Pack of 10

GM Genuine Parts Incandescent Multi-Purpose Light Bulb

GM Part #88929939

ACDelco Part #1157LL

About this product

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 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Provides illumination for visibility and convenience
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Product Specifications

Department of Transportation ApprovedYes

Width0.5in

Length2 in / 50.8 mm

Bulb TechnologyIncandescent

Bulb MaterialGlass

ClassificationOE

Wattage27W

Height0.3in

Filament Quantity1

Bulb ColorClear

Voltage12DC

Base TypeBayonet

Bulb Type1157LL

Department of Transportation ApprovedYes

Length2 in / 50.8 mm

Bulb MaterialGlass

Wattage27W

Filament Quantity1

Voltage12DC

Bulb Type1157LL

Width0.5in

Bulb TechnologyIncandescent

ClassificationOE

Height0.3in

Bulb ColorClear

Base TypeBayonet

12 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

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.

Model	Body Style	Trim	Year(s)
C1500			1982, 1983, 1984, 1985, 1986
C2500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C2500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C2500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500HD			1996, 1997, 1998, 1999, 2000, 2001, 2002
G1500			1982
G2500			1982
G3500			1982
Jimmy			1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990
K1500			1982, 1983, 1984, 1985, 1986
K2500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1996, 1997, 1998, 1999, 2000
K2500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1996, 1997, 1998, 1999, 2000
K2500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1996, 1997, 1998, 1999, 2000
K3500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
K3500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
K3500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
R1500			1987
R1500 Suburban			1990
R2500	Cab & Chassis		1987
R2500	Standard Cab Pickup		1987
R2500 Suburban			1990
R3500	Cab & Chassis		1987
R3500	Standard Cab Pickup		1987
Sierra 1500			1999
Sierra 2500	Cab & Chassis		1999, 2000, 2001, 2002, 2003, 2004
Sierra 2500	Extended Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Sierra 2500	Standard Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Sierra 2500 HD	Cab & Chassis	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 2500 HD	Crew Cab Pickup	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 2500 HD	Extended Cab Pickup	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 2500 HD	Standard Cab Pickup	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 3500	Cab & Chassis		2001, 2002, 2003, 2004, 2005
Sierra 3500	Crew Cab Pickup		2001, 2002, 2003, 2004, 2005
Sierra 3500	Extended Cab Pickup		2001, 2002, 2003, 2004, 2005
Sierra 3500	Standard Cab Pickup		2001, 2002, 2003, 2004, 2005
Sierra 3500 HD	Cab & Chassis	SLE, SLT, WT	2007
V1500			1987
V1500 Suburban			1990
V2500			1987
V2500 Suburban			1990
V3500	Cab & Chassis		1987
V3500	Standard Cab Pickup		1987

GM Genuine Parts Incandescent Multi-Purpose Light Bulb

GM Part #88929939

ACDelco Part #1157LL

MSRP$69.80^*

GM Genuine Parts Multi-Purpose Light Bulbs are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

Provides illumination for visibility and convenience
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Ship to dealership

Free

Ship to home

Pack of 10

About this product

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Provides illumination for visibility and convenience
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Product Specifications

Department of Transportation ApprovedYes

Width0.5in

Length2 in / 50.8 mm

Bulb TechnologyIncandescent

Bulb MaterialGlass

ClassificationOE

Wattage27W

Height0.3in

Filament Quantity1

Bulb ColorClear

Voltage12DC

Base TypeBayonet

Bulb Type1157LL

Department of Transportation ApprovedYes

Length2 in / 50.8 mm

Bulb MaterialGlass

Wattage27W

Filament Quantity1

Voltage12DC

Bulb Type1157LL

Width0.5in

Bulb TechnologyIncandescent

ClassificationOE

Height0.3in

Bulb ColorClear

Base TypeBayonet

12 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

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.

Model	Body Style	Trim	Year(s)
C1500			1982, 1983, 1984, 1985, 1986
C2500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C2500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C2500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
C3500HD			1996, 1997, 1998, 1999, 2000, 2001, 2002
G1500			1982
G2500			1982
G3500			1982
Jimmy			1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990
K1500			1982, 1983, 1984, 1985, 1986
K2500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1996, 1997, 1998, 1999, 2000
K2500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1996, 1997, 1998, 1999, 2000
K2500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1996, 1997, 1998, 1999, 2000
K3500	Cab & Chassis		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
K3500	Crew Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
K3500	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
R1500			1987
R1500 Suburban			1990
R2500	Cab & Chassis		1987
R2500	Standard Cab Pickup		1987
R2500 Suburban			1990
R3500	Cab & Chassis		1987
R3500	Standard Cab Pickup		1987
Sierra 1500			1999
Sierra 2500	Cab & Chassis		1999, 2000, 2001, 2002, 2003, 2004
Sierra 2500	Extended Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Sierra 2500	Standard Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Sierra 2500 HD	Cab & Chassis	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 2500 HD	Crew Cab Pickup	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 2500 HD	Extended Cab Pickup	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 2500 HD	Standard Cab Pickup	SLE, SLT, WT	2001, 2002, 2003, 2004, 2005, 2007
Sierra 3500	Cab & Chassis		2001, 2002, 2003, 2004, 2005
Sierra 3500	Crew Cab Pickup		2001, 2002, 2003, 2004, 2005
Sierra 3500	Extended Cab Pickup		2001, 2002, 2003, 2004, 2005
Sierra 3500	Standard Cab Pickup		2001, 2002, 2003, 2004, 2005
Sierra 3500 HD	Cab & Chassis	SLE, SLT, WT	2007
V1500			1987
V1500 Suburban			1990
V2500			1987
V2500 Suburban			1990
V3500	Cab & Chassis		1987
V3500	Standard Cab Pickup		1987

Frequently Asked Questions

No. This will vary by specific part.

GM Genuine Parts Incandescent Multi-Purpose Light Bulb

About this product

Product details

Specifications

Product Specifications

Warranty

Maintenance

Good Maintenance Practices:

Fits these vehicles

GM Genuine Parts Incandescent Multi-Purpose Light Bulb

About this product

Product details

Specifications

Product Specifications

Warranty

Maintenance

Good Maintenance Practices:

Fits these vehicles

Frequently Asked Questions

Do all multi-purpose bulbs have the same color temperature?

Do all multi-purpose bulbs have the same wattage?