PETERBILT P27-1157-101 Dome Light Switch

( Manufacturer Part Number: P27-1157-101 ), ( Type: Dome Light Switch )

Review PETERBILT Dome Light Switch

The Peterbilt P27-1157-101 Dome Light Switch is a durable and essential component for maintaining the interior lighting system in Peterbilt trucks. This switch is specifically engineered to fit and function optimally in select Peterbilt models.

The Dome Light Switch is designed to provide reliable illumination for the driver compartment whenever the doors are opened or the ignition is turned on. It features a sleek, low-profile design that blends seamlessly with the dashboard, adding to the overall aesthetic appeal of the vehicle's interior.

Constructed from high-quality materials, this switch is built to withstand the rigors of commercial truck use. It boasts a robust design that guarantees long-lasting performance, ensuring that the lighting in your Peterbilt cab remains functional for countless hours on the road.

The switch comes with two circuits: one for the dome light and another for the map light or cargo area light. This allows the driver to choose which light to activate based on their needs. It also includes an automatic function that turns the lights off after a set period to conserve battery power.

The Peterbilt P27-1157-101 Dome Light Switch is designed to be easy to install, making it a popular choice among DIY enthusiasts and professional mechanics alike. It is a direct replacement for the original equipment, ensuring a hassle-free installation process.

In summary, the Peterbilt P27-1157-101 Dome Light Switch is a high-quality and reliable component that is essential for maintaining the functionality and safety of your Peterbilt truck's interior lighting system. Its durable design, easy installation, and versatile features make it an excellent investment for any Peterbilt owner.

Buying a Peterbilt P27-1157-101 dome light switch involves considering its potential advantages and disadvantages for your vehicle's electrical system. Here's a discussion of each:

1. OEM Compatibility: This switch is an original equipment manufacturer (OEM) part, meaning it is specifically designed to fit and function properly in Peterbilt trucks.

2. Durability: Peterbilt components are known for their robustness, and this switch is no exception. It is engineered to withstand the demanding conditions of commercial truck use.

3. Reliability: As an OEM part, it comes with the assurance of reliable performance, ensuring your dome lights operate optimally.

1. Cost: OEM parts tend to be more expensive than aftermarket alternatives. However, the investment can pay off in the long run thanks to their durability and reliability.

2. Availability: Depending on the specific model year and location, it might be challenging to find this switch at local auto parts stores. Online purchasing may be necessary.

In conclusion, the Peterbilt P27-1157-101 dome light switch offers the benefits of OEM compatibility, durability, and reliability. Its potential drawbacks include a higher cost compared to aftermarket alternatives and potential challenges in availability. Ultimately, if you are seeking a reliable and long-lasting solution for your Peterbilt's dome light switch, this OEM part is a solid choice.

Details:

Peterbilt P27-1157-101 Dome Light Switch.

part #: p271157101 prices

• $45.00-$49.99

specifications dashparinterio:

• for makes: Peterbilt
• mpn: P27-1157-101
• type: Dome Light Switch

offer dashparinterio:

• sold: 0
• options: Ship-to-home
• quantity: 1
• started: November 20, 2025
• availability: In Stock

general dashparinterio:

• condition: Used
• Commercial Truck Parts > Interior > Interior Controls

payments dashparinterio:

• other
• credit card: Discover
• wallet: Paypal

shipping dashparinterio:

• class: Standard
• carrier: UPS
• cost: $0.00
• type: Fixed
• service: UPS Ground
• transit: 4-5 Days

returns dashparinterio:

• policy: No Returns

seller dashparinterio:

• rating: 98.3%
• # reviews: 245
• city: Des Moines, Iowa

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