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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Spark Plug Wire Set (8mm)

PART#: 671-6003
Denso
Interchanges
BrandPart #
Kem11-647M / 11647M
Autolite96123
CARQUEST35-6101 / 356101
Sorensen65386
Belden700390
WellsQW903
BorgWarnerCH8628
NAPA Mileage Plus6716003
MSW - Triple A SpecialtyMSW1823
ACDelco616G
PROConnect116001
GP - Guaranteed Parts6653
Airtex2X1163
Bosch09652
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1991ChevroletC1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletC1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletC1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletC1500WT4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletC2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletC2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletC2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK1500Sport4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK1500WT4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991ChevroletK2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCC1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCC1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCC1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCC2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCC2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCC2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCK1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCK1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCK1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCK2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCK2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1991GMCK2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletC1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletC1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletC1500WT4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletC1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletC2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletC2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletC2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletK1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletK1500WT4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletK1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletK1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletK2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletK2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990ChevroletK2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCC1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCC1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCC1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCC2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCC2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCC2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCK1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCK1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCK1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCK2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCK2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1990GMCK2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletC1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletC1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletC1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletC2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletC2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletC2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletK1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletK1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletK1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletK2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletK2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989ChevroletK2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCC1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCC1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCC1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCC2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCC2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCC2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCK1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCK1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCK1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCK2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCK2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1989GMCK2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletC1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletC1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletC1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletC2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletC2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletC2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletK1500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletK1500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletK1500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletK2500Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletK2500Cheyenne4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988ChevroletK2500Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCC1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCC1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCC1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCC2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCC2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCC2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCK1500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCK1500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCK1500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCK2500Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCK2500Sierra SLX4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1988GMCK2500Sierra SLE4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletR10Custom Deluxe4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletR10Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletR10Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletR20Custom Deluxe4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletR20Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletR20Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletV10Silverado4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletV10Scottsdale4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987ChevroletV10Custom Deluxe4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCR1500High Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCR1500Base4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCR1500Sierra Classic4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCR2500Base4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCR2500Sierra Classic4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCR2500High Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCV1500Sierra Classic4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCV1500High Sierra4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
1987GMCV1500Base4.3V6GASOriginal Equipment Replacement Part / Complete Ignition Wire Set - 8mm
Product info

Rev up your engine’s performance with the Denso Spark Plug Wire Set part number 671-6003 for Chevrolet and GMC. This wire set is engineered to deliver exceptional ignition performance and reliability in a wide range of driving conditions.

Crafted with precision and care, this spark plug wire set boasts a number of impressive features to enhance the performance of your vehicle. The high-quality construction and superior materials used in the manufacturing process ensure that the wire set is highly durable and can withstand the rigors of daily use.

The Denso Spark Plug Wire Set is engineered to provide superior electrical conductivity, ensuring that spark plugs receive the optimal amount of power to ignite the fuel mixture. The wire set features a unique design that minimizes electrical noise, eliminating interference that can cause poor performance or even engine malfunction.

With easy installation, the Denso Spark Plug Wire Set is a perfect replacement for your vehicle’s original wire set. It is compatible with a wide range of Chevrolet and GMC models, including trucks, SUVs, and other models.

In conclusion, upgrading your vehicle’s performance with the Denso Spark Plug Wire Set is a smart choice for any car enthusiast. With its exceptional features and reliable performance, you can be sure that your engine will run smoothly and efficiently, delivering the power and performance you need while driving on the road. Order your Denso Spark Plug Wire Set today!

About Denso

Denso has always been on the cutting edge of car technology, giving drivers better products that are more durable and efficient than anything else on the market.

Alternators are one of Denso's best-known products. Denso alternators are precision-engineered and built to last so that your car's electrical system stays in good shape. If you're going in the city or on rough terrain, you can count on Denso alternators to always give you power and dependability.

In addition to alternators, we also offer Denso radiators. The cooling system in your car is very important for keeping the engine at the right temperature. Denso radiators are carefully designed to make sure they get rid of heat quickly. With Denso radiators, you can drive with trust, knowing that even in the worst conditions, your engine won't get too hot.

Denso starter motors are the best when it comes to getting your car going. Denso starter motors are made to provide reliable ignition in all kinds of weather, and they always make starting easy and smooth. Denso starting motors will get you where you need to go, whether you're taking a cross-country road trip or just running errands in town.

We're happy to offer a huge range of Denso products at prices that can't be beat at Newparts.com. It's easier than ever to find the right Denso generator, radiator, or starter motor for your car thanks to our large selection and simple-to-use website. Also, we offer fast shipping choices so you can get back on the road quickly.

Denso parts are known for being of high quality and dependability. Shop at Newparts.com today to see why drivers trust Denso for all their automotive needs. You can also place your order via phone by calling us at 855-505-2886.

Specifications
Distributor Coil End Terminal TypeFemale
Insulation Outside Diameter8.00
Spark Plug Boot MaterialSilicone
Spark Plug End Boot Degree90
Spark Plug End Boot Quantity Angled4
Spark Plug End Boot Quantity Straight2
Spark Plug End Terminal TypeFEMALE
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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