Free Shipping on Auto Parts Orders Over $75.                           Order by 11 PM EST for Same Day Shipping!

MSD Ignition 31229 - MSD Universal Spark Plug/Coil Wire Sets



MSD Ignition 31229 - MSD Universal Spark Plug/Coil Wire Sets
MSD Ignition 31229 - MSD Universal Spark Plug/Coil Wire Sets

JEGS Part Number: 121-31229

Red Universal 8.5mm Spark Plug Wire Set
  • 8-Cylinder
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: 90°
    • Fits Applications:
    • 1975-1993
      BUICK
      1975-1993
      CADILLAC
      1975-1993
      CHEVROLET
    • Click to see All

    MSD Ignition 31229 Details

    Red Universal Spark Plug Wire Sets

    Set for engines with late model type (HEI "spark plug top") distributor caps. Installed spark plug boots and terminals are 90°.

    MSD Universal Spark Plug/Coil Wire Sets

    MSD's Universal Spark Plug Wire Sets are available in your choice of black or red wire for a variety of applications and include a spark plug terminal and installed boot with one open end. The set also includes distributor cap boots and terminals so the wire can cut to a specified length and installed with the supplied mini-stripper-crimper.

    MSD's Replacement Spark Plug Wires and Coil Wires are made with the same Super Conductor wire as their universal and pre-made sets, just longer than normal for custom tailoring when you need that extra length.

    Features:
  • Only 40-50 ohms resistance per foot of wire (lowest of any helically-wound wire)
  • MSD Ignition Copper alloy conductors result in less spark energy loss so more reaches spark plugs
  • Over 40 feet of conductor per foot of wire
  • Conductors are wrapped around ferro-magnetic center cores, which effectively suppresses electro magnetic interference
  • Outer sleeves consist of silicone and synthetic material for a strong resistance to heat, abrasion, and tearing.

    Click to enlarge

  • Items similar to MSD Ignition 31229

    MSD Ignition 31229

    Boot Type
    90 Degree
    Color
    Red
    Engine
    Universal 8 Cylinder
    Position
    N/A
    Spark Plug Boot Material
    Silicone
    Assembled
    No
    Conductor Style
    Spiral core
    Distributor Boot Color
    Gray
    Distributor Boot Material
    Silicone
    Distributor Terminal Ends
    Male/HEI
    Quantity
    Sold as a set
    RFI Suppression
    Yes
    Spark Plug Boot Color
    Gray
    Spark Plug Boot Ends
    Eight 90 degree
    Wire Color
    Red
    Diameter (mm)
    8.5
    Coil Wire Included
    Yes
    Manufacturer's Part Number:
    31229
    Rated 5 out of 5 by from Great Products and Great Service! I purchased this item a couple of weeks ago. I think MSD has the best ignition products in the market. They are extremely high quality and they last. Additionally, JEGS! is the place to purchase products for your project or track vehicle. Their customer service is world class. If I need parts or technical expertise, I go to Jegs! You can try the others, but I don't think you beat Jegs!
    Date published: 2015-09-09
    Rated 5 out of 5 by from No Problem I really liked the kit. Easy to understand, and Youtube video made this really simple to do. I would recommended this kit if your having to make custom wires to length and fit. I bought extra boots to help around the headers. The Tech. Help dude ordered the right ones I needed if you can't find them on your own.
    Date published: 2015-09-13
    Rated 5 out of 5 by from Great Plug Wires! First set of MSD wires I've owned, but won't be the last. Put them on my daily driver Chevy C10 P/U here recently. I haven't been able to really put them through a test, but these things are tough. Very tight fitting, look exceptionally well. Heck they even smell good!
    Date published: 2015-02-14
    Rated 5 out of 5 by from Quality Product MSD products are top quality. If you take your time when building this wire set you'll be very satisfied with the fit and finish.
    Date published: 2016-02-02
    Rated 5 out of 5 by from med spark plug wires They are great wires I have them on two other vehicles.
    Date published: 2015-09-08
    • 2016-05-31T10:25CST
    • bvseo_cps, prod_bvrr, vn_cps_3.2.1
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_5
    • loc_en_US, sid_10001_10001_126546, PRD, sort_relevancy
    • clientName_jegs
    Items You May Also Consider
    Only $100.85

    Ships
    Only $99.91

    Ships
    Only $77.97
    Order Today
    Ships
    MSD Ignition 8841 - MSD Spark Plug Wire Separators
    Only $14.23

    MSD Ignition 8843 - MSD Spark Plug Wire Separators
    Only $21.37

    JEGS Performance Products 40320 - JEGS Ignition Wire Separators
    Only $15.99

    JEGS Performance Products 40321 - JEGS Ignition Wire Separators
    Only $15.99


    See All Items You Need