HEADLIGHT HARNESS EXTENSION, Custom Relay Style, Use with two 7 inch round or two 4x6 inch rectangular headlight bulbs, This upgraded plug and play harness allows the use of 100 watt H4 style bulbs in custom lighting without the problems associated with running modern lighting such as halogen or Xenon bulbs in older vehicles, This harness wires the bulbs directly to the battery. The only function the Headlight switch provides is the on - off control, All power is routed from the battery to the bulb (through relays and circuit breakers for protection), this eliminates any possible problems with the original Headlight switch such as flickering or shutting down and in some cases the original wiring may be worn or broken, Two 80 amp relays and a 30 amp fuse protect the system from overload, Three prong bulb connectors perfectly fit the H4 bulb format, This harness is for use only with halogen or xenon bulbs and will not work with HID systems
NPD Part Number : F-11653-20A Manufacturer Reference #'s: 7531 (MIX 11),
1978-1979 F100-F350 RECTANGULAR BULBS
1980-1986 F100-F350 RECTANGULAR BULBS
1978-1986 BRONCO RECTANGULAR BULBS
1980-1980 CHEVY TRUCK
1980-1988 CUTLASS
1965-1973 MUSTANG 7 INCH ROUND BULBS ONLY
1960-1970 FALCON (BEFORE 1/1/70), 7 INCH ROUND BULBS
1955-1957 TBIRD 7 INCH ROUND BULBS
1948-1979 F1-F350 7 INCH ROUND BULBS
1966-1979 BRONCO 7 INCH ROUND BULBS
1967-1981 CAMARO 7 INCH ROUND BULBS
1971-1977 CHEVELLE 7 INCH ROUND BULBS
1970-1976 FIREBIRD 7 INCH ROUND BULBS
1962-1978 NOVA 7 INCH ROUND BULBS
1955-1986 CHEVY TRUCK 7 INCH ROUND BULBS
1964-1975 CUTLASS 7 INCH ROUND BULBS
1964-1972 SKYLARK 7 INCH ROUND BULBS
1960-1976 MOPAR 7 INCH ROUND BULBS
WARNING: This product can expose you to chemicals including lead and DEHP, 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.
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