1. Interior Light Assemblies To Buy
  2. sku: 28116682177054861
  3. MERCURY 46563226

MERCURY 46563226 Dome Map Reading Light

fits model: Cougar, Thunderbird. make: Mercury. year: 1993–1997.

46563226 Mercury 1993 Cougar Thunderbird Oem Dome Map Reading Light 93 94 95 96 97

( Manufacturer Part Number: 46563226 ), ( Light Color: Cold White ), ( Items Included: Bulbs ), ( Wattage: 1 W ), ( Vintage Part: Yes ), ( Placement On Vehicle: Center, Headliner ), ( Bulb Shape Code: C5w ), ( Type: Dome Light Assembly ), ( Oe/oem Part Number: 19 93 94 95 96 97 ), ( Voltage: 1 V ), ( Housing Color: Black ), ( Features: Oe-certified ), ( Lens Color: Clear ), ( Universal Fitment: No ), ( Country Of Origin: United States ), ( Lighting Technology: Incandescent )

Review MERCURY Oem Dome Map Reading Light fits COUGAR THUNDERBIRD 1993–1997

The **Mercury 46563226 1993 1997 Cougar/Thunderbird Dome Map Reading Light** is a meticulously engineered aftermarket lighting solution designed to enhance visibility and convenience for drivers and passengers in classic Mercury models from the mid-1990s. This high-quality dome light is crafted to seamlessly integrate into the factory-style dome housing of the 1993 through 1997 Cougar and Thunderbird, ensuring a clean, authentic appearance while delivering superior illumination. Engineered with a durable, translucent lens, the light disperses a bright, even glow across the vehicle s interior, making it ideal for reading maps, adjusting the radio, or locating items in the backseat without the need for overhead console lights. The unit features a robust, long-lasting incandescent bulb that provides consistent brightness over time, reducing the risk of flickering or dimming a common issue with lower-quality alternatives. Its compact yet sturdy design ensures a secure fit within the dome housing, preventing rattles or misalignment during driving. Whether restoring a classic Mercury or upgrading an existing interior, this dome map reading light offers a practical yet stylish solution that preserves the vehicle s original aesthetic while adding modern functionality. Perfect for enthusiasts who value both performance and authenticity, this part is a reliable choice for maintaining the integrity of these iconic American muscle cars.

### **Pros and Cons of buying a Mercury 46563226 (1993-1997 Cougar/Thunderbird Dome Map Reading Light)**

#### **Pros:**

1. **Compatibility and Fitment** This part is specifically designed for the 1993 through 1997 Mercury Cougar and Thunderbird models, ensuring a proper fit without modifications. It is a direct replacement for the dome map reading light in these vehicles.

2. **Functionality** The dome light provides essential illumination for reading maps, adjusting controls, or navigating at night, improving safety and convenience.

3. **Aftermarket Availability** Since this is a common part for these models, it is widely available from auto parts retailers, both online and in physical stores. This makes sourcing relatively easy.

4. **Cost-Effective** Replacing a faulty dome light is generally inexpensive compared to other vehicle repairs. The part itself is affordable, and installation is straightforward for most DIYers.

5. **Durability** If the part is of good quality (e.g., from a reputable brand like Bulbs.com, Autolite, or a trusted aftermarket supplier), it should last for the life of the vehicle without frequent failures.

6. **Easy Installation** The dome light assembly typically requires minimal tools (often just a screwdriver) and can be installed in under 30 minutes, making it a simple DIY project.

7. **Prevents Further Issues** A non-functioning dome light may indicate a failing wiring harness or switch. Replacing the light ensures the system remains operational and avoids potential electrical gremlins.

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#### **Cons:**

1. **Age of the Vehicle** If the car is older (especially if it s a 1993 model), the dome light may be part of a larger electrical system that is already degraded. Other components (wiring, switches, or the dome switch itself) could fail soon after replacement.

2. **Potential for Counterfeit Parts** Some aftermarket parts, particularly from lesser-known sellers, may be counterfeit or of poor quality. This could result in early failure or inconsistent brightness.

3. **Wiring or Switch Issues** If the dome light doesn t work after replacement, the problem might lie elsewhere, such as a faulty dome switch, blown fuse, or damaged wiring. This requires additional diagnosis.

4. **Limited Lifespan of Bulbs** Even a high-quality dome light bulb may burn out over time, especially if the car is driven frequently. Some bulbs last only a few years, requiring eventual replacement.

5. **Compatibility with Modifications** If the car has been modified (e.g., aftermarket lighting systems, wiring harness changes, or dome light removal), the original dome light may not function as intended or may not fit properly.

6. **Brightness and Color Temperature** Some dome lights produce a harsh or overly bright white light, which can be uncomfortable for nighttime use. Others may emit a yellowish tint, which some drivers find less desirable.

7. **Potential for Recalls or Defects** While rare, some aftermarket parts may have manufacturing defects. If the part is from a lesser-known brand, there may be no warranty or customer support in case of failure.

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### **Conclusion:**

The **Mercury 46563226 dome map reading light** is a practical and affordable replacement for the 1993 1997 Cougar and Thunderbird, offering reliable illumination for nighttime use. Its ease of installation and widespread availability make it a sound choice for most drivers. However, potential buyers should be aware of the vehicle s age, the possibility of underlying electrical issues, and the quality of the part being purchased.

If the dome light is part of a larger electrical problem (e.g., the switch or wiring is failing), replacing just the light may provide temporary relief but not a permanent solution. In such cases, a thorough inspection of the dome switch and wiring harness is recommended.

For best results, purchase the part from a reputable supplier (e.g., **Autolite, Bulbs.com, or RockAuto**) and ensure it matches the correct specifications (voltage, bulb type, and mounting style). If the car has been modified or shows signs of electrical issues, consider consulting a mechanic before proceeding.

### **Recommendation:**

- **Buy it if:** You need a straightforward, low-cost replacement for a non-functioning dome light in a 1993 1997 Cougar or Thunderbird, and the car s electrical system is otherwise reliable.

- **Avoid or investigate further if:** The dome switch or wiring appears faulty, the car has a history of electrical gremlins, or you suspect the part may be counterfeit.

- **Best practice:** Inspect the dome switch and wiring before replacing the light, and choose a high-quality part with a warranty if possible. If the issue persists after replacement, diagnose the electrical system further.

Details:

Good USED condition. See pictures for condition. See PICTURES For Fitment. Tested on the vehicle.

1993 Mercury Cougar Thunderbird OEM Dome Map Reading Light. I only guarantee the parts fit vehicles listed in our part fits section.

part #: 46563226 price

  • $38.00

specifications interiorlightsot:

  • for models: Cougar, Thunderbird
  • for makes: Mercury
  • for years: 1993-1997
  • mpn: 46563226
  • light color: Cold White
  • items included: Bulbs
  • wattage: 1 W
  • vintage part: Yes
  • placement on vehicle: Center, Headliner
  • bulb shape code: C5w
  • type: Dome Light Assembly
  • oe/oem part number: 19 93 94 95 96 97
  • voltage: 1 V
  • housing color: Black
  • features: Oe-certified
  • lens color: Clear
  • universal fitment: No
  • country of origin: United States
  • lighting technology: Incandescent

payments interiorlightsot:

  • credit card: Diners-club
  • other
  • wallet: Apple-pay

returns interiorlightsot:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted

shipping interiorlightsot:

  • cost: $18.05
  • transit: 2-6 Days
  • class: Standard, Expedited, One-day
  • service: USPS Ground Advantage, UPS Ground, USPS Priority Mail, FedEx Standard Overnight
  • carrier: USPS, UPS, FedEx
  • type: Calculated

offer interiorlightsot:

  • availability: In Stock
  • sold: 0
  • started: June 11, 2026
  • options: Ship-to-home
  • quantity: 1
  • best offers: True

general interiorlightsot:

  • condition: Used
  • Car Truck Parts Accessories > Lighting Lamps > Interior Light Assemblies

seller interiorlightsot:

  • # reviews: 7034
  • city: Fond du Lac, Wisconsin
  • rating: 99.9%
for models: cougar, thunderbird, for makes: mercury, for years: 1993-1997, light color: cold white, items included: bulbs, wattage: 1 w, vintage part: yes, placement on vehicle: center, headliner, bulb shape code: c5w, type: dome light assembly, oe/oem part number: 19 93 94 95 96 97, voltage: 1 v, housing color: black, features: oe-certified, lens color: clear, universal fitment: no, country of origin: united states, lighting technology: incandescent,
category: auto parts > car truck parts accessories > lighting lamps > interior light assemblies, sku: 28116682177054861,
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1 offer $38.00 USD
  • Used. Offer #1 priced at $38.00 + $18.05 shipping estimate = $56.05* total. LEFT DRIVERS SIDE. RIGHT PASSENGER SIDE.+$18.05 shipping

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