OPGI.com works best with JavaScript enabled.
1‑800‑243‑8355

As seen on

  • Car Fix TV Logo
  • Rust Valley Restorers Logo

M&H

Wire Harness, Back-Up Lamp,1974 GM Truck/SUB/Blzer/Jimmy, MT, Switch to Ext.

Part# : CTK3280
Sold As: Each
Ship Size: Standard
Price Match: Eligible
$48.99
List Price: $54.95
You Save 11%
Calendar IconArriving Soon
Vehicle Specific View fitment for 13 models
Add To Wishlist 

1974 GM Truck/Suburban/Blazer/Jimmy Back-Up Lamp Wiring Harness (manual; switch-to-extension)

Back-up-lamp harness restores the specified firewall/rear/switch extension circuit.

This back-up lamp wiring harness is configured specifically for 1974 GM Truck/Suburban/Blazer/Jimmy, manual transmission, switch to extension. It replaces the specified back-up-lamp extension or switch harness section and restores the reverse-lamp electrical connection. It uses automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation, correct factory wire gauge, length and color, and original-style connectors and terminals.

Features • Fitment: 1974 GM Truck/Suburban/Blazer/Jimmy; manual transmission; switch to extension • Application-specific back-up lamp wiring harness • Restores specified back-up-lamp extension/switch circuit • Automotive-grade GXL wire with heat-resistant cross-linked polyethylene insulation • Original-style connectors and terminals

4
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More
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
1974 Chevrolet Blazer  
1974 Chevrolet C10  
1974 Chevrolet C20  
1974 Chevrolet C30  
1974 Chevrolet K10  
1974 Chevrolet K20  
1974 Chevrolet Suburban  
1974 GMC C15/C1500  
1974 GMC C25/C2500  
1974 GMC C35/C3500  
1974 GMC Jimmy  
1974 GMC K15/K1500  
1974 GMC K25/K2500  
  • Headshot of OPGI Employee
    Need help finding the right GM restoration parts? Contact a GM Parts Specialist
    Chat Unknown Status Call Toll-Free
    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.
Wire Harness, Back-Up Lamp,1974 GM Truck/SUB/Blzer/Jimmy, MT, Switch to Ext.
M&H Wire Harness, Back-Up Lamp,1974 GM Truck/SUB/Blzer/Jimmy, MT, Switch to Ext.