1988-2020 Ford F-150 3157 - ORACLE LED Bulb Upgrade (Rear Turn Signal)
Sale price
$16.80
Regular price $13.44Color
Cool White
Direct OEM replacement 3157 LED bulb engineered for the 1988-2020 Ford F-150 rear turn signal. Brighter than stock, Quick-Fire response, 5050 SMD technology rated for 100,000 hours. Load equalizer required - sold separately.
Direct OEM Replacement 5050 SMD Technology Quick-Fire Response 1/10th Power Draw 100,000 Hr Rated 1-Year Warranty
Fitment: 1988-2020 Ford F-150 | Application: Rear Turn Signal | Bulb Size: 3157
Product Overview ▼
ORACLE LED Replacement Bulbs are direct OEM replacement units designed to drop into your 1988-2020 Ford F-150 rear turn signal without modification. They deliver a Quick-Fire response that illuminates faster than factory incandescent bulbs for sharper, more visible signaling.
Built on 5050 SMD chip technology with 12 LEDs, these bulbs produce vibrant, sharp-hued light while consuming only 1/10th of the power of the factory bulb. Each chip is rated for 100,000 hours of continuous use.
Load Equalizer Required: When installing SMD bulbs in a turn signal circuit, a load equalizer (resistor) is required to prevent hyper-flash (rapid blinking). Load equalizers are sold separately.
Key Features ▼
- Direct plug-and-play OEM replacement - no wiring modifications required
- 5050 SMD chip technology for vibrant, high-output light
- Quick-Fire response - illuminates faster than stock halogen bulbs
- Consumes only 1/10th the power of the factory bulb
- 100,000-hour chip rating for long-term reliability
- Available in Cool White, Red, and Amber
- Sold individually (single bulb per package)
- Backed by ORACLE's 1-year warranty
Load Equalizer Required: Turn signal circuits detect bulb resistance. SMD LEDs draw significantly less current than halogens, which triggers hyper-flash without a load equalizer. Install one per bulb socket. Load equalizers are sold separately.
Performance & Technical Specifications ▼
Bulb Size3157
Technology5050 SMD (3-Chip)
LED Count12 LEDs
Power Consumption~1/10th of OEM halogen
Chip Lifespan Rating100,000 hours
Response TypeQuick-Fire (faster than incandescent)
Load Equalizer RequiredYes (turn signal application)
Available ColorsCool White, Red, Amber
QuantitySold individually (1x bulb)
Warranty1 Year
Vehicle Fitment ▼
Year Range1988-2020
MakeFord
ModelF-150
ApplicationRear Turn Signal
OEM Bulb Size3157
Always verify your vehicle's bulb size against your owner's manual or a fitment guide before ordering. Bulb sizes can vary by trim level and production date.
What's Included ▼
- 1x ORACLE 3157 3-Chip SMD LED Bulb (color selected at checkout)
This listing is for a single bulb. Order two (2) if replacing both rear turn signal positions. Load equalizer required for turn signal use - sold separately.
Installation Guide & Resources ▼
Installation is a straightforward plug-and-play process. No wiring modifications are required for the bulb itself.
- Locate the rear turn signal housing on your 1988-2020 Ford F-150
- Access the bulb socket from behind the tail light assembly (refer to your owner's manual for the access method on your year/trim)
- Twist and remove the existing 3157 halogen bulb
- Install a load equalizer inline with the bulb socket to prevent hyper-flash
- Insert the ORACLE SMD bulb into the socket and twist to lock
- Test the turn signal function before reassembling
- Repeat for the opposite side
Load Equalizer Required: Turn signal circuits detect bulb resistance. SMD LEDs draw significantly less current than halogens, which triggers hyper-flash without a load equalizer. Install one per bulb socket.
Estimated Installation Time: 15 minutes
Experience Level: Beginner
Designed for a straightforward installation using basic hand tools.
Experience Level: Beginner
Designed for a straightforward installation using basic hand tools.
Product Badges
Part Numbers & Options ▼
5003-001Cool White
5003-003Red
5003-005Amber
Policies ▼
1-year against manufacturer defects Ships from ORACLE Lighting - 4401 Division Street In-stock orders typically ship within 1-2 business days
Sale price
$16.80
Regular price $13.44Color
Cool White
Direct OEM replacement 3157 LED bulb engineered for the 1988-2020 Ford F-150 rear turn signal. Brighter than stock, Quick-Fire response, 5050 SMD technology rated for 100,000 hours. Load equalizer required - sold separately.
Direct OEM Replacement 5050 SMD Technology Quick-Fire Response 1/10th Power Draw 100,000 Hr Rated 1-Year Warranty
Fitment: 1988-2020 Ford F-150 | Application: Rear Turn Signal | Bulb Size: 3157
Product Overview ▼
ORACLE LED Replacement Bulbs are direct OEM replacement units designed to drop into your 1988-2020 Ford F-150 rear turn signal without modification. They deliver a Quick-Fire response that illuminates faster than factory incandescent bulbs for sharper, more visible signaling.
Built on 5050 SMD chip technology with 12 LEDs, these bulbs produce vibrant, sharp-hued light while consuming only 1/10th of the power of the factory bulb. Each chip is rated for 100,000 hours of continuous use.
Load Equalizer Required: When installing SMD bulbs in a turn signal circuit, a load equalizer (resistor) is required to prevent hyper-flash (rapid blinking). Load equalizers are sold separately.
Key Features ▼
- Direct plug-and-play OEM replacement - no wiring modifications required
- 5050 SMD chip technology for vibrant, high-output light
- Quick-Fire response - illuminates faster than stock halogen bulbs
- Consumes only 1/10th the power of the factory bulb
- 100,000-hour chip rating for long-term reliability
- Available in Cool White, Red, and Amber
- Sold individually (single bulb per package)
- Backed by ORACLE's 1-year warranty
Load Equalizer Required: Turn signal circuits detect bulb resistance. SMD LEDs draw significantly less current than halogens, which triggers hyper-flash without a load equalizer. Install one per bulb socket. Load equalizers are sold separately.
Performance & Technical Specifications ▼
Bulb Size3157
Technology5050 SMD (3-Chip)
LED Count12 LEDs
Power Consumption~1/10th of OEM halogen
Chip Lifespan Rating100,000 hours
Response TypeQuick-Fire (faster than incandescent)
Load Equalizer RequiredYes (turn signal application)
Available ColorsCool White, Red, Amber
QuantitySold individually (1x bulb)
Warranty1 Year
Vehicle Fitment ▼
Year Range1988-2020
MakeFord
ModelF-150
ApplicationRear Turn Signal
OEM Bulb Size3157
Always verify your vehicle's bulb size against your owner's manual or a fitment guide before ordering. Bulb sizes can vary by trim level and production date.
What's Included ▼
- 1x ORACLE 3157 3-Chip SMD LED Bulb (color selected at checkout)
This listing is for a single bulb. Order two (2) if replacing both rear turn signal positions. Load equalizer required for turn signal use - sold separately.
Installation Guide & Resources ▼
Installation is a straightforward plug-and-play process. No wiring modifications are required for the bulb itself.
- Locate the rear turn signal housing on your 1988-2020 Ford F-150
- Access the bulb socket from behind the tail light assembly (refer to your owner's manual for the access method on your year/trim)
- Twist and remove the existing 3157 halogen bulb
- Install a load equalizer inline with the bulb socket to prevent hyper-flash
- Insert the ORACLE SMD bulb into the socket and twist to lock
- Test the turn signal function before reassembling
- Repeat for the opposite side
Load Equalizer Required: Turn signal circuits detect bulb resistance. SMD LEDs draw significantly less current than halogens, which triggers hyper-flash without a load equalizer. Install one per bulb socket.
Estimated Installation Time: 15 minutes
Experience Level: Beginner
Designed for a straightforward installation using basic hand tools.
Experience Level: Beginner
Designed for a straightforward installation using basic hand tools.
Product Badges
Part Numbers & Options ▼
5003-001Cool White
5003-003Red
5003-005Amber
Policies ▼
1-year against manufacturer defects Ships from ORACLE Lighting - 4401 Division Street In-stock orders typically ship within 1-2 business days