Best Spark Plug Wires For 8.1 Vortec: image
Top Pick

GM, Chrysler, Ford, Honda, Nissan, and Toyota vehicles. These spark plug wires are engineered with high-temperature silicone to provide maximum spark delivery and watertight seal. They are available in three sizes: standard, premium, and special. The set is sold at a cost of?29.95 for a full set. Notably, the newer models have been discontinued.

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500 Ohms/feet ferro sprial core wire has been developed for performance use. The boots are made from high-quality stainless steel and have a temperature range of 2,000°C to 2,000°C. The boots can be used with any spark plug, including those that melt due to heat. They are available in black or white versions. The boots will last for up to 10 years. Notably, the company is also offering special silicone insulation.

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Saab 9-7x 2006-2008 6.0L V8 Corvette 2005-2008 5.3L V8 Express 3500 2006-2008 6.2L V8 Escalade 2007-2008 5.3L V8 2008-2009 5.3L V8. The car has been fitted with a high-performance turbocharged engine, which is capable of producing over 15,000 horsepower. The engine’s power consumption is estimated to be around 450 kilowatts. It was also equipped with an electric fan.

Best Spark Plug Wires For 8.1 Vortec

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Top 8 Best Spark Plug Wires For 8.1 Vortec

1
Why we chose it
  • Replacement For Chevrolet 2001-2007 All Models, Vortec 8.1L
  • Replacement For GMC 2001-2007 All Models, Vortec 8.1L
  • Ultra High Strength/High Temp. Silicone Boots and Sleeve
  • Ready for Install Straight out of the box
  • Made to the highest quality standards
JDMSPEED New Performance Spark Plug Wires Replacement for Chevy GMC 8.1L Vortec V8 2001-2007: image
90%
customers recommend this product
4.5/ 5
2
Why we chose it
  • Designed to meet or exceed OEM specifications
  • Conductor meets SAE J2031 specifications.
  • Superior construction for excellent conductivity, high temperature performance, EMI/RFI noise suppression, and durability.
  • Custom fit and specifically manufactured for the vehicle listed.
  • To insure high quality the wire set is made in the USA.
GM 8.1L V8 01-09 8 mm Platinum Class Laser Mag Spark Plug Wire Set 48318: image
98%
customers recommend this product
4.9/ 5
3
Why we chose it
  • 1 year after sale support, pls check the following product description for more fitments and feel free to contact us to confirm for perfect fitment.
  • Fits Chevrolet Avalanche 2007-2008 5.3L V8 Avalanche 2007 6.0L V8 Corvette 2006-2008 7.0L V8 Corvette2005-2007 6.0L V8 Corvette 2005 6.0L V8 Express 2500 2006-2008 6.0L V8 Express 2500 2006-2008 6.6L V8 Express 3500 2005-2009 4.8L V8 Express 3500 2008 5.3L V8 Express 3500 2006-2007 5.3L V8 Express 3500 2003 6.0L V8 Express 3500 2003-2005 5.3L V8 Express 3500 2003-2005 6.0L V8 Impala 2006 5.3L V8.
  • Replace OE# 48322R 2000208 M8-48322 48322 7831
  • Fits Saab 9-7x 2006-2008 5.3L V 9-7x 2005 5.3L V8. Isuzu Ascender 2006 5.3L V8 Ascender 2005 5.3L V8. Cadillac CTS 2006-2007 6.0L V8 Escalade 2007-2008 6.2L V8. GMC Envoy2005 5.3L V8 Envoy 2006-2008 5.3L V8. Pontiac GTO 2005-2006 6.0L V8 Grand Prix 2005-2008 5.3L V8. Hummer H2 2008 6.2L V8 H3 2008 5.3L V8.
  • 100% New construction, high-tear strength double silicone jacket with a fiber glass wire layer and heat-resistant insulation ensure the safety of electric connection low resistance.
10.2MM Spark Plug Wire Set Ignition Cable Silicone Jacket Silicone Boot Ends fits for GM Suburban Corvette Silverado 1500-2500 99-06 LS1 VORTEC 4.8L 5.3L 6L V8 48322R 48322 (Red): image
90%
customers recommend this product
4.5/ 5
Easy to install4.7
Value for money4.2
Mileage3.6
4
Why we chose it
  • 100% Brand New.
  • Free Shipping To USA.
  • High Quality.
Performance Spark Plug Wires for 2001-2007 Chevy GMC 8.1L Vortec V8: image
50%
customers recommend this product
3/ 5
5
Why we chose it
  • 8mm double silicone construction black wire rated at 600 F rated
  • Ceramic boots withstand up to 2,000 Fahrenheit
  • Fit type: Vehicle Specific
  • Stainless Steel Plug Terminals
ACCEL 9065C Spark Plug Wire Set - Extreme 9000 Ceramic Boot - Chevy/GM 2001-2004 - 3/4 & 1 Ton 8.1L: image
76%
customers recommend this product
3.8/ 5
Top Pick
6

ACDelco Professional 9748HH Spark Plug Wire Set

1,627 ratings | 3 offers | 1,627 Reviews
Price: $39.81$41.11
Why we chose it
  • Terminal design improves spark plug retention and assists installation with excellent corrosion resistance
  • Spark plug distributor boot shape and materials provide proper fit, installation, and water-tight seal
  • Wire conductor, wire length, and diameter help provide maximum spark delivery and protection
  • Insulator employs high dielectric materials
ACDelco Professional 9748HH Spark Plug Wire Set: image
96%
customers recommend this product
4.8/ 5
Easy to install4.8
Value for money4.7
Mileage4.6
7
Why we chose it
  • Located in Jamaica, NY, USA, Bodeman Is a Company Servicing Auto-shops and Dealerships with OE Quality Replacement Parts
  • For 2002 Chevrolet Avalanche 2500, 2001-2002 C3500, 2001-2002 Express 3500, 2001-2002 Silverado 2500 HD, 2001-2005 Silverado 3500, 2001-2005 Suburban 2500 V8 8.1L
  • For 2001-2002 GMC Savana 3500, 2001-2002 Sierra 2500 HD, 2001-2002 Sierra 3500, 2001-2002 Yukon XL 2500
  • OE Replacement Part / Complete Ignition Wire 8PC Set – 7mm
  • 100% SATISFACTION GUARANTEE: Customer support is paramount at Bodeman Autopart, We look forward to talking to you as our experienced staff will be able to help you with any problems, or assist you with choosing the correct parts for your vehicle.
Bodeman - Ignition Spark Plug Wires 7mm (8PC Set) for 2001-2002 Chevy Silverado 2500HD, 2001-2005 Silverado 3500/ for 2001-2002 GMC Sierra 2500HD, 3500 - V8 8.1L: image
50%
customers recommend this product
3/ 5
8
Why we chose it
  • 500 Ohms/foot ferro sprial core offers the highest level of RFI/EMI suppression
  • Black Ceramic boots withstand up to 2,000 Fahrenheit
  • Stainless steel spark plug terminals for maximum spark energy to the plugs
  • Durable and long lasting
  • 8mm double silicone construction black wire rated at 600 F rated
ACCEL 9065CK Spark Plug Wire Set - Extreme 9000 Black Ceramic Boot - Chevy/GM 2001-2004 - 3/4 & 1 Ton 8.1L: image
100%
customers recommend this product
5/ 5
Top Pick
ACDelco Professional 9748HH Spark Plug Wire Set
ACDelco Professional Spark Plug Wire Sets are engineered with strength enhancing fiberglass and high temperature silicone insulators. These spark plug wires are a premium aftermarket offering that covers over 96% of domestic vehicles on the road today. Parts offered for GM, Chrysler, Ford, Honda, Nissan, and Toyota vehicles. ACDelco Professional Spark Plug Wire Sets are designed to match the fit, form, and function found on New vehicles.
Ranking the Brands
JDMSPEED: 12.50%
B & B Manufacturing Corporation: 12.50%
Cozywind: 12.50%
: 12.50%
ACCEL: 25.00%
ACDelco: 12.50%
Bodeman: 12.50%

Comparison Table

Сomparison: JDMSPEED New Performance Spark Plug Wires Replacement for Chevy GMC 8.1L Vortec V8 2001-2007: imageСomparison: GM 8.1L V8 01-09 8 mm Platinum Class Laser Mag Spark Plug Wire Set 48318: imageСomparison: 10.2MM Spark Plug Wire Set Ignition Cable Silicone Jacket Silicone Boot Ends fits for GM Suburban Corvette Silverado 1500-2500 99-06 LS1 VORTEC 4.8L 5.3L 6L V8 48322R 48322 (Red): imageСomparison: Performance Spark Plug Wires for 2001-2007 Chevy GMC 8.1L Vortec V8: imageСomparison: ACCEL 9065C Spark Plug Wire Set - Extreme 9000 Ceramic Boot - Chevy/GM 2001-2004 - 3/4 & 1 Ton 8.1L: imageСomparison: ACDelco Professional 9748HH Spark Plug Wire Set: imageСomparison: Bodeman - Ignition Spark Plug Wires 7mm (8PC Set) for 2001-2002 Chevy Silverado 2500HD, 2001-2005 Silverado 3500/ for 2001-2002 GMC Sierra 2500HD, 3500 - V8 8.1L: imageСomparison: ACCEL 9065CK Spark Plug Wire Set - Extreme 9000 Black Ceramic Boot - Chevy/GM 2001-2004 - 3/4 & 1 Ton 8.1L: image
JDMSPEED New Performance Spark Plug Wires Replacement for Chevy GMC 8.1L Vortec V8 2001-2007GM 8.1L V8 01-09 8 mm Platinum Class Laser Mag Spark Plug Wire Set 4831810.2MM Spark Plug Wire Set Ignition Cable Silicone Jacket Silicone Boot Ends fits for GM Suburban Corvette Silverado 1500-2500 99-06 LS1 VORTEC 4.8L 5.3L 6L V8 48322R 48322 (Red)Performance Spark Plug Wires for 2001-2007 Chevy GMC 8.1L Vortec V8ACCEL 9065C Spark Plug Wire Set – Extreme 9000 Ceramic Boot – Chevy/GM 2001-2004 – 3/4 & 1 Ton 8.1LACDelco Professional 9748HH Spark Plug Wire SetBodeman – Ignition Spark Plug Wires 7mm (8PC Set) for 2001-2002 Chevy Silverado 2500HD, 2001-2005 Silverado 3500/ for 2001-2002 GMC Sierra 2500HD, 3500 – V8 8.1LACCEL 9065CK Spark Plug Wire Set – Extreme 9000 Black Ceramic Boot – Chevy/GM 2001-2004 – 3/4 & 1 Ton 8.1L
BrandJDMSPEEDB & B Manufacturing CorporationCozywindACCELACDelcoBodemanACCEL
MaterialSiliconeSilicone, PolycarbonateStainless Steel,Ceramic
Item Weight0.63 Kilograms1.5 pounds1.48 pounds2.24 pounds14.4 ounces1.08 pounds2.25 pounds
ManufacturerB & B Manufacturing CorporationCozywindACCELACDelcoBodemanAccel
Is Discontinued By ManufacturerNoNoNo
Product Dimensions3.8 x 10 x 6 inches9.84 x 4.8 x 1.18 inches9.2 x 3.6 x 9 inches

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