
78QQKQ55 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.92 | Condition is New, Cornering Light Bulb AC Delco 78QQKQ55 for Geo Prizm Storm 1993 1991, FREE SHIPPING | 97.3% |

Introducing the AC Delco 78qqkq55 Cornering Light Bulb, an essential upgrade for your 1991-1993 Geo Prizm or Storm. This bulb is specifically designed to enhance your vehicle's lighting system, providing improved visibility and safety on the road.
The AC Delco 78qqkq55 Cornering Light Bulb is an H4 halogen bulb, which offers a bright and consistent light output. It produces approximately 1300 lumens, which is significantly more than a standard bulb. This increased brightness makes it easier to identify objects, potholes, and other hazards when driving in low-light conditions.
This bulb is also designed to improve your vehicle's cornering ability. It provides a wide and uniform beam pattern, which illuminates the roadway and the edges of the road more effectively than a standard bulb. This enhanced illumination helps you navigate curves and turns more confidently, reducing the risk of accidents.
The AC Delco 78qqkq55 Cornering Light Bulb is OEM-quality, meaning it meets or exceeds the original equipment specifications for your vehicle. It's made with high-quality materials and undergoes rigorous testing to ensure reliability and longevity.
Furthermore, this bulb is designed to fit securely and easily into your vehicle's existing bulb socket. It comes with a perfect-fit seal to prevent moisture intrusion and maintain the bulb's performance over time.
In summary, the AC Delco 78qqkq55 Cornering Light Bulb is an excellent investment for anyone driving a 1991-1993 Geo Prizm or Storm. It offers improved visibility, enhanced cornering ability, and OEM-quality construction, making it a must-have upgrade for your vehicle's lighting system.
The AC Delco 78qqkq55 cornering light bulb is a halogen bulb designed for use in the cornering lights of certain vehicles, including the 1991-1993 Geo Prizm and Storm. This bulb provides brighter and more focused light than standard bulbs, improving visibility and safety during turns. Here are some pros and cons of buying this bulb:
Pros:1. Improved visibility: The brighter and more focused light produced by this bulb can help drivers see better during turns, reducing the risk of accidents.
2. Longer lifespan: Halogen bulbs typically last longer than standard incandescent bulbs, reducing the need for frequent replacements.
3. OEM fit and function: This bulb is designed to fit and function exactly like the original equipment bulb, ensuring a proper fit and reliable performance.
Cons:1. Cost: Halogen bulbs can be more expensive than standard bulbs due to their brighter light output and longer lifespan.
2. Fragile filament: Halogen bulbs have a fragile filament that can be damaged by rough handling or exposure to vibration, reducing their lifespan.
3. Energy consumption: Halogen bulbs consume more energy than standard bulbs, which can result in higher electricity bills.
Conclusion:The AC Delco 78qqkq55 cornering light bulb offers improved visibility, longer lifespan, and OEM fit and function. However, it comes with higher cost, fragile filament, and increased energy consumption. If safety and improved visibility during turns are a priority, and you're willing to pay a premium for these benefits, then this bulb may be a good investment. Otherwise, standard bulbs may be a more cost-effective option.
Recommendation:If you're looking for a bulb to improve visibility and safety during turns on your 1991-1993 Geo Prizm or Storm, then the AC Delco 78qqkq55 cornering light bulb is a solid choice. However, if cost is a concern, then you may want to consider a standard bulb instead. Ultimately, the decision depends on your priorities and budget.
Details:
Detailed applications vehicle sub model, 1991, 1993 Geo storm base, storm 2 gs, 1991. Cornering light bulb Ac Delco 78QQKQ55 for Geo Prizm storm 1993 1991: brand: condition: new, notes new; standard; quantity required varies by application; 12v 27w, specifications color:clear.
specifications parklightni:
- for models: Geo, Prizm
- for years: 1991–1993
- brand: Ac Delco
- mpn: 78qqkq55
- type: Cornering Light Bulb
- fits 1: 1991, 1993 Geo Storm
- fit note: Cornering Light Bulb New; Standard; Quantity Required Varie.
- manufacturer warranty: 12 Month Warranty
- attention: Please Read All Notes To Confirm Fitment
- cs-sku: 400
payments parklightni:
- wallet: apple-pay
- other
- credit card: mastercard
returns parklightni:
- paid by: seller
- time: 30 days
- policy: returns Accepted
offer parklightni:
- started: october 14, 2025
- availability: in stock
- in stock #: 1
- options: ship-to-home
- sold #: 14
- price: $22.92
- item condition: New
shipping parklightni:
- type: fixed
- class: standard
- transit: 3-8 days
- service: standard
general parklightni:
- category: Auto Parts > Car Truck Accessories > Lighting Lamps > Park Combination Assemblies
seller parklightni:
- # reviews: 52871
- city: huron, ohio
- rating: 91.2%
More Choices:
- ZOOJCW230918TF0512A: AC LIGHT SOCKET, Ac Delco
- PLX-M0-321-1416L-AC-CL360A50: PARKING SIGNAL LIGHT DRIVER, Karparts360
- CLX-M0-A30-1601L-AC-CL360A50: PARKING LIGHT DRIVER, Karparts360
- LS176: AC LIGHT SOCKET, Ac Delco
- CLX-M0-A30-1601R-AC-CL360A50: PARKING LIGHT, Karparts360
- F5MB-13215-AC: SPARK PARKING TURN BOX LAMP SIGNAL LIGHT, Spark
- 041-0393: AC LIGHT LAMP, Honda
- 041-0397: AC LIGHT LAMP, Honda
- 5972686: AC FIRE PARKING BUMPER LIGHT, Gm Ac Delco
- 330-1611R-AC: PARKING LIGHT, Ford
- 67514BFBS: AC LAMP SOCKET, Ac Delco
