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JDMSPEED

JDMSPEED New 10.5mm Spark Plug Wire Set Replacement for HEI SBC BBC 350 383 454 Electronic

  • Based on 3,351 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Oct 8 – Oct 9
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Features

  • Wire Lengths: 1x 45.9 inches, 1x 36.6 inches, 1x 41.5 inches, 1x 29.1 inches, 1x 38.6 inches, 1x 20.7 inches, 3x 32.7 inches
  • 10.5mm Racing Spark Plug Wires; Ready for Install Straight out of the box
  • Universal Set Replacement for Chevrolet SBC & BBC Engines
  • Fitment: Replacement for HEI (High Electronic Ignition) systems with Small Block and Big Block engines including SBC 302, 305, 307, 327, 350, 400, BBC 348, 366, 396, 402, 409, 427, 454, 496, 502, 572, 632 engines with V8 4.9L, 5.0L, 5.4L, 5.7L, 6.6L, 6.5L, 6.7L, 7.0L, 7.4L, 8.1L, 8.2L, 9.4L and 10.4L displacements
  • Please make sure to check fitment below!!

Brand: JDMSPEED


Material: Copper Silicone


Item dimensions L x W x H: 10.24 x 2.56 x 7.68 inches


Item Weight: 1.14 Kilograms


Connector Type: Hei


Brand: ‎JDMSPEED


Material: ‎Copper Silicone


Item dimensions L x W x H: ‎10.24 x 2.56 x 7.68 inches


Item Weight: ‎1.14 Kilograms


Connector Type: ‎Hei


Wire Diameter: ‎10.5 Millimeters


Manufacturer: ‎JDMSPEED


UPC: ‎713803813998


Item Weight: ‎2.51 pounds


Product Dimensions: ‎10.24 x 2.56 x 7.68 inches


Item model number: ‎SBC350


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Metallic Finish


Manufacturer Part Number: ‎SBC350


OEM Part Number: ‎10.5 mm ignition wire, SBC350, Spark Plug Wire, ignition wire


Hollander Number: ‎10.5 mm ignition wire, SBC350, Spark Plug Wire, ignition wire


Date First Available: February 27, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 8 – Oct 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Works well
Nice quality wire set at a great price.
Reviewed in the United States on February 25, 2025 by Richard Bines
    • Used to custom build Jeep 4.0 wires
Using this set to custom build a wire set for my Jeep 4.0 with a Viper coil upgrade. The spiral wound wire is quite nice and the copper tap used to bridge the high tension wire to plug and cap clip is quite effective. Nice set and would buy again! Jeep runs great!
Reviewed in the United States on November 6, 2024 by JJ
    • Good price
Easy to install, very affordable and work as expected
Reviewed in the United States on April 1, 2025 by Makenzie
    • Little long for a second 350
Review Image by Greg DLP Greg DLP
They will work but they are a little long for a sbc 350, they seem to be quality made and thick. I have not ran them so only time will tell.
Reviewed in the United States on November 19, 2024 by Greg DLP Greg DLP
    • Great fit
Great fit, and looks good.
Reviewed in the United States on April 10, 2025 by Ronald Lauper
    • Can't go wrong with these plug wires
Worked great on a big block Ford motor no complaints great price nice color to them. Still work to this day.
Reviewed in the United States on February 26, 2025 by Andrew Prevost
    • flawless
sbc 350 pumped up for my mud truck these deliver the fire power to my E3s 2 years now without a hiccup
Reviewed in the United States on March 15, 2025 by Ron hall
    • Quality
Good quality
Reviewed in the United States on March 24, 2025 by Larry Romero

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