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Diode Dynamics Red LED Bulbs; 3157 HP48 (95-14 Tahoe)Find parts that fit my vehicle
Item CT47058
New
Our Price
$49.95
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Product Information
Features, Description, Q&A
Features & Specs
- Modern LED Appearance With Instant On And Off
- Direct Replacement For Jeep Grand Cherokee Rear Turn Signal Bulbs
- Plug And Play, No Modification Needed With Factory 3157 Bulb Size
- Multiple Brightness Levels Depending On Selected Bulb Option
- Bright Red LED Indicators With Instant Activation
- Accurately Rated With Measured Lumen Figures Per Bulb Type
- Correct Red Color Meeting SAE/DOT Requirements
- Reduced Load Can Cause Hyperflashing That Requires Resistor Installation
- Built With Constant-Current Inductive Circuitry And Transient Suppression
- Tested For Voltage Spike Durability Matching Factory Components
- Three Bulb Options Available: HP48, HP11, XP80
- Quantity Included: Two Bulbs Per Package
- Three Year Limited Warranty Coverage
- Return Policy Allows 30-Day Return With No Restocking Fee
- Electrical Compatibility Includes PWM/CANbus Systems
- Requires Resistor Installation To Prevent Hyperflashing; Relay Or Flasher Replacement Not Needed
- Installation Time Between 5 To 10 Minutes
- No Modification Or Drilling Required
- Tools Needed Include Non-Marring Trim Tool
- Left Side Power Wire Is White/Tan, Ground Is Black
- Right Side Power Wire Is White/Tan, Ground Is Black/Blue
- Flasher Setup Controlled By BCM; Only Resistors Needed
- Bulb Size: 3157
- Application: Rear Turn Signal
- Fits 1999-2026 Jeep Grand Cherokee Models
| Brand | Diode Dynamics |
| Bulb Type | Turn Signal Light Bulb |
Description
LED TURN SIGNAL UPGRADE. The Diode Dynamics Red LED Bulbs; 3157 HP48 provide a modern replacement for the factory incandescent rear turn signal bulbs on the Jeep Grand Cherokee. These bulbs deliver instant on/off flashing with correct red color for enhanced visibility and style. Brightness varies depending on the selected bulb option, with the HP48 generally offering a cosmetic upgrade at approximately 250 lumens. They are a plug-and-play solution specifically designed for the rear turn signal application using the 3157 bulb size, allowing for easy upgrade without modification.
Construction and Appearance. These LEDs are engineered with constant-current inductive circuitry and transient suppression for excellent durability against voltage spikes common in automotive electrical systems. Featuring a diffusing cover and molded connectors with sturdy terminals, the bulbs provide clean, even illumination and a high-quality finish designed for longevity.
Installation. Installation is straightforward and typically completes within 5 to 10 minutes using only a non-marring trim tool. No drilling or vehicle modification is required, making it accessible for enthusiasts of all skill levels.
Warranty. These bulbs come with a three-year limited warranty, providing peace of mind for long-term use.
Application. Designed specifically for the rear turn signals on 1999 through 2026 Jeep Grand Cherokee models, these bulbs offer correct fitment and electrical compatibility with the factory system. Because the bulbs have a reduced electrical load compared to incandescent bulbs, resistors are required to prevent hyperflashing. The flasher setup is controlled by the vehicle's BCM, so only resistor installation is necessary—relay or flasher replacement is not required.
Diode Dynamics DD0056P
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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