If you have dry/combo skin, this can be a little too drying. Luckily, LRP has a version of this for dry skin that's incredible, too!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 30, 2026

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