Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
MSD Super Conductor 8.5mm Spark Plug Wires; Red (14-26 V8 Sierra 1500)
Item S538633
Our Price
$121.95 set of 8
Military, Medical & First Responders
$6.10 Available in AT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Frequently Bought Together
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Wire Length 8.5 In
- Resistance 40-50 Ohms Per Foot
- Boot Material Silicone
- Core Material Copper
- Wire Diameter 8.5 MM
- Spark Plug Boot Angle Multi-Angle
- Product Type Spark Plug Wires
- Category Ignition
- Emission Code 5
- Warranty Manufacturer's Limited 1 Year Warranty
- Fits 14-26 V8 Sierra 1500
Description
High-Performance Ignition. The MSD Super Conductor 8.5mm Spark Plug Wires in Red are designed to deliver reliable and efficient ignition performance for GM LS/LT engines. These wires ensure consistent spark delivery to the spark plugs, supporting proper combustion and engine power output. They are essential for maintaining engine performance and smooth operation.
Construction and Appearance. Crafted with a copper core for excellent conductivity, these wires feature silicone boots for superior heat resistance and durability. The wires have an 8.5mm diameter and come precut to exact lengths with a multi-angle boot design for easy routing. The bright red finish adds a professional and visually appealing look under the hood.
Installation. Installation is straightforward with bolt-on fitment requiring no drilling or modifications. The precut wire lengths and multi-angle boots facilitate an exact fit for easy and secure placement in compatible engines.
Warranty. This wire set is backed by a limited one-year manufacturer's warranty for added confidence in quality and durability.
Application. Fits 14-26 V8 Sierra 1500, designed specifically for this model's engine layout ensuring direct compatibility without modification.
MSD 33829
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (8) Spark Plug Wires
4.9
Customer Reviews (27)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Sierra 1500
- 5.3L V8 - 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26
- 6.2L V8 - 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26
