FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Silverado 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$20K Sweeps! 10 Chances to Win! Enter Daily >

MSD Engine Wiring Harness; Plug-In (99-05 4.3L Silverado 1500)

Item S114371
Product Image
MSD Engine Wiring Harness; Plug-In (99-05 4.3L Silverado 1500)
Verify parts fit and get product recommendations.
Silverado 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
Want $10? Write one of the first 5 reviews
Our Price

$61.45 (each)

FREE Shipping on orders over $119 Market Price $70.99 You Save 13% ($9.54) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Engine Wiring Harness
      • Plug-In Harness with Color-Coded Wires
      • Easily Fit your MSD 6 Series to Late Models (96-Onwards)
      • Plugs Directly into Factory Coil and Harness
      • Color-Coded 4-Piece Wires Plug into Matching MSD Wires
      • Durable and Quality Construction
      • Direct Plug-In Installation
      • Limited 1-Year Warranty
      • Fits 1999-2005 4.3L Chevrolet Silverado 1500 Models

      Description

      Quick and Easy. Add an MSD ignition control without much fuss with the MSD Engine Wiring Harness (Plug-In). The MSD to GM 3-Terminal Coil Harness is developed to facilitate the installation of an MSD Ignition Control in GM vehicles with a 3-Terminal single connector Coil without the need for splicing. It plugs directly into the factory coil and harness and the color-coded 4-piece wires plug into the matching MSD wires.

      Efficient and Durable. This harness is made from premium materials guaranteed for their durability and strength. It has undergone rigorous quality testing to ensure efficient and long-lasting service.

      Installation. Putting this Engine Wiring Harness on your ride is easy and requires no drilling.

      Warranty. There is a limited 1-year warranty for this product.

      Application. This MSD Engine Wiring Harness (Plug-In) fits all 1999-2005 4.3L Chevrolet Silverado 1500 models.

      Fitment:

      Details

      MSD 8877

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Engine Wiring Harness

      Questions & Answers

      10 More Questions

      Will It Fit My Silverado 1500

      • 4.3L V6 - 99, 00, 01, 02, 03, 04, 05

          Word on the Trail

          I'm a new & reluctant customer. So I contacted by phone & chat with several different questions about a product I needed to order. They were very knowledgeable about the product. I was given nothing less than the most professional assistance EVER, both times. I WILL be a returning customer.

          seancooper1970
          Previous Slide Next Slide