
05974378 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $6.48 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $12.50 | 100.0% |
![]() | $6.06 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $22.36 | 99.7% |
![]() | $6.06 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $22.94 | 99.7% |
![]() | $6.06 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $22.36 | 99.6% |
![]() | $6.06 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $23.52 | 99.4% |
![]() | $6.06 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $23.52 | 99.7% |
![]() | $6.06 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $23.33 | 99.2% |
![]() | $7.01 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $22.16 | 99.6% |
![]() | $7.91 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $23.33 | 99.6% |
![]() | $7.96 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $23.33 | 97.8% |
![]() | $30.67 | Condition is New, Genuine GM Park/Turn Lamp 05974378, FREE SHIPPING | 100.0% |
![]() | $23.32 | Condition is New, Genuine GM Park/Turn Lamp 05974378, shipping cost = $20.80 | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $42.30 | Condition is Used, CHEVY BERETTA 1987-1996 Park Lamp Turn Signal RH PASSENGERS SIDE -bumper mounted, FREE SHIPPING | 100.0% |

Introducing the GM 05974378 Lamp Assembly-Park, a superior quality replacement component designed specifically for select GM vehicles. This lamp assembly is engineered to meet or exceed OEM specifications, ensuring a reliable and long-lasting performance.
The GM 05974378 Lamp Assembly-Park is a complete unit, consisting of multiple components including the park lamp, bulb, wiring harness, and mounting hardware. Each part is meticulously crafted using high-grade materials to deliver optimal functionality and durability.
The park lamp bulb is an essential component of this assembly, providing illumination when the vehicle's parking brake is engaged. The bulb is a compact, energy-efficient design, ensuring minimal power consumption while providing bright and consistent light.
The wiring harness that comes with this assembly is designed to connect seamlessly with your vehicle's electrical system. It features secure connectors and insulation, ensuring a reliable and stable power supply to the lamp.
The mounting hardware included in the GM 05974378 Lamp Assembly-Park is engineered for a secure fit, ensuring that the lamp remains stable and in place, even during rough road conditions.
Installation of this assembly is straightforward and can be completed in a matter of minutes, making it a convenient and hassle-free solution for those in need of a replacement. By choosing the GM 05974378 Lamp Assembly-Park, you can rest assured that you are investing in a component that is not only reliable but also a perfect fit for your vehicle.
In summary, the GM 05974378 Lamp Assembly-Park is a high-quality replacement component designed to meet or exceed OEM specifications. It is a complete unit consisting of a park lamp, bulb, wiring harness, and mounting hardware, all engineered for optimal functionality, durability, and ease of installation.
Pros and Cons of buying a GM 05974378 Lamp Assembly for Park Vehicles
The GM 05974378 lamp assembly is a replacement part designed for various GM, Buick, Cadillac, and GMC vehicles. This assembly includes various lamps such as parking lamps, tail lamps, and turn signal lamps. Let's explore the potential advantages and disadvantages of purchasing this part.
Pros:1. OEM (Original Equipment Manufacturer) Part: This lamp assembly is a genuine GM part, ensuring compatibility and fitment with GM, Buick, Cadillac, and GMC vehicles.
2. Improved Visibility: Worn-out or malfunctioning lamps can affect vehicle safety, especially during nighttime driving. Replacing them with a new assembly can enhance visibility and safety.
3. Enhanced Aesthetics: A new lamp assembly can give your vehicle a fresh and clean appearance.
4. Potential Cost Savings: While the upfront cost of an OEM part may be higher than aftermarket alternatives, it can save you money in the long run by avoiding potential compatibility issues and vehicle damage that can occur with aftermarket parts.
5. Warranty Coverage: OEM parts often come with manufacturer warranties, providing peace of mind and protection against defects.
Cons:1. Cost: The GM 05974378 lamp assembly can be a relatively expensive replacement part.
2. Availability: Depending on the specific vehicle make, model, and year, availability of this part may vary.
3. Installation Complexity: Depending on the vehicle, installing a new lamp assembly can be a complex process, requiring specialized tools and skills.
Conclusion:The GM 05974378 lamp assembly offers several advantages, including OEM fitment, improved visibility, enhanced aesthetics, potential cost savings, and warranty coverage. However, it comes with some disadvantages, such as cost, availability, and installation complexity. Ultimately, whether or not to purchase this part depends on your specific needs, budget, and vehicle condition. If you prioritize OEM quality, safety, and long-term cost savings, the GM 05974378 lamp assembly may be the best choice for you. If cost is a primary concern, you may want to consider aftermarket alternatives. Always consult your vehicle's owner manual or a qualified mechanic for specific recommendations.
Details:
Electrical parts are not returnable. Parts must be resalable and in the original packaging. Due to winter weather conditions, shipping may be delayed. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.
Dear customer.
specifications parklightni:
- for models: Beretta, Park
- brand: Gm
- mpn: 05974378
- model: Beretta
- part type: Lamp
- genuine oem: Yes
- manufacturer warranty: 1 Year
- fitment type: Direct Replacement
- make: Chevrolet
- year: 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996
- parts included: Only Part Reference 1 On The Diagram Is Included
seller Parklightni:
- city: louisville, kentucky
- rating: 99.5%
- # reviews: 2644
shipping Parklightni:
- type: fixed
- class: standard
- transit: 4-10 days
- service: standard
offer Parklightni:
- started: april 18, 2025
- availability: in stock
- options: ship-to-home
- sold #: 20
- in stock #: 5
- prices: $6.06–$42.30
- item condition:
- New
- Used
general parklightni:
- category: Auto Parts > Car Truck Accessories > Lighting Lamps > Park Combination Assemblies
payments Parklightni:
- other
- wallet: apple-pay
- credit card: discover
returns Parklightni:
- paid by: buyer
- time: 30 days
- policy: returns accepted











