OPGI.com works best with JavaScript enabled.

As seen on

  • All Girls Garage Logo
  • Rust Valley Restorers Logo

M&H

Wiring Harness, Rear Window Defroster, 1978-80 Monte/Malibu, Switch To Blower

Part# : 42025
Sold As: Each
Ship Size: Standard
Price Match: Eligible
$80.99
List Price: $89.95
You Save 10%
Calendar IconArriving Soon
Vehicle Specific View fitment for 2 models
Add To Wishlist 

1978-80 Monte Carlo/Malibu Rear Window Defroster Wiring Harness (switch to blower)

Rear-window-defroster harness restores the specified fuse-block, switch, blower or glass connection.

This rear window defroster wiring harness is configured specifically for 1978-80 Monte Carlo/Malibu, switch to blower. It restores the specified rear-window-defroster connection between the fuse block, switch, blower or glass. 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: 1978-80 Monte Carlo/Malibu; switch to blower • Application-specific rear window defroster wiring harness • Restores the specified defroster switch/blower/glass connection • 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
1978–1980 Chevrolet Malibu Blower Type Defroster (Malibu/Monte Carlo) - dash switch to blower motor
1978–1980 Chevrolet Monte Carlo Blower Type Defroster (Malibu/Monte Carlo) - dash switch to blower motor
  • 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, Rear Window Defroster, 1978-80 Monte/Malibu, Switch To Blower
M&H Wiring Harness, Rear Window Defroster, 1978-80 Monte/Malibu, Switch To Blower