GM Standalone LH6, LY5, LMG, LH8 DBW Engine and Standard Trans Wiring Harness
GM Standalone LH6, LY5, LMG, LH8 DBW Engine and Standard Trans Wiring Harness
5.0 · 1 review
SKU: WH1215

GM Standalone LH6, LY5, LMG, LH8 DBW Engine and Standard Trans Wiring H…

$555.99
FREE delivery
Description

ABOUT THIS PRODUCT

An LS engine swap is a no-brainer when it comes to adding some affordable horsepower to a project car, but any swap comes with its share of headaches, including wiring. That's where TSP's engine and transmission wiring harness comes in. It is designed for 5.3 L LH6, LY5, LMG, and LH8 engines from '09 - '14 drive-by-wire GM trucks with T56/TR6060 manual transmissions.

Product Features:
  • Throttle, Drive-by-Wire
  • Injector Plug Style, EV6
  • Harness Length, Standard
  • Fuse Block Included, Yes
  • Quantity, Sold as a Kit
Specifications
Brand
Top Street Performance (728)
SKU
WH1215
Product type
Automotive
Guides & Resources
User Guide
Shipping Information

Free shipping on all orders. Most items ship next business day after your order is placed.

Returns Policy

Returns are accepted when the product is in its original, unopened container. Contact us if you have questions about your order.

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Customer Reviews

5.0

Based on 1 review

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Emma S. Verified Buyer
12/14/2025

Exactly what I needed

Easy to order and arrived quickly. Product matched the listing and works great.

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