Replaces

Headlight Switch - 1AZHS00203

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Description
Warranty & Shipping
How-To & Tools
Product Reviews
Q&A
Vehicle Fit

This headlight switch is a new, aftermarket replacement part. It is designed to REPLACE original GM head light switches that are failure prone. It's just what you need to get your vehicle in good working order again! This head light switch has the following specifications:

  • 8 terminal configuration
  • Plunger Style (pull out, push in)
  • Proper rheostat for internal light dimming
  • Dash Board mount
  • Exact fit
  • No cutting or splicing necessary
  • Built to strict quality control standards
  • Direct replacement
  • Does not fit vehicles with hideaway headlights
If your vehicle lighting system is having problems because of a defective headlight switch, then this is the part for you!

Our electrical and electronic parts are subject to strict quality testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, 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.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Disconnect your battery (1:08)
    • Disconnect your negative battery terminal
  2. step : Remove the headlight switch (1:10)
    • Reach up under the dash and press the button on the switch to pull the plunger out.
    • Pull down the AC duct and remove all the screws in the dash trim.
    • Remove the threaded washer over the switch.
    • Unplug the switch.
  3. step : Install the new headlight switch (5:00)
    • Plug in the new headlight switch.
    • Replace the threaded washer.
    • Replace the dash trim and the duct work under the dash.
    • Put the headlight switch plunger back into place.

Tools needed for replacement:

    Screwdrivers & Related

  • Phillips Head Screwdriver
  • Flat Blade Screwdriver

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Year Make Model Description
1965-1967Buick Electra Buick Electra 8 Terminal Connector Headlight Switch
1965-1967Buick Gran Sport Buick Gran Sport 8 Terminal Connector Headlight Switch
1965-1967Buick LeSabre Buick LeSabre 8 Terminal Connector Headlight Switch
1965-1967Buick Riviera Buick Riviera 8 Terminal Connector Headlight Switch
1965-1967Buick Skylark Buick Skylark 8 Terminal Connector Headlight Switch
1965-1967Buick Special Buick Special 8 Terminal Connector Headlight Switch
1965-1967Buick Sport Wagon Buick Sport Wagon 8 Terminal Connector Headlight Switch
1965-1967Buick Wildcat Buick Wildcat 8 Terminal Connector Headlight Switch
1965-1967Cadillac Calais Cadillac Calais 8 Terminal Connector Headlight Switch
1965-1967Cadillac Deville Cadillac Deville 8 Terminal Connector Headlight Switch
1965-1967Cadillac Eldorado Cadillac Eldorado 8 Terminal Connector Headlight Switch
1965-1967Cadillac Fleetwood Cadillac Fleetwood 8 Terminal Connector Headlight Switch
1966-1971Chevy Bel-Air Chevy Bel-Air 8 Terminal Connector Headlight Switch
1966-1971Chevy Biscayne Chevy Biscayne 8 Terminal Connector Headlight Switch
1970-1972Chevy Blazer Full Size Chevy Blazer Full Size 8 Terminal Connector Headlight Switch
1965-1972Chevy C10 Truck Chevy C10 Truck 8 Terminal Connector Headlight Switch
1965-1972Chevy C20 Truck Chevy C20 Truck 8 Terminal Connector Headlight Switch
1965-1972Chevy C30 Truck Chevy C30 Truck 8 Terminal Connector Headlight Switch
1967-1971Chevy Camaro Chevy Camaro 8 Terminal Connector Headlight Switch
1966-1971Chevy Caprice Chevy Caprice 8 Terminal Connector Headlight Switch
1966-1975Chevy Chevelle Chevy Chevelle 8 Terminal Connector Headlight Switch
1967-1971Chevy Chevelle Chevy Chevelle SS 396ci 8 Terminal Connector Headlight Switch
1971Chevy Chevelle Chevy Chevelle SS 454ci 8 Terminal Connector Headlight Switch
1966-1967Chevy Chevy II Chevy Chevy II 8 Terminal Connector Headlight Switch
1966-1968Chevy Corvair Chevy Corvair 8 Terminal Connector Headlight Switch
1966-1971Chevy Corvette Chevy Corvette 8 Terminal Connector Headlight Switch
1966-1971Chevy El Camino Chevy El Camino 8 Terminal Connector Headlight Switch
1965-1973Chevy G10 Van Chevy G10 Van 8 Terminal Connector Headlight Switch
1975-1995Chevy G20 Chevy G20 8 Terminal Connector Headlight Switch
1967-1974Chevy G20 Van Chevy G20 Van 8 Terminal Connector Headlight Switch
1971-1973Chevy G30 Van Chevy G30 Van 8 Terminal Connector Headlight Switch
1966-1971Chevy Impala Chevy Impala 8 Terminal Connector Headlight Switch
1967-1968Chevy Impala Chevy Impala SS 427ci 8 Terminal Connector Headlight Switch
1965-1972Chevy K10 Truck Chevy K10 Truck 8 Terminal Connector Headlight Switch
1965-1972Chevy K20 Truck Chevy K20 Truck 8 Terminal Connector Headlight Switch
1965-1972Chevy K30 Truck Chevy K30 Truck 8 Terminal Connector Headlight Switch
1966Chevy Malibu Chevy Malibu 8 Terminal Connector Headlight Switch
1970-1988Chevy Monte Carlo Chevy Monte Carlo 8 Terminal Connector Headlight Switch
1970-1971Chevy Monte Carlo Chevy Monte Carlo SS 454ci 8 Terminal Connector Headlight Switch
1968-1972Chevy Nova Chevy Nova 8 Terminal Connector Headlight Switch
1968-1970Chevy Nova Chevy Nova SS 396ci 8 Terminal Connector Headlight Switch
1965-1967Chevy P10 Series Chevy P10 Series 8 Terminal Connector Headlight Switch
1967-1972Chevy P10 Van Chevy P10 Van 8 Terminal Connector Headlight Switch
1965-1967Chevy P20 Series Chevy P20 Series 8 Terminal Connector Headlight Switch
1968-1972Chevy P20 Van Chevy P20 Van 8 Terminal Connector Headlight Switch
1965-1967Chevy P30 Series Chevy P30 Series 8 Terminal Connector Headlight Switch
1968-1972Chevy P30 Van Chevy P30 Van 8 Terminal Connector Headlight Switch
1965-1972Chevy Suburban C10 Chevy Suburban C10 8 Terminal Connector Headlight Switch
1967-1972Chevy Suburban C20 Chevy Suburban C20 8 Terminal Connector Headlight Switch
1965-1972Chevy Suburban K10 Chevy Suburban K10 8 Terminal Connector Headlight Switch
1967-1972Chevy Suburban K20 Chevy Suburban K20 8 Terminal Connector Headlight Switch
1971Chevy Vega Chevy Vega Wagon 8 Terminal Connector Headlight Switch
1971-1975Chevy Vega Chevy Vega 8 Terminal Connector Headlight Switch
1965-1972GMC C1500 Truck GMC C1500 Truck 8 Terminal Connector Headlight Switch
1965-1972GMC C2500 Truck GMC C2500 Truck 8 Terminal Connector Headlight Switch
1965-1972GMC C3500 Truck GMC C3500 Truck 8 Terminal Connector Headlight Switch
1965-1973GMC G1500 GMC G1500 8 Terminal Connector Headlight Switch
1967-1974GMC G2500 1967-74, 1979-95 GMC G2500 8 Terminal Connector Headlight Switch
1979-1995GMC G2500 1967-74, 1979-95 GMC G2500 8 Terminal Connector Headlight Switch
1971-1973GMC G3500 GMC G3500 8 Terminal Connector Headlight Switch
1970-1972GMC Jimmy Full Size GMC Jimmy Full Size 8 Terminal Connector Headlight Switch
1965-1972GMC K1500 Truck GMC K1500 Truck 8 Terminal Connector Headlight Switch
1965-1972GMC K2500 Truck GMC K2500 Truck 8 Terminal Connector Headlight Switch
1965-1972GMC K3500 Truck GMC K3500 Truck 8 Terminal Connector Headlight Switch
1967-1972GMC P15 GMC P15 8 Terminal Connector Headlight Switch
1967-1972GMC P1500 GMC P1500 8 Terminal Connector Headlight Switch
1967-1972GMC P25 GMC P25 8 Terminal Connector Headlight Switch
1967-1972GMC P2500 GMC P2500 8 Terminal Connector Headlight Switch
1967-1972GMC P35 GMC P35 8 Terminal Connector Headlight Switch
1967-1972GMC P3500 GMC P3500 8 Terminal Connector Headlight Switch
1971-1973GMC Sprint GMC Sprint 8 Terminal Connector Headlight Switch
1967-1972GMC Suburban C1500 GMC Suburban C1500 8 Terminal Connector Headlight Switch
1967-1972GMC Suburban C2500 GMC Suburban C2500 8 Terminal Connector Headlight Switch
1967-1972GMC Suburban K1500 GMC Suburban K1500 8 Terminal Connector Headlight Switch
1967-1972GMC Suburban K2500 GMC Suburban K2500 8 Terminal Connector Headlight Switch
1965-1966Oldsmobile F85 Olds F85 8 Terminal Connector Headlight Switch
1968-1974Pontiac Bonneville Pontiac Bonneville 8 Terminal Connector Headlight Switch
1968-1974Pontiac Catalina Pontiac Catalina 8 Terminal Connector Headlight Switch
1968-1970Pontiac Executive Pontiac Executive 8 Terminal Connector Headlight Switch
1967-1973Pontiac Firebird Pontiac Firebird 8 Terminal Connector Headlight Switch
1968-1969Pontiac GTO Pontiac GTO without Hide Away Headlights 8 Terminal Connector Headlight Switch
1970-1973Pontiac GTO Pontiac GTO 8 Terminal Connector Headlight Switch
1973Pontiac Grand Am Pontiac Grand Am 8 Terminal Connector Headlight Switch
1973-1974Pontiac Grand Prix Pontiac Grand Prix 8 Terminal Connector Headlight Switch
1973-1974Pontiac Grandville Pontiac Grandville 8 Terminal Connector Headlight Switch
1968-1973Pontiac LeMans Pontiac LeMans 8 Terminal Connector Headlight Switch
1968-1969Pontiac Tempest Pontiac Tempest 8 Terminal Connector Headlight Switch
1972-1974Pontiac Ventura Pontiac Ventura 8 Terminal Connector Headlight Switch
1971Pontiac Ventura II Pontiac Ventura II 8 Terminal Connector Headlight Switch
Part 1AZHS00203
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