How to replace the side marker light on Mazda RX-7?

The car has a single bulb at the front that doubles as the parking lamp as well as the turn signal lamp and other side marker lamps are available at each front fender which can also be replaced in a similar way. First of all, you need to take out the two screws on which the lens is fixed, and then the lens itself. Then press the bulb inside and clockwise to take it out. Look at the bucket, see whether it is damaged or corroded; one can remove it by pulling it through the lens opening and removing the electrical connector. Also, fit the new bulb in the socket and make it twist clockwise so that it gets fitted correctly, and then put the lens and the two screws back.

Genuine Mazda Side Marker Light

Side Marker Lamp

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83 Side Marker Lights found

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Mazda Signal Lamp Assembly Part Number: GS3L-51-5E0B
$9.16 MSRP: $12.22
You Save: $3.06 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lamp Right, Turn
- Position: Passenger Side
- Replaces: GS3L-51-5E0A
Fits the following Mazda Models:
- 6 | 2009-2013 | S, i | 4 Cyl 2.5 L GAS, 6 Cyl 3.7 L GAS
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Mazda Turn Signal Lamp Part Number: GJ6A-51-120E
$41.15 MSRP: $54.88
You Save: $13.73 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lamp, Side Turn; Repeater Lamp, Signal Lamp Assembly
- Replaces: GJ6A-51-120C, GJ6A-51-120D
Fits the following Mazda Models:
- 2 | 2011-2014 | Sport, Touring | 4 Cyl 1.5 L GAS
- 3 | 2004-2009 | Mazdaspeed, S, SP23, i | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
- 5 | 2006-2010 | Grand Touring, Sport, Touring | 4 Cyl 2.3 L GAS
- MPV | 2004-2006 | ES, LX, LX-SV | 6 Cyl 3.0 L GAS
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Mazda Signal Lamp Assembly Part Number: GS3L-51-5F0B
$9.16 MSRP: $12.22
You Save: $3.06 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp Left, Turn
- Position: Driver Side
- Replaces: GS3L-51-5F0A
Fits the following Mazda Models:
- 6 | 2009-2013 | S, i | 4 Cyl 2.5 L GAS, 6 Cyl 3.7 L GAS
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Mazda Repeater Lamp Part Number: B01W-51-120
$48.89 MSRP: $65.19
You Save: $16.30 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Marker Light, Side
Fits the following Mazda Models:
- Protege | 2001-2003 | DX, ES, LX, MP3, Mazdaspeed | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS
- Tribute | 2001-2004 | DX, ES, LX | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS
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Mazda Side Marker Lamp Part Number: NA1J-51-5J0C
$49.35 MSRP: $65.81
You Save: $16.46 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lamp(Left), Side Turn-Rear
- Position: Driver Side
- Replaces: NA1J-51-5J0B
Fits the following Mazda Models:
- MX-5 Miata | 2016-2025 | 100th Anniversary Special Edition, Club, Grand Touring, RF 100th Anniversary Special Edition, RF Club, RF Grand Touring, Sport | 4 Cyl 2.0 L GAS
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Mazda Side Marker Lamp Part Number: NA1J-51-5H0C
$49.35 MSRP: $65.81
You Save: $16.46 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lamp(Right), Side Turn-Rear
- Position: Passenger Side
- Replaces: NA1J-51-5H0B
Fits the following Mazda Models:
- MX-5 Miata | 2016-2025 | 100th Anniversary Special Edition, Club, Grand Touring, RF 100th Anniversary Special Edition, RF Club, RF Grand Touring, Sport | 4 Cyl 2.0 L GAS
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Mazda Side Marker Lamp Part Number: NA01-51-5FXA
$50.05 MSRP: $66.75
You Save: $16.70 (26%)
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Product Specifications
- Other Name: Lens & Body Left; Lens & Housing, Marker Lamp Assembly
- Position: Driver Side
- Replaces: NA01-51-5FX, 8BN1-51-130
Fits the following Mazda Models:
- Miata | 1999-2005, 1990-1997 | 10th Anniversary, Base, LE, LS, M Edition, Mazdaspeed, SE, STO, Shinsen | 4 Cyl 1.6 L GAS, 4 Cyl 1.8 L GAS
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Mazda Marker Lamp Assembly Part Number: NE55-51-5E0A
$52.70 MSRP: $70.27
You Save: $17.57 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lamp(Right), Side Turn
- Position: Passenger Side
Fits the following Mazda Models:
- MX-5 Miata | 2006-2008 | Base, Club Spec, Grand Touring, SV, Sport, Touring | 4 Cyl 2.0 L GAS
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Mazda Marker Lamp Assembly Part Number: NE55-51-5F0A
$55.18 MSRP: $73.58
You Save: $18.40 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp(Left), Side Turn
- Position: Driver Side
Fits the following Mazda Models:
- MX-5 Miata | 2006-2008 | Base, Club Spec, Grand Touring, SV, Sport, Touring | 4 Cyl 2.0 L GAS
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Mazda Marker Lamp Assembly Part Number: NA1J-51-5F0B
$55.88 MSRP: $74.52
You Save: $18.64 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp(Left), Side Turn
- Position: Driver Side
- Replaces: NA1J-51-5F0A
Fits the following Mazda Models:
- MX-5 Miata | 2016-2025 | 100th Anniversary Special Edition, Club, Grand Touring, RF 100th Anniversary Special Edition, RF Club, RF Grand Touring, Sport | 4 Cyl 2.0 L GAS
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Mazda Marker Lamp Assembly Part Number: NA1J-51-5E0B
$55.88 MSRP: $74.52
You Save: $18.64 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp(Right), Side Turn
- Position: Passenger Side
- Replaces: NA1J-51-5E0A
Fits the following Mazda Models:
- MX-5 Miata | 2016-2025 | 100th Anniversary Special Edition, Club, Grand Touring, RF 100th Anniversary Special Edition, RF Club, RF Grand Touring, Sport | 4 Cyl 2.0 L GAS
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Mazda Signal Lamp Part Number: DGH9-51-070
$167.65 MSRP: $223.58
You Save: $55.93 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lamp(Left), Front Combination
- Position: Driver Side
Fits the following Mazda Models:
- CX-30 | 2020-2025 | 2.5 Carbon Turbo, 2.5 S, 2.5 S Carbon Edition, 2.5 Turbo, Base, Preferred, Premium, Select | 4 Cyl 2.5 L GAS
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Mazda Parking & Side Lamp Part Number: 1F70-51-121
$70.03 MSRP: $93.38
You Save: $23.35 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lens & Body(Right)
- Position: Passenger Side
- Replaces: 1F20-51-121, 1F20-51-121A
Fits the following Mazda Models:
- B2300 | 2002-2009 | Base, SE | 4 Cyl 2.3 L GAS
- B3000 | 2002-2007 | Base, DS, SE | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- B4000 | 2002-2009 | Base, DS, SE | 6 Cyl 4.0 L GAS
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Mazda Signal Lamp Part Number: NH18-51-5E0C
$127.40 MSRP: $169.91
You Save: $42.51 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp(Right), Side Turn
- Position: Passenger Side
Fits the following Mazda Models:
- MX-5 Miata | 2009-2012 | Grand Touring, SV, Special Edition, Sport, Touring | 4 Cyl 2.0 L GAS
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Mazda Signal Lamp Part Number: DGH9-51-060
$167.65 MSRP: $223.58
You Save: $55.93 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp(Right), Front Combination
- Position: Passenger Side
Fits the following Mazda Models:
- CX-30 | 2020-2025 | 2.5 Carbon Turbo, 2.5 S, 2.5 S Carbon Edition, 2.5 Turbo, Base, Preferred, Premium, Select | 4 Cyl 2.5 L GAS
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Mazda Side Marker Lamp Part Number: GP9A-51-5F0
$26.29 MSRP: $205.41
You Save: $179.12 (88%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp(Left), Side Turn
- Position: Driver Side
Fits the following Mazda Models:
- 6 | 2006-2007 | Mazdaspeed | 4 Cyl 2.3 L GAS
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Mazda Side Marker Lamp Part Number: 8BN1-51-120
$51.06 MSRP: $68.10
You Save: $17.04 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp Set, Right; Marker Lamp Assembly
- Position: Passenger Side
- Replaced by: NA01-51-5EXA
Fits the following Mazda Models:
- Miata | 1999-2005, 1990-1997 | 10th Anniversary, Base, LE, LS, M Edition, Mazdaspeed, SE, STO, Shinsen | 4 Cyl 1.6 L GAS, 4 Cyl 1.8 L GAS
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Mazda Repeater Lamp Part Number: F189-51-130D
$59.46 MSRP: $79.30
You Save: $19.84 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp Set(Left), Side Turn
- Position: Driver Side
- Replaces: F189-51-130C
Fits the following Mazda Models:
- RX-8 | 2009-2011 | Grand Touring, R3, Sport, Touring | 2 Cyl 1.3 L GAS
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Mazda Repeater Lamp Part Number: F189-51-120D
$59.46 MSRP: $79.30
You Save: $19.84 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp(Right), Side Turn
- Position: Passenger Side
- Replaces: F189-51-120C
Fits the following Mazda Models:
- RX-8 | 2009-2011 | Grand Touring, R3, Sport, Touring | 2 Cyl 1.3 L GAS
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Mazda Side Marker Lamp Part Number: TA01-51-5F0B
$59.56 MSRP: $79.44
You Save: $19.88 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lamp Left, Turn
- Position: Driver Side
Fits the following Mazda Models:
- Millenia | 1995-2000 | Base, L, Millennium Edition, S | 6 Cyl 2.3 L GAS, 6 Cyl 2.5 L GAS

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Mazda Side Marker Light

Mazda Side Marker Light helps to increase visibility by precisely defining the vehicle edges so that other road users can assess distance and direction even in dim or rainy conditions and serve as a vital early warning during lane changes or turns. Mazda started to make cars back in 1931 and became famous with the rotary engine and further developed efficiency with SKYACTIV powertrains that get more performance from every drop of fuel. Today Mazda combines the KODO design language with i-ACTIVSENSE technology to give each model a sculpted appearance and a confident layer of smart safety to make each drive engaging yet secure. Loyal drivers love the way every Mazda offers lively steering feel, balanced chassis tuning, and rising adoption of electric and mild hybrid systems, making it clear that responsibility can go hand in hand with fun. Equally important, Side Marker Light fits perfectly into this philosophy, adding safety without dulling style. These small lamps mount on the front and rear quarter panels of the entire lineup, connect to and flash with the turn signals in harmony so that the car is still noticeable from the side when headlamps are off. Modern units feature durable LEDs that resist moisture and provide instant brightness, and wiring remains simple for dependable use year after year. By making the flanks shine, Mazda Side Marker Light minimizes the risk of sideswipe and keeps night driving stress low, adding to the brand-wide commitment to spirited yet secure motoring.

You'll get great performance and real durability when you pick genuine OEM Side Marker Light. Mazda builds these using high-quality materials and official factory methods to ensure they hold up mile after mile. You deserve that Mazda reliability without the headache of cheap knockoffs. It is easy to find exactly what you need in our huge inventory of genuine parts. Plus, every OEM part carries a real manufacturer's warranty for your peace of mind. You will love our low prices too. Order today and we will ship your brand-new parts fast. They often reach your door in just a few days.

Mazda Side Marker Light Parts and Q&A

Side Marker Lamp
F138-51-5H0
Q:
How to replace the side marker light on Mazda RX-7?
A:
The car has a single bulb at the front that doubles as the parking lamp as well as the turn signal lamp and other side marker lamps are available at each front fender which can also be replaced in a similar way. First of all, you need to take out the two screws on which the lens is fixed, and then the lens itself. Then press the bulb inside and clockwise to take it out. Look at the bucket, see whether it is damaged or corroded; one can remove it by pulling it through the lens opening and removing the electrical connector. Also, fit the new bulb in the socket and make it twist clockwise so that it gets fitted correctly, and then put the lens and the two screws back.