Cadillac 1940s Headlights (2024-2026) - Parts, Prices & Buying Guide

Find quality headlights for your Cadillac 1940s (2024-2026). Browse 15 available listings with prices starting around $128.99. Visibility to others.

15 listings available | Prices from $20.79 to $409.94|13 verified sellers

15 Results

Headlights

Found 15 listings for "cadillac 1940s headlights"

1930s Twilite Headlight Headlamp Studebaker Rat Hot Rod Willy Hudson Ford Chevy

1930s Twilite Headlight Headlamp Studebaker Rat Hot Rod Willy Hudson Ford Chevy

C$129.59CAD
Used📍 US
Free shipping
Seller: marpet5925
View on eBay
NOS 1934 1937 1948 1953 1958 Cadillac Chevy Delco Remy Headlight Dimmer Switch

NOS 1934 1937 1948 1953 1958 Cadillac Chevy Delco Remy Headlight Dimmer Switch

C$69.29CAD
New other (see details)📍 US
+ C$22.05 shipping
Seller: abeandthebigboy
View on eBay
4 HEADLIGHT ADJUSTING NUTS - 8 NUTS - 8 SCREWS - 8 WASHERS - 1940'S-60'S GM! X1X

4 HEADLIGHT ADJUSTING NUTS - 8 NUTS - 8 SCREWS - 8 WASHERS - 1940'S-60'S GM! X1X

C$20.79CAD
New📍 US
+ C$22.37 shipping
Seller: grandpas.swapmeet
View on eBay
1955-57 JEWELED DASH LIGHT SET. NEW.

1955-57 JEWELED DASH LIGHT SET. NEW.

C$52.67CAD
New📍 US
Free shipping
Seller: cleanands72
View on eBay
1940s–50s Chevrolet Buick Cadillac olds headlight harness NOS with cloth wire

1940s–50s Chevrolet Buick Cadillac olds headlight harness NOS with cloth wire

C$33.25CAD
New other (see details)📍 US
+ C$24.19 shipping
Seller: noschevparts
View on eBay
1930 's 1940 's TRIPPE BEAM 7" HEADLIGHT DRIVING LENS PACKARD AUBURN CADILLAC

1930 's 1940 's TRIPPE BEAM 7" HEADLIGHT DRIVING LENS PACKARD AUBURN CADILLAC

C$166.32CAD
Used📍 US
Free shipping
Seller: americanvintageparts
View on eBay
Original 1940's 1950's Unity S-5 Spotlight Bucket Housing Chevrolet Ford Dodge

Original 1940's 1950's Unity S-5 Spotlight Bucket Housing Chevrolet Ford Dodge

C$40.13CAD
Used📍 US
Free shipping
Seller: 67-corvette-327
View on eBay
MADE USA Headlight Dimmer Foot Switch 1930s-1940s Cadillac LaSalle Oldsmobile

MADE USA Headlight Dimmer Foot Switch 1930s-1940s Cadillac LaSalle Oldsmobile

C$34.64CAD
New📍 US
+ C$32.06 shipping
Seller: bootchtrading
View on eBay
1940s 1950s LIGHTER PLUG Cadillac Oldsmobile Buick Pontiac Chrysler Packard Ford

1940s 1950s LIGHTER PLUG Cadillac Oldsmobile Buick Pontiac Chrysler Packard Ford

C$41.57CAD
Used📍 US
Free shipping
Seller: mp44sturmgewehr
View on eBay
1930's 1940's  SWITCH LITE light Original Accessory Chevrolet Truck

1930's 1940's SWITCH LITE light Original Accessory Chevrolet Truck

C$138.61CAD
Used📍 US
+ C$58.01 shipping
Seller: atthepump
View on eBay
Vintage Police Car HUDSON Rat Hot Rod Ford Chevy Dodge

Vintage Police Car HUDSON Rat Hot Rod Ford Chevy Dodge

C$123.36CAD
Used📍 US
Free shipping
Seller: carrecycler_pa
View on eBay
Vintage Unity Police Car Spotlights Rat Hot Rod Willys Hudson Ford Chevy Dodge

Vintage Unity Police Car Spotlights Rat Hot Rod Willys Hudson Ford Chevy Dodge

C$199.94CAD
Used📍 US
Free shipping
Seller: secondhandstory
View on eBay
Vintage Unity Police Car Spotlights Rat Hot Rod Willys Hudson Ford Chevy Dodge

Vintage Unity Police Car Spotlights Rat Hot Rod Willys Hudson Ford Chevy Dodge

C$218.39CAD
Used📍 US
Free shipping
Seller: secondhandstory
View on eBay
NOS 1918 1916 1922 1927 Cadillac Packard Studebaker Buick Vintage Door Handles

NOS 1918 1916 1922 1927 Cadillac Packard Studebaker Buick Vintage Door Handles

C$256.43CAD
Used📍 US
Free shipping
Seller: wafa3
View on eBay
1930s Twilite Headlight Headlamp Studebaker Rat Hot Rod Willy Hudson Ford Chevy

1930s Twilite Headlight Headlamp Studebaker Rat Hot Rod Willy Hudson Ford Chevy

C$409.94CAD
Used📍 US
Free shipping
Seller: secondhandstory
View on eBay

About Cadillac 1940s Headlights Parts

Upgrade your Cadillac 1940s headlights for better visibility and style. Find LED, HID, and halogen headlight assemblies that improve nighttime driving safety. Many options include plug-and-play installation for easy upgrades.

Why Shop Headlights for Cadillac 1940s?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Cadillac 1940s Headlights

OEM vs Aftermarket

For your Cadillac 1940s, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Headlights are available in Halogen, HID/Xenon, LED options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Dim output, Flickering, Condensation inside. Early replacement prevents more expensive repairs.

Parts Availability

As an American manufacturer, parts are widely available from both OEM and aftermarket suppliers across North America.

Technical Information

Properly aimed headlights maximize visibility without blinding oncoming traffic.

Available Types

  • Halogen
  • HID/Xenon
  • LED
  • Projector
  • Reflector

Key Benefits

  • Road illumination
  • Safety
  • Visibility to others
  • Style enhancement

Warning Signs to Watch For

  • Dim output
  • Flickering
  • Condensation inside
  • Cracked lens
  • Complete failure

Recommended Replacement Interval

Halogen: 500-1,000 hours, HID: 2,000+ hours, LED: 25,000+ hours

Installation Information

Difficulty: Moderate
Estimated Time: 30-60 minutes
DIY Friendly: Yes

This is a good DIY project for most skill levels.

Installation time may vary for Cadillac 1940s based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right headlights for my Cadillac 1940s?

Verify compatibility using your Cadillac 1940s's VIN number, production year (2024-2026), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace headlights on my Cadillac 1940s?

General guideline: Halogen: 500-1,000 hours, HID: 2,000+ hours, LED: 25,000+ hours. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket headlights for my Cadillac 1940s?

OEM parts guarantee exact Cadillac specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Cadillac 1940s needs new headlights?

Common warning signs include: Dim output, Flickering, Condensation inside, Cracked lens, Complete failure. If you notice any of these symptoms, inspect or replace the headlights promptly to prevent further damage.

Can I install headlights on my Cadillac 1940s myself?

Yes, this is typically a moderate DIY job taking 30-60 minutes. Always consult your owner's manual and follow proper safety procedures.