OPGI.com works best with JavaScript enabled.

As seen on

  • Sam's Garage Logo
  • Junkyard Empire Logo

M&H

Wiring Harness, Engine, 1970 GTO/Lem./Temp./GP, V8, Man. Trans.

Free Shipping!
Part# : MH15560
Sold As: Each
Ship Size: Standard
Price Match: Eligible
$307.99
List Price: $339.95
You Save $31.96
Calendar IconArriving Soon
Vehicle Specific View fitment for 4 models
Add To Wishlist 

1970 GTO/LeMans/Tempest/Grand Prix Engine Wiring Harness (V8; manual)

Engine wiring harness restores the specified engine-compartment circuits with original-style connections.

This engine wiring harness is configured specifically for 1970 GTO/LeMans/Tempest/Grand Prix, V8, manual transmission. It matches the engine, transmission, ignition, regulator and A/C configuration identified for this SKU. It uses automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation and original-style connectors and terminals.

Features • Fitment: 1970 GTO/LeMans/Tempest/Grand Prix; V8; manual transmission • Application-specific engine wiring harness • Matches stated engine/transmission/ignition/regulator/A/C configuration • Automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation • Original-style connectors and terminals

We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1970 Pontiac Grand Prix Grand Prix - V8, manual
1970 Pontiac GTO V8 - manual
1970 Pontiac LeMans V8 - manual
1970 Pontiac Tempest V8 - manual
  • Headshot of OPGI Employee
    Need help finding the right GM restoration parts? Contact a GM Parts Specialist
    Mon–Fri 8:00–4:30 PT
    Sat 10:00–3:00 PT
    GM Parts Specialist Offline
  • Price Match Guarantee Great parts. Competitive prices. Guaranteed.
  • GM Restoration Experts Since 1982 Over four decades dedicated to GM restoration
  • Original GM Is Our Standard Original GM parts and factory references guide every reproduction
  • A Deeper GM Selection Thousands of restoration, performance, and replacement parts

Customers Who Viewed This Item Also Viewed

Reviews (0)

UH OH! Product reviews didn't load.
Please reload the page, or unblock our review partner Yotpo.com.
Wiring Harness, Engine, 1970 GTO/Lem./Temp./GP, V8, Man. Trans.
M&H Wiring Harness, Engine, 1970 GTO/Lem./Temp./GP, V8, Man. Trans.