The 4-Inch Round Amber Incandescent Front Park & Turn Signal Light Kit provides a straightforward replacement solution for vehicles using the traditional 4-inch round signal-light format.
This kit combines an amber incandescent park/turn light, mounting grommet, and wiring pigtail, giving installers the primary components needed to replace an existing grommet-mounted front signal light.
The 4-inch round incandescent format remains a common replacement configuration for commercial trucks and trailers. Comparable units use an amber lens and dual-intensity operation to provide a lower-output parking-light function and brighter turn-signal function.
Front Park & Turn Functions
This light is designed to perform two important front vehicle-lighting functions:
Park Light — provides steady amber illumination when the vehicle's parking/running-light circuit is active.
Turn Signal — provides the brighter/flashing amber signal when the turn circuit is activated.
This dual-function configuration is well established in 4-inch round incandescent lamps; Peterson, for example, specifies its comparable amber lamp for front park and turn operation.
Traditional Incandescent Illumination
This model uses incandescent lighting technology, making it a useful replacement when maintaining an existing incandescent lighting system is preferred.
Incandescent construction can be particularly useful for:
- Maintaining an original lighting configuration
- Replacing an existing incandescent park/turn lamp
- Matching other incandescent vehicle lights
- Repairing older truck and trailer lighting systems
4-Inch Round Replacement Format
The 4-inch round format is widely used across truck, trailer, and commercial vehicle lighting.
Comparable lamps in this category commonly measure approximately 4-1/4 inches across the outer lamp assembly, despite being sold as a “4-inch round” light.
For replacement installations, customers should match the existing mounting opening and lamp configuration rather than relying solely on the nominal 4-inch description.
Grommet Included
A mounting grommet is included, eliminating the need to purchase the primary mounting component separately.
The grommet allows the round lamp to fit into a compatible recessed mounting opening for a clean installation.
Pigtail Included
The kit also includes the required pigtail, making this a more complete replacement package than purchasing the lamp by itself.
Comparable 4-inch incandescent park/turn kits use plug-style pigtails at the rear of the lamp, with the wiring providing the electrical connections needed for park and turn operation.
Specifications
| Specification | Details |
|---|
| Product Type | Front Park & Turn Signal Light Kit |
| Light Shape | Round |
| Nominal Size | 4 Inch |
| Light Color | Amber |
| Lighting Technology | Incandescent |
| Functions | Front Park / Turn Signal |
| Mounting Style | Grommet Mount |
| Grommet | Included |
| Pigtail | Included |
| Primary Application | Vehicle / Truck / Trailer Signal Lighting |
Features
- 4-inch round light format
- Amber illumination
- Incandescent lighting
- Dual-function front park and turn signal
- Mounting grommet included
- Wiring pigtail included
- Complete light, grommet, and pigtail replacement package
- Traditional incandescent configuration
- Good choice for maintaining an existing incandescent lighting system
- Recessed grommet-mount installation
- Common commercial truck and trailer replacement-light format
- Suitable for compatible vehicle and equipment applications
Applications & Compatibility
This 4-Inch Round Amber Incandescent Front Park & Turn Light can be considered for compatible:
- Semi trucks
- Heavy-duty trucks
- Commercial trucks
- Straight trucks
- Work trucks
- Service trucks
- Utility trucks
- Trailers
- Equipment trailers
- Flatbed trailers
- Cargo trailers
- Fleet vehicles
- Vocational vehicles
- Specialty vehicles
- Heavy-duty equipment
Comparable 4-inch round amber incandescent lamps are specifically used for front park/turn applications on heavy-duty trucks and trailers.
Important Fitment Note
Before ordering, verify:
- 4-inch round light format
- Amber illumination
- Incandescent configuration
- Front park/turn functionality
- Grommet-mount opening
- Pigtail/connector compatibility
- Vehicle voltage
- Available mounting depth and clearance
The exact voltage, overall dimensions, bulb specification, connector configuration, wire count, wire length, lens material, housing material, amperage, and regulatory markings should be confirmed for this specific product rather than assumed from similar 4-inch incandescent lamps.
Marketing Callout
CLASSIC 4-INCH PARK & TURN LIGHT — GROMMET AND PIGTAIL INCLUDED.
A complete amber incandescent front park/turn signal light kit for compatible truck, trailer, fleet, and commercial vehicle applications.
