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MSD

Super Conductor Spark Plug Wire Set, Big Block Chevy Marine, HEI

For use on Chevy Big Block Marine engines, HEI, Red jacket

Part # 31489 Be the first to write a review
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Holley Days Price
$118.76
Suggested Retail
$147.00
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Reliability is just as important as performance in marine applications and MSD's spark plug wires are up for the task. MSD wires are designed with a tough, high heat sleeve that also provides excellent abrasion protection. Dual Crimp terminals provide the strongest connections to the wire and lock to the spark plug terminal.

Features:

  • Custom fit for make and model listed.
  • Wires are precut to exact specifications
  • Bolt-on performance

About MSD

From small block street cruisers to 10000 horsepower top fuel dragsters, MSD's ignition systems has been the industry leader for over 40 years. MSD continues to push the envelope with cutting-edge ignition technology as well as intake manifolds and EFI systems.

Brand MSD
Emission Code5
Product TypeSpark Plug Wires
WarrantyLimited 1 Year Warranty
UPC085132314898
Part Number31489
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Limited 1 Year Warranty: See Details
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     X  Holleydays 2021
     X  Holleydays 2021