2012 Ford Mustang Bulb Size

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Bulbs Chart

Headlight Bulb High Beam and Low Beam(with halogen headlights) - H13

Headlight Bulb High Beam and Low Beam(with HID headlights) - D3S

Back Up Reverse Light Bulb - 912

Turn Signal Light Bulb Front(Compare to original - Option 2) - 3156

Parking Light Bulb(Boss 302) - 3156

Dome Light Bulb - 168

Map Light Bulb - 168


2012 Ford Mustang Headlight Bulb High Beam and Low Beam(with halogen headlights) (H13)

    Halogen Lights

  • Premium Pick

    PIAA 19618 Xtreme White Plus

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs. - Designed to provide improved visibility against rain, fog or snow - Select DOT / SAE Compliance for Street Legality

See more H13 Halogen Lights

    LED Lights

  • Extremelu Durable

    Fahren 2023 Upgraded H13/9008 LED Headlight Bulbs

    Introducing the Fahren 2023 Upgraded H13/9008 LED Headlight Bulbs, the perfect upgrade for your vehicle's headlights. With 12PCS of highly bright Top-Automotive LED chips in each bulb, the Fahren bulbs provide a total of 120W, 24000LM light output per set, giving you better visibility and ensuring safer driving day and...

See more H13 LED Lights

2012 Ford Mustang Headlight Bulb High Beam and Low Beam(with HID headlights) (D3S)

    Xenon HID Conversion Kit

  • Best Choice, D3C

    Philips D3S Standard Authentic Xenon HID

    POWERFUL LIGHT FROM XENON HID BULBS OFFER MAXIMUM SAFETY: Xenon HID (High Intensity Discharge) headlight bulbs offer twice as much light* for safer driving in all conditions while consuming 50% less power. The intense white light produced by the Xenon HID lamps is comparable to daylight. Studies have demonstrated that...

See more D3S Xenon HID Conversion Kit

2012 Ford Mustang Back Up Reverse Light Bulb (912)

    LED Lights

  • Premium Pick

    AUXITO 912 921 LED Bulbs

    Energy-Saving, low power consumption for longer life span. Canbus error free, with no error after installation on most vehicles. Easy to install, just plug and play. Each lamp is powered by 15 pieces of high-power 2835 SMD LED lights(3 on the top and 12 on the sides). Only used for backup reverse lights.
  • Perfect for reverse lights

    Senzeal 912 LED White Bulb

    Upgrade your vehicle’s reverse lighting with Senzeal T15 LED Bulbs, delivering powerful illumination exactly where you need it. Perfect for all car models requiring T15, 912, or 921 bulbs, these LEDs are the ideal replacement for your reverse lights, providing a significant boost in brightness and safety. With just 3 watts...

See more 912 LED Lights

2012 Ford Mustang Turn Signal Light Bulb Front(Compare to original - Option 2) (3156)

    LED Lights

  • Editor's Choice

    Alla Lighting Newly Upgraded T25 Amber LED Bulbs

     LED Chip Type: Each T25 base 3156/3157 LED bulb is equipped with 39 pieces of high quality, high power with high performance led chips per 3156 3157 LED bulb ---360° full angle illumination light output with projector lens design  Non-polarity design. Fit for 3156, 3157, 3056, 4156, 3047, 3157A, 3057, 3357,...
  • Premium Quality

    Alla Lighting Newly Upgraded T25 3156 3157 LED White Bulbs

    This listing features one pair of super bright 3157/3156 6000K xenon white LED bulbs equipped with high power 2835-SMD LEDs, each 3156 3157 dual filament LED bulb is about 1000 lumens, specially designed for replacing stock dim halogen or incandescent front or rear turn signal light, daytime running lights(DRL), side
  • Premium Pick, LED, 4057, 3047, 4114, 3156AK, 3057K, 3057ST, 3157KX

    AUXITO 3157 Super Bright LED Bulb

    Resembling halogen bulb shape design and sequencing 54 pieces 4014-SMD LED chips precisely around the 3157 led bulb. Delivering 360° high luminous efficiency with full 6000K white light, see more clearly and safely when reversing 5.5W per 3157 bulb. Only 1/4 energy consumption of original bulb, yet several times brighter. Built...

See more 3156 LED Lights

2012 Ford Mustang Parking Light Bulb(Boss 302) (3156)

    LED Lights

  • Editor's Choice

    Alla Lighting Newly Upgraded T25 Amber LED Bulbs

     LED Chip Type: Each T25 base 3156/3157 LED bulb is equipped with 39 pieces of high quality, high power with high performance led chips per 3156 3157 LED bulb ---360° full angle illumination light output with projector lens design  Non-polarity design. Fit for 3156, 3157, 3056, 4156, 3047, 3157A, 3057, 3357,...
  • Premium Quality

    Alla Lighting Newly Upgraded T25 3156 3157 LED White Bulbs

    This listing features one pair of super bright 3157/3156 6000K xenon white LED bulbs equipped with high power 2835-SMD LEDs, each 3156 3157 dual filament LED bulb is about 1000 lumens, specially designed for replacing stock dim halogen or incandescent front or rear turn signal light, daytime running lights(DRL), side
  • Premium Pick, LED, 4057, 3047, 4114, 3156AK, 3057K, 3057ST, 3157KX

    AUXITO 3157 Super Bright LED Bulb

    Resembling halogen bulb shape design and sequencing 54 pieces 4014-SMD LED chips precisely around the 3157 led bulb. Delivering 360° high luminous efficiency with full 6000K white light, see more clearly and safely when reversing 5.5W per 3157 bulb. Only 1/4 energy consumption of original bulb, yet several times brighter. Built...

See more 3156 LED Lights

2012 Ford Mustang Dome Light Bulb (168)

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat

See more 168 Halogen Lights

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.
  • Inexpensive But Reliable

    Diode Dynamics HP3 LED Bulbs

    Design. The 194 HP3 LED bulb is a compact, simple LED replacement with proven performance. The single diffused optic spreads light in the original lamp, for OEM-style appearance and function. With its dual-lead contacts, it will fit snugly in the socket, and its light weight means it won't vibrate loose over...
  • Extremely Bright

    iBrightstar T10 168 LED Bulbs

    Product benefits:  Non-polarity design, 500% brighter than original halogen bulb, aircraft grade aluminum heat sink with Low temperature for Longer life span & Low Power Consumption (Up to 50,000 Hours Service Life).

See more 168 LED Lights

2012 Ford Mustang Map Light Bulb (168)

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat

See more 168 Halogen Lights

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.
  • Inexpensive But Reliable

    Diode Dynamics HP3 LED Bulbs

    Design. The 194 HP3 LED bulb is a compact, simple LED replacement with proven performance. The single diffused optic spreads light in the original lamp, for OEM-style appearance and function. With its dual-lead contacts, it will fit snugly in the socket, and its light weight means it won't vibrate loose over...
  • Extremely Bright

    iBrightstar T10 168 LED Bulbs

    Product benefits:  Non-polarity design, 500% brighter than original halogen bulb, aircraft grade aluminum heat sink with Low temperature for Longer life span & Low Power Consumption (Up to 50,000 Hours Service Life).

See more 168 LED Lights

2012 Ford Mustang Headlights

2012 Ford Mustang Tail Lights

Ford Mustang Bulb Size By Years

Decision: This page exists to help you identify the correct bulb sizes for a 2012 Ford Mustang so you can replace lights with confidence rather than guesswork, and to compare common aftermarket alternatives against OEM specifications. Constraints include variations in trim, year changes, and socket types that create ambiguity; evidence comes from factory service data and hands‑on inspection of housings where available. Options are presented as a concise list of bulb sizes, typical wattages, and popular alternatives, with brief interpretation of tradeoffs like brightness, color temperature, and heat output. Comparison highlights differences between OEM and premium LED or halogen replacements, noting limitations and a practical recommendation based on compatibility and longevity. Recommendation: follow the suggested OEM sizes for plug‑and‑play fit, choose upgraded bulbs only after confirming housing clearance and polarity, and treat any hypothesis about vastly improved performance as needing real‑world testing. Affiliate disclaimer: some links lead to retailers that may pay a commission, which supports this site; recommendations remain evidence‑based and intended to be impartial rather than promotional. Risks include fitment errors, increased heat, and electrical issues if incorrect bulbs are used.

2012 Ford Mustang specs
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