Hurry! 1/2 Off 2-Day Air Shipping ends in 7 hours 2 minutes 37 seconds!
Original Parts Group Logo
US & Canada Phone Number 1-800-243-8355
International Phone Number 1-562-594-1000
Select Your Vehicle

Selecting your vehicle's make, model, and year allows us to display only parts and items specific to your car's model and year.

 Cutlass/442 1/2 Off 2 Day Air Shipping Promotion Banner
Part fits the following years:1973, 1974, 1975

Delta Tech

1973-75 Cutlass/442 Headlights, High-Performance Halogen High/Low, 7", w/DRL

Part# CH25135


Be the First to Review

SAVE: $10.96 Retail: $120.95

OPGI Price: $109.99

Part Type: (A) Aftermarket product, usually an enhancement product
Years: Sold As: PAIR
2018 Cutlass/442 Catalog Page: 154

High-end Xenon or halogen

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

  • NOTE1: X=Halogen, Hi=Hi beam, Hi-Lo=High and Low Beam.
  • NOTE2: When converting to a DRL (Daytime Running Lights) 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 lamp clearance due to the 1" deeper lamp.

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 1961-75 using four 5-3/4" 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 DRL (Daytime Running Lights) conversion for increased safety on 7" round headlights for your classic. It's an easy conversion and requires only minor modifications.

Make & ModelYear RangeApplication Details
Cadillac DeVille1954-1957 (with Daytime & Halogen)
Cadillac Eldorado1954-1957 (with Daytime & Halogen)
Cadillac Fleetwood1954-1957 (with Daytime & Halogen)
Cadillac Series 62/65/Calais1954-1957 (with Daytime & Halogen)
Chevrolet Chevelle1971-1977 w/DRL
Chevrolet El Camino1971-1977 w/DRL
Chevrolet Monte Carlo1970-1975 (with Daytime & Halogen Bulbs)
Oldsmobile Cutlass/4421973-1975 High/Low, 7", w/DRL
Pontiac Grand Prix1971-1975 High/Low, 7" w/DRL
Pontiac GTO1973 w/DRL
Pontiac LeMans1973 w/DRL
Pontiac Tempest1973 w/DRL
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
Low Stock Alert!
Only a few left in stock.
Available for immediate delivery.
Point Coins Earn 109 points more info
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