Original Parts Group Logo
US & Canada Phone Number 1-800-243-8355
International Phone Number 1-562-594-1000
Select Your Vehicle Choose Your Vehicle for a Custom Shopping Experience
Part fits the following years1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973

    Delta Tech

    Headlights, High-Performance Replacement Bulb H-4 Fits 1961-73 GTO+ 18 other models

    Retail Price $27.95 You Save 11%
    OPGI Price$24.99
    Part# CH25274
    Low Stock
    Only a few left available for immediate delivery

    High-end Xenon or halogen.

    Outstanding Delta-Tech brand is a modern, powerful wonder!.

    Convert your standard low power headlights over to the ultra-bright halogen or Xenon headlights used in all the high-end European luxury cars. The Delta Tech conversions replace 1961-73 using four round lights. Besides the powerful bulbs, the other reason these conversions provide so much light is the use of a lead crystal lens and a specially-finished parabolic reflector. The Delta Tech headlight conversions are an easy bolt-in for more light and improved safety. Delta Tech also offers a Daytime Running Lights (DRL) conversion for increased safety on 7" round headlights for your classic. It's an easy conversion and requires only minor modifications.

    • When converting to a Daytime Running Lights (DRL) system, you have to drill a 1" hole in the headlight mounting bucket. When converting to a 5-3/4" diameter system, you may have to drill a 2" diameter hole in the core support for light clearance, due to the 1" deeper light.
    • Aftermarket product, usually an enhancement product.
    • Find in OPGI's 2018 GTO Catalog page 174.
    California Prop 65 Icon 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

    Make & ModelYear RangeApplication Details
    Buick Regal1978-1979 H-4 Halogen
    Buick Riviera1963-1974 H-4
    Buick Skylark1961-1972 H-4 Replacement Bulb
    Cadillac DeVille1958-1974 (H-4)
    Cadillac Eldorado1958-1974 (H-4)
    Cadillac Fleetwood1958-1974 (H-4)
    Cadillac Series 62/65/Calais1958-1974 (H-4)
    Chevrolet Chevelle1964-1977 H-4
    Chevrolet Corvair1960-1969 H-4 - Corvair
    Chevrolet Corvair1961-1965 H-4 - Forward Control
    Chevrolet El Camino1964-1977 H-4
    Chevrolet El Camino1978-1981 H-4 Halogen
    Chevrolet Malibu1978-1981 H-4 Halogen
    Chevrolet Monte Carlo1970-1977 (H-4 Halogen)
    Chevrolet Monte Carlo1978-1981 H-4 Halogen
    Oldsmobile Cutlass/4421961-1972 H-4 Replacement Bulb
    Pontiac Bonneville1959-1977 H-4 Replacement Bulb
    Pontiac Catalina1959-1977 H-4 Replacement Bulb
    Pontiac Grand Prix1959-1977 H-4 Replacement Bulb
    Pontiac GTO1961-1973 H-4
    Pontiac LeMans1961-1973 H-4
    Pontiac Tempest1961-1973 H-4

    Customer Reviews (0)

    Switch to Mobile Site »

    Original Parts Group

    Special Deals!
    Never Miss A Promotion
    If you see this, please contact your IT department and ask them to unblock www.opgi-static.com