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  2. Auto Parts
  3. Lighting and Electrical
  4. Lighting - Exterior
  5. Tail Light
  6. ACDelco P21/4W

ACDelco P21/4W Tail Light

ACDelco P21/4W Tail Light

ACDelco
Brand:ACDelco
Part Number: P21/4W
UPC: 00036666939996
Weight: 3 lbs
Condition:New



On Sale:

$5.71

Availability:
20 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

BULB,T/LP (B)

GM Genuine Parts Multi-Purpose Light Bulbs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These multi-purpose bulbs provide illumination for a variety of purposes and locations in your vehicle, and are commonly incandescent filament bulbs and come in a variety of shapes and base styles. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Provides illumination for visibility and convenience
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • – Dielectric grease can help protect exterior bulb holders from damaging corrosion.
  • – Single filament bulbs in dual-filament bulb holders can cause electrical concerns. Use the appropriate bulb for your vehicle's bulb holder.

Specifications:

Bulb Color:
Clear
Diameter:
1.04 in.
Height:
2 in.
Length:
2.1 in.
Programming Required:
NO
Terminal Quantity:
2
Terminal Type:
Pressure Contact
Voltage:
12 Volts (Direct Current)
Wattage:
21 Watt
Weight:
3 lb
Width:
2.1 in.
Wiring Harness Included:
No

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco P21/4W Tail Light fitment info!

Last Updated: 11/16/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes
Showing 100 fitments from page 3 of 3

2000

 

1999

 

2000

 

1999

 
Mercedes-Benz SL600

6.0L V12 Gas DOHC
1
 
Turn Signal Light
Tail & Turn Signal Lamp Bulb
 

Mercedes-Benz SL600



6.0L V12 Gas DOHC Turn Signal Light
Tail & Turn Signal Lamp Bulb
1 Per Vehicle

1998

 

1998

 
Mercedes-Benz SL600

6.0L V12 Gas DOHC
1
 
Tail & Turn Signal Lamp Bulb
 

Mercedes-Benz SL600



6.0L V12 Gas DOHC Tail & Turn Signal Lamp Bulb
1 Per Vehicle

1997

 

1997

 
Mercedes-Benz SL600

6.0L V12 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
 

Mercedes-Benz SL600



6.0L V12 Gas DOHC Step Light
Stop Lamp Bulb
1 Per Vehicle

1996

 

1996

 
Mercedes-Benz SL600

6.0L V12 Gas DOHC
1
 
Tail Lamp Bulb
 

Mercedes-Benz SL600



6.0L V12 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2000

 

2000

 
Mercedes-Benz SLK230

2.3L l4 Gas DOHC Supercharged
1
 
Tail & Turn Signal Lamp Bulb
 

Mercedes-Benz SLK230



2.3L l4 Gas DOHC Supercharged Tail & Turn Signal Lamp Bulb
1 Per Vehicle

2006

 

2006

 
Porsche Cayenne

4.5L V8 Gas DOHC
1
 
Tail Lamp Bulb
VIN: B
 

Porsche Cayenne



4.5L V8 Gas DOHC Tail Lamp Bulb
VIN: B
1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Porsche Cayenne

3.2L V6 Gas DOHC
1
 
Tail Lamp Bulb
 

Porsche Cayenne



3.2L V6 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Porsche Cayenne

4.5L V8 Gas DOHC Turbo
1
 
Tail Lamp Bulb
VIN: B
 

Porsche Cayenne



4.5L V8 Gas DOHC Turbo Tail Lamp Bulb
VIN: B
1 Per Vehicle

2005

 

2005

 
Porsche Cayenne

4.5L V8 Gas DOHC
1
 
Tail Lamp Bulb
VIN: C
 

Porsche Cayenne



4.5L V8 Gas DOHC Tail Lamp Bulb
VIN: C
1 Per Vehicle

2003

 

2003

 
Porsche Cayenne

4.5L V8 Gas DOHC,
4.5L V8 Gas DOHC Turbo
1
 
Tail Lamp Bulb
VIN: C
 

Porsche Cayenne



4.5L V8 Gas DOHC,
4.5L V8 Gas DOHC Turbo Tail Lamp Bulb
VIN: C
1 Per Vehicle

2007

 

2007

 
Porsche Cayman

2.7L H6 Gas DOHC
1
 
Tail Lamp Bulb
 

Porsche Cayman



2.7L H6 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Porsche Cayman

3.4L H6 Gas DOHC
1
 
Tail Lamp Bulb
 

Porsche Cayman



3.4L H6 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2005

 

2005

 
Volkswagen Passat

2.0L l4 Diesel SOHC Turbo
1
 
Tail Lamp Bulb
 

Volkswagen Passat



2.0L l4 Diesel SOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2005

 

2005

 
Volkswagen Passat

2.0L l4 Diesel SOHC Turbo,
2.8L V6 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
 

Volkswagen Passat



2.0L l4 Diesel SOHC Turbo,
2.8L V6 Gas DOHC Step Light
Stop Lamp Bulb
1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Volkswagen Passat

1.8L l4 Gas DOHC Turbo
1
 
Tail Lamp Bulb
Engine: AWM
 

Volkswagen Passat



1.8L l4 Gas DOHC Turbo Tail Lamp Bulb
Engine: AWM
1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Volkswagen Passat

1.8L l4 Gas DOHC Turbo
1
 
Step Light
Stop Lamp Bulb
Engine: AWM
 

Volkswagen Passat



1.8L l4 Gas DOHC Turbo Step Light
Stop Lamp Bulb
Engine: AWM
1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Volkswagen Passat

2.8L V6 Gas DOHC
1
 
Tail Lamp Bulb
 

Volkswagen Passat



2.8L V6 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2003

 

2003

 
Volkswagen Passat

4.0L W8 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
 

Volkswagen Passat



4.0L W8 Gas DOHC Step Light
Stop Lamp Bulb
1 Per Vehicle

2003

 

2003

 
Volkswagen Passat

4.0L W8 Gas DOHC
1
 
Tail Lamp Bulb
 

Volkswagen Passat



4.0L W8 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Volkswagen Passat

2.8L V6 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
 

Volkswagen Passat



2.8L V6 Gas DOHC Step Light
Stop Lamp Bulb
1 Per Vehicle

2001

 

2001

 
Volkswagen Passat

2.8L V6 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
Late Models
with composite headlamps
 

Volkswagen Passat



2.8L V6 Gas DOHC Step Light
Stop Lamp Bulb
Late Models
with composite headlamps

1 Per Vehicle

2001

 

2001

 
Volkswagen Passat

2.8L V6 Gas DOHC
1
 
Tail Lamp Bulb
Late Models
with composite headlamps
 

Volkswagen Passat



2.8L V6 Gas DOHC Tail Lamp Bulb
Late Models
with composite headlamps

1 Per Vehicle

2007

 

2007

 
Volkswagen Touareg

3.6L V6 Gas DOHC,
4.2L V8 Gas DOHC
1
 
Tail Lamp Bulb
 

Volkswagen Touareg



3.6L V6 Gas DOHC,
4.2L V8 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2007

 

2007

 
Volkswagen Touareg

4.2L V8 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
Engine: AXQ
 

Volkswagen Touareg



4.2L V8 Gas DOHC Step Light
Stop Lamp Bulb
Engine: AXQ
1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Volkswagen Touareg

5.0L V10 Diesel SOHC Turbo
1
 
Tail Lamp Bulb
 

Volkswagen Touareg



5.0L V10 Diesel SOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Volkswagen Touareg

4.2L V8 Gas DOHC
1
 
Tail Lamp Bulb
Engine: AXQ
 

Volkswagen Touareg



4.2L V8 Gas DOHC Tail Lamp Bulb
Engine: AXQ
1 Per Vehicle

2006

 

2006

 
Volkswagen Touareg

3.2L V6 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
Engine: BMX
 

Volkswagen Touareg



3.2L V6 Gas DOHC Step Light
Stop Lamp Bulb
Engine: BMX
1 Per Vehicle

2006

 

2006

 
Volkswagen Touareg

3.2L V6 Gas DOHC
1
 
Tail Lamp Bulb
Engine: BMX
 

Volkswagen Touareg



3.2L V6 Gas DOHC Tail Lamp Bulb
Engine: BMX
1 Per Vehicle

2005

 

2005

 
Volkswagen Touareg

3.2L V6 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
Base, Engine: BMX
 

Volkswagen Touareg



3.2L V6 Gas DOHC Step Light
Stop Lamp Bulb
Base, Engine: BMX
1 Per Vehicle

2004

 

2004

 
Volkswagen Touareg

3.2L V6 Gas DOHC,
4.9L V10 Diesel SOHC Turbo
1
 
Tail Lamp Bulb
 

Volkswagen Touareg



3.2L V6 Gas DOHC,
4.9L V10 Diesel SOHC Turbo Tail Lamp Bulb
1 Per Vehicle

1997

 

1997

 
Volvo 850

2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5254FS
 

Volvo 850



2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5254FS
1 Per Vehicle

1997

 

1997

 
Volvo 850

2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
Engine: B5254FS
 

Volvo 850



2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
Engine: B5254FS
1 Per Vehicle

1996

 

1996

 
Volvo 850

2.3L l5 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5234T5
 

Volvo 850



2.3L l5 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5234T5
1 Per Vehicle

1996

 

1996

 
Volvo 850

2.3L l5 Gas DOHC Turbo
1
 
Step Light
Stop Lamp Bulb
Engine: B5234T5, Wagon
 

Volvo 850



2.3L l5 Gas DOHC Turbo Step Light
Stop Lamp Bulb
Engine: B5234T5, Wagon
1 Per Vehicle

1996

 

1996

 
Volvo 850

2.4L l5 Gas DOHC
1
 
Fog Light Bulb
Front Fog Lamp Bulb
Base
 

Volvo 850



2.4L l5 Gas DOHC Fog Light Bulb
Front Fog Lamp Bulb
Base
1 Per Vehicle

1995

 

1995

 
Volvo 850

2.4L l5 Gas DOHC
1
 
Step Light
Stop Lamp Bulb
Base, Wagon
 

Volvo 850



2.4L l5 Gas DOHC Step Light
Stop Lamp Bulb
Base, Wagon
1 Per Vehicle

2000

 

2000

 
Volvo S40

1.9L l4 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
 

Volvo S40



1.9L l4 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Volvo S60

2.5L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
Engine: B5254T2
 

Volvo S60



2.5L l5 Gas DOHC Turbo Tail Lamp Bulb
Engine: B5254T2
1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Volvo S60

2.5L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
Engine: B5254T4
 

Volvo S60



2.5L l5 Gas DOHC Turbo Tail Lamp Bulb
Engine: B5254T4
1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Volvo S60

2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo S60



2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2005

 

2005

 
Volvo S60

2.4L l5 Gas DOHC,
2.5L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo S60



2.4L l5 Gas DOHC,
2.5L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2002

 

2002

 
Volvo S60

2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo S60



2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2001

 

2001

 
Volvo S60

2.3L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo S60



2.3L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Volvo S80

2.5L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo S80



2.5L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2005

 

2005

 
Volvo S80

2.9L l6 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo S80



2.9L l6 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2004

 

2004

 
Volvo S80

2.9L l6 Gas DOHC
1
 
Tail Lamp Bulb
 

Volvo S80



2.9L l6 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2000

 

2000

 
Volvo V40

1.9L l4 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
 

Volvo V40



1.9L l4 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Volvo V70

2.4L l5 Gas DOHC
1
 
Tail Lamp Bulb
 

Volvo V70



2.4L l5 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Volvo V70

2.5L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo V70



2.5L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2005

 

2005

 
Volvo V70

2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo V70



2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2003

 

2003

 
Volvo V70

2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo V70



2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

2003

 

2002

 

2001

 

2000

 

1999

 
Volvo V70

2.3L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo V70



2.3L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2002

 

2002

 
Volvo V70

2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
Engine: B5244T3
 

Volvo V70



2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
Engine: B5244T3
1 Per Vehicle

2000

 

2000

 
Volvo V70

2.4L l5 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5244S
 

Volvo V70



2.4L l5 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5244S
1 Per Vehicle

2000

 

2000

 
Volvo V70

2.4L l5 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
GLT SE
 

Volvo V70



2.4L l5 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
GLT SE
1 Per Vehicle

2000

 

2000

 
Volvo V70

2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
Engine: B5244S
 

Volvo V70



2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
Engine: B5244S
1 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Volvo V70

2.4L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
Engine: B5254S
 

Volvo V70



2.4L l5 Gas DOHC Turbo Tail Lamp Bulb
Engine: B5254S
1 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Volvo V70

2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5254S
 

Volvo V70



2.4L l5 Gas DOHC,
2.4L l5 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
Engine: B5254S
1 Per Vehicle

1998

 

1998

 
Volvo V70

2.4L l5 Gas DOHC Turbo
1
 
Fog Light Bulb
Front Fog Lamp Bulb
AWD
 

Volvo V70



2.4L l5 Gas DOHC Turbo Fog Light Bulb
Front Fog Lamp Bulb
AWD
1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Volvo XC70

2.5L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo XC70



2.5L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2003

 

2003

 
Volvo XC70

2.5L l5 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo XC70



2.5L l5 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Volvo XC90

2.5L l5 Gas DOHC Turbo,
4.4L V8 Gas DOHC
1
 
Tail Lamp Bulb
 

Volvo XC90



2.5L l5 Gas DOHC Turbo,
4.4L V8 Gas DOHC Tail Lamp Bulb
1 Per Vehicle

2005

 

2005

 
Volvo XC90

2.9L l6 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo XC90



2.9L l6 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle

2003

 

2003

 
Volvo XC90

2.5L l5 Gas DOHC Turbo
1
 
Side Marker Light
Rear Side Marker Lamp Bulb
 

Volvo XC90



2.5L l5 Gas DOHC Turbo Side Marker Light
Rear Side Marker Lamp Bulb
1 Per Vehicle

2003

 

2003

 
Volvo XC90

2.9L l6 Gas DOHC Turbo
1
 
Tail Lamp Bulb
 

Volvo XC90



2.9L l6 Gas DOHC Turbo Tail Lamp Bulb
1 Per Vehicle