Phillips 921NALLB2 Turn Signal Light Bulb - Rear

Reliable Turn Signal Light Bulb for Ford, Jeep, and Ram Vehicles

The Phillips LongerLife - Twin Blister Pack 921NALLB2 turn signal light bulb offers dependable performance for select Ford, Jeep, and Ram models. Designed specifically for vehicles like the Bronco Sport, Cherokee, and ProMaster series, this amber bulb ensures clear signaling and enhanced visibility on the road.

• 12-volt electrical system compatibility
• Single filament (C-2r type) for consistent illumination
• Amber bulb color for standard turn signal indication
• Push type installation with 2 contact points
• Specific fit for Ford Bronco Sport, Jeep Cherokee, Ram ProMaster 1500, 2500, and 3500
• Bulb diameter of 0.62 inches and length of 1.49 inches
• 16-watt power rating for optimal brightness

About the Phillips LongerLife - Twin Blister Pack Line

The LongerLife - Twin Blister Pack from Phillips is designed to provide extended service life and reliable lighting performance. This product line focuses on durability and consistent output, making it suitable for critical exterior lighting applications such as turn signals. The twin blister packaging offers convenience for replacement needs, ensuring you have a spare bulb ready when required.

Product Details and Specifications

The 921NALLB2 turn signal bulb operates at 12 volts and features a single C-2r filament, delivering steady amber light essential for signaling. Its push type base with two contacts allows for straightforward installation and secure connection. The bulb’s dimensions—0.62 inches in diameter and 1.49 inches in length—are tailored for specific vehicle models, ensuring proper fit and function. With a wattage of 16, this bulb balances brightness and energy efficiency for exterior lighting needs.

Common Applications and Issues Addressed

• Replacement of burnt-out or dim turn signal bulbs on Ford Bronco Sport and Jeep Cherokee
• Restoring proper signaling function on Ram ProMaster 1500, 2500, and 3500 models
• Improving visibility and safety during lane changes and turns
• Ensuring compliance with vehicle lighting standards
• Resolving flickering or intermittent turn signal operation

Installation Notes and Tips

Installation of the 921NALLB2 bulb is straightforward due to its push type base. Before installation, ensure the vehicle ignition is off to prevent electrical issues. Remove the old bulb by gently pulling it from the socket, then align the new bulb’s contacts and push firmly into place. Verify the bulb is seated correctly and test the turn signal function before completing the process.

Quality Assurance and Warranty

Phillips manufactures the 921NALLB2 bulb to meet industry standards for automotive lighting. While specific warranty details are not provided, Phillips products typically adhere to quality control measures ensuring reliable performance. Using this bulb helps maintain the integrity of your vehicle’s exterior lighting system.