RAM 2500 2016 Bulb Size

Bulb size chart

9005 Bulbs

Used for: Headlight Bulb High Beam, Headlight Bulb Low Beam(with projector-type headlights)

View all 30 replacement options for size 9005 →

H11 Bulbs

Used for: Headlight Bulb Low Beam(without projector-type headlights)

PIAA 15211 H11 Xtreme White Plus

PIAA 15211 H11 Xtreme White Plus

Xtreme White Hybrid bulbs are worth it if you want the lightest possible. They're brighter and provide better contrast versus stock, allowing drivers to see farther with greater safety on dark roads or high traffic areas like city streets at night time - because these lights don't have any filters that would interfere with their visibility! Made from quality materials such as quartz glass alongside our special alloy filaments which reflect heat much more efficiently than common metals do; this means they will last longer without getting too hot and eventually cracking under pressure (which can lead us to an accident).

$73.19

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View all 24 replacement options for size H11 →

7440 Bulbs

Used for: Back Up Reverse Light Bulb (with projector-type headlights)

View all 8 replacement options for size 7440 →

921 Bulbs

Used for: Back Up Reverse Light Bulb (without projector-type headlights), Center High Mount Stop Light Bulb, Trunk or Cargo Area Light

View all 14 replacement options for size 921 →

3157R Bulbs

Used for: Brake Light Bulb(without projector-type headlights), Tail Light Bulb(without projector-type headlights)

View all 13 replacement options for size 3157R →

194 Bulbs

Used for: License Plate Light Bulb, Glove Box Light Bulb

View all 21 replacement options for size 194 →

7441 Bulbs

Used for: License Plate Light Bulb, Glove Box Light Bulb

KATUR T20 White/Amber Switchback LED Light Bulbs (7441)

KATUR T20 White/Amber Switchback LED Light Bulbs (7441)

The KATUR T20 White/Amber Switchback LED Light Bulbs (7441) are a great upgrade for your vehicle's lighting. These energy-efficient bulbs have a 12V operating voltage and are designed to last 50,000 hours, 50 times longer than traditional incandescent bulbs. The single-contact 7440 LED light bulb replaces most auto car incandescents and is well-matched with the original incandescent lights. The easy plug-and-play installation means you just have to plug it into the socket, and flip the bulb horizontally if it does not light up to match the + and - polarity. With 42 2835 SMD LED lights, this bulb provides bright and versatile white/amber switchback lighting. It is CE/RoHS compliant, ensuring high standards and quality. Choose the KATUR T20 White/Amber Switchback LED Light Bulbs for a longer-lasting and more versatile lighting solution.

$17.99

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View all 13 replacement options for size 7441 →

3157A Bulbs

Used for: Parking Light Bulb(without projector-type headlights), Side Marker Light Bulb Front(without projector-type headlights), Turn Signal Light Bulb Front(without projector-type headlights)

TUINCYN 3157A LED Amber Bulb

TUINCYN 3157A LED Amber Bulb

Standard 3157 LED Bulb Lamp with 5630 33SMD High Power LEDs, Brighter than Normal Incandescent Bulbs. Cross-Compatibility: Fits 3047, 3057, 3057A, 3155, 3157, 3157A, 3157NA, 3357, 3357A, 3454NA, 3457, 3457A, 3457NA, 3757A, 3156, 3056, 3356, 3456, 4156, 4057, 4114, 4157, 4157NA, 5702A, 5702AK Used for Tail Lights, Brake Lights, Reverse Lights, Turn Signals Lights, Side Marker Lights, Rear Light, Stop Lamp, Backup Lights, etc. Easy to install, plug and play bulb, no wiring needed. Point-to-point welding, the light body structure and firm, not easy to damage. 360 Degree Beam Angle design lights up every corner. Faster on/off response time.

$13.99

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AUXITO LED Turn Signal Light Bulbs 3157 LED Bulbs Amber Yellow

AUXITO LED Turn Signal Light Bulbs 3157 LED Bulbs Amber Y...

Non-polarity. Can be used for front rear turn signal light, side marker light, blinker light, parking light, daytime running light, brake light, tail light, etc. When these 3157 led amber bulbs are used for turn signal lights or blinker lights, some vehicles may meet canbus issues, such as flicker, hyper flash or error warning, etc, load resistors or flasher relay may be required to solve the issues, you can contact us through Amazon Buyer Message to get help and solutions

$16.19

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Philips 3157A LLB2 Miniature Bulb

Philips 3157A LLB2 Miniature Bulb

The Philips 3157A LLB2 miniature bulb is a halogen bulb that provides twice the life of standard incandescent bulbs. It has a long-life rating of 2,500 hours and is used in many applications such as headlamps, turn signal lights, license plate lights and marker lamps. The Miniature Bulb by Philips is an original equipment quality seal for the most reliable performance. Always replace in pairs to ensure a symmetric light beam from both bulbs on the road. Bulbs dim over time. This package contains two miniature bulbs with one year warranty.

$5.76

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View all 13 replacement options for size 3157A →

3057A Bulbs

Used for: Side Marker Light Bulb Rear(without projector-type headlights)

View all 10 replacement options for size 3057A →

3157 Bulbs

Used for: Turn Signal Light Bulb Rear(without projector-type headlights)

Alla Lighting 3157 Red LED Bulbs (Brake, Tail Lights, Turn Signal)

Alla Lighting 3157 Red LED Bulbs (Brake, Tail Lights, Tur...

Product benefits and features: Each bulb is quipped with 39pcs high power and high illumination 2835 SMD LEDs; Built-in smart IC driver for stable current control and longer lifespan; Equipped with projector-lens for fully 360° light output. Equipped with aluminum heat sink for the best heat dissipation. Especially designed for replacing back-up reverse lights, turn signal lights, brake tail lights, daytime running lights(DRL) lamps.

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KAKEMONO 3157 LED Amber Yellow Light Bulb

KAKEMONO 3157 LED Amber Yellow Light Bulb

Improve your car's lighting with the brilliant combination of brightness, energy efficiency, and broad compatibility offered by KAKEMONO BrightBeam 3157 LED Amber Yellow Bulbs. Built for multiple functions, these bulbs perform expertly to promise safety and style in each ride. BrightBeam LED bulbs are good for brake lights, turn signals, reverse lights, tail lights, and much more. Amber yellow in color and with a bright 400 lumens output, it gives better visibility and makes your vehicle more noticeable to others to improve safety on the road. Replacing traditional 40W halogen bulbs, these 4W LED bulbs reduce power consumption by a large margin while keeping very good brightness. Ceramic and aluminum housing allows for efficient heat dissipation, contributing to a longer lifespan and consistent performance over time. With a wide voltage input range of AC10-18V/DC10-30V, they are stable and work well on different vehicle models. They boast a 360° beam angle with no dark spots, providing super uniform light distribution. Plug-and-play installation, besides, makes upgrading your lighting a breeze. Note that some vehicles may require a load resistor to prevent hyper-flashing or dashboard error codes.

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View all 12 replacement options for size 3157 →

561 Bulbs

Used for: Engine Compartment Light Bulb

Sylvania Long Life  561 Miniature Bulb

Sylvania Long Life 561 Miniature Bulb

The Sylvania 561 Long Life Mini Bulb is an excellent choice for replacing the interior or exterior lighting in your car or truck. These bulbs have been designed to last longer, withstanding road shock and vibration. With their durable filament construction and unique gas mixture, the 3 Long Life bulbs have an extended lifespan, saving you time and money on replacements. Sylvania's OEM status guarantees high-quality lighting that enhances both safety and functionality in your vehicle. The 3 bulb emits bright, white light and is simple to install. It is also compliant with road regulations.

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Ruiandsion 561 LED Interior Bulbs

Ruiandsion 561 LED Interior Bulbs

Upgrade your car's lighting system today with the Ruiandsion 561 LED Interior Bulbs and experience enhanced brightness and longevity. These bulbs require no wire modification and consume low power, offering energy efficiency. With a wide lighting angle of 360 degrees, they provide comprehensive and uniform lighting coverage.Boasting an impressive service life of 50,000 hours, these bulbs are built to last. They are specifically designed for car interior lights, including dome and map lights. Featuring a low working temperature and excellent heat dissipation, these bulbs ensure efficient and safe operation. Installation is a breeze and can be done in minutes without the need for any tools. Equipped with 12 pieces of high-quality 2835 LED chipset per bulb, the Ruiandsion 561 LED Interior Bulbs deliver a much brighter illumination compared to the original bulbs. The aluminum body design further enhances heat dissipation for prolonged lifespan.

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View all 11 replacement options for size 561 →

578 Bulbs

Used for: Map Light Bulb

View all 12 replacement options for size 578 →

This page helps you verify bulb sizes for the 2016 RAM 2500 by lighting position, so you can match the correct replacement before you buy. Because trim level, lighting package, and body style can change the fitment, it is important to check the exact lamp location on your truck rather than relying on a single bulb size for every version.

For the 2016 RAM 2500, some positions use halogen bulbs while others may use LED or different bulb numbers depending on whether the truck has projector-type headlights. Use this guide to compare the headlight, tail light, brake light, turn signal, reverse, map, license plate, and cargo-area bulbs for your specific configuration.

Fitment can vary by trim, package, and market, so always confirm whether your truck has projector-type headlights before ordering. If you are switching from halogen to LED, make sure the replacement bulb matches the socket and is compatible with your truck’s electrical system, since aftermarket conversions can affect beam pattern, flash rate, or warning messages. The safest approach is to check the bulb currently installed in the vehicle, compare it with the listing on this page, and then buy the exact match before replacing any exterior or interior lamp.

FAQ

What is the correct headlight bulb size for a 2016 RAM 2500?

The high beam bulb is 9005. The low beam bulb depends on the headlight type: projector-type headlights use 9005, while non-projector headlights use H11.

Does the 2016 RAM 2500 use different bulbs for projector and non-projector headlights?

Yes. Several front lighting positions change based on whether the truck has projector-type headlights. For example, the low beam, turn signal, parking light, side marker, and reverse light bulb sizes can differ between projector and non-projector setups.

What bulb does the center high mount stop light use?

The center high mount stop light bulb is 921 on the 2016 RAM 2500.

What size is the license plate light bulb?

The license plate light bulb uses 194 or 7441, depending on the exact lamp assembly.

What bulb fits the glove box light?

The glove box light bulb is listed as 194 or 7441.

What is the reverse light bulb size on a 2016 RAM 2500 with projector-type headlights?

For projector-type headlights, the back up reverse light bulb is 7440.

What is the reverse light bulb size on a 2016 RAM 2500 without projector-type headlights?

For non-projector headlights, the back up reverse light bulb is 921.

What are the rear turn signal and tail light bulb sizes?

Without projector-type headlights, the rear turn signal bulb is 3157 and the tail light bulb is 3157R. With projector-type headlights, the rear turn signal bulb and tail light bulb are both listed separately as LED.

What bulb is used for the map light?

The map light bulb is 578.

Does the 2016 RAM 2500 have a cargo or trunk area light bulb?

Yes. The trunk or cargo area light bulb is 921.

What bulb size is used for the engine compartment light?

The engine compartment light bulb is 561, and it is listed as optional.

Should I check the installed bulb before ordering a replacement?

Yes. Checking the installed bulb is the best way to confirm fitment, especially on a 2016 RAM 2500 where trim and lighting package differences can change the bulb size for certain positions.

RAM 2500 Bulb Size by Year