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)
C10			1982, 1983, 1984, 1985, 1986
C20	Cab & Chassis		1982, 1983, 1984, 1985, 1986
C20	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986
C2500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
C2500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
C2500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
C30	Cab & Chassis		1982, 1983, 1984, 1985, 1986
C30	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986
C3500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
C3500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
C3500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
C3500HD			1996, 1997, 1998, 1999, 2000, 2001, 2002
Camaro		Sport, Z28	1982, 1983
Caprice			1982
Cavalier		Base	1982
Celebrity		Base	1982
Chevette		Base	1982
Citation		Base	1982
Corvette			1982
El Camino		Base	1982
G10			1982
G20			1982
G30			1982
Impala			1982
K10			1982, 1983, 1984, 1985, 1986
K20			1982, 1983, 1984, 1985, 1986
K2500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
K2500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
K2500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
K30	Cab & Chassis		1982, 1983, 1984, 1985, 1986
K30	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986
K3500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
K3500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
K3500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
K5 Blazer			1982
Malibu		Classic	1982
Metro		Base, LSi	1998, 1999, 2000
Nova		Base, CL, Twin Cam	1986, 1987, 1988
P30			1994, 1995
Prizm		Base, LSi	1998, 1999, 2000, 2001, 2002
R10			1987
R20	Cab & Chassis		1987
R20	Standard Cab Pickup		1987
R30	Cab & Chassis		1987
R30	Standard Cab Pickup		1987
Silverado 1500			1999
Silverado 2500	Cab & Chassis		1999, 2000, 2001, 2002, 2003, 2004
Silverado 2500	Extended Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Silverado 2500	Standard Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Silverado 2500 HD	Cab & Chassis	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 2500 HD	Crew Cab Pickup	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 2500 HD	Extended Cab Pickup	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 2500 HD	Standard Cab Pickup	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 3500	Cab & Chassis		2001, 2002, 2003, 2004, 2005
Silverado 3500	Crew Cab Pickup		2001, 2002, 2003, 2004, 2005
Silverado 3500	Extended Cab Pickup		2001, 2002, 2003, 2004, 2005
Silverado 3500	Standard Cab Pickup		2001, 2002, 2003, 2004, 2005
Silverado 3500 HD	Cab & Chassis	LT, LTZ, WT	2007
Spectrum		Base	1985, 1986, 1987
Sprint		Base	1985, 1986, 1987, 1988
Tracker			1998
V10			1987
V20			1987
V30	Cab & Chassis		1987
V30	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)
C10			1982, 1983, 1984, 1985, 1986
C20	Cab & Chassis		1982, 1983, 1984, 1985, 1986
C20	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986
C2500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
C2500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
C2500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
C30	Cab & Chassis		1982, 1983, 1984, 1985, 1986
C30	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986
C3500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
C3500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
C3500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
C3500HD			1996, 1997, 1998, 1999, 2000, 2001, 2002
Camaro		Sport, Z28	1982, 1983
Caprice			1982
Cavalier		Base	1982
Celebrity		Base	1982
Chevette		Base	1982
Citation		Base	1982
Corvette			1982
El Camino		Base	1982
G10			1982
G20			1982
G30			1982
Impala			1982
K10			1982, 1983, 1984, 1985, 1986
K20			1982, 1983, 1984, 1985, 1986
K2500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
K2500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
K2500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
K30	Cab & Chassis		1982, 1983, 1984, 1985, 1986
K30	Standard Cab Pickup		1982, 1983, 1984, 1985, 1986
K3500	Cab & Chassis		1996, 1997, 1998, 1999, 2000
K3500	Crew Cab Pickup		1996, 1997, 1998, 1999, 2000
K3500	Standard Cab Pickup		1996, 1997, 1998, 1999, 2000
K5 Blazer			1982
Malibu		Classic	1982
Metro		Base, LSi	1998, 1999, 2000
Nova		Base, CL, Twin Cam	1986, 1987, 1988
P30			1994, 1995
Prizm		Base, LSi	1998, 1999, 2000, 2001, 2002
R10			1987
R20	Cab & Chassis		1987
R20	Standard Cab Pickup		1987
R30	Cab & Chassis		1987
R30	Standard Cab Pickup		1987
Silverado 1500			1999
Silverado 2500	Cab & Chassis		1999, 2000, 2001, 2002, 2003, 2004
Silverado 2500	Extended Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Silverado 2500	Standard Cab Pickup		1999, 2000, 2001, 2002, 2003, 2004
Silverado 2500 HD	Cab & Chassis	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 2500 HD	Crew Cab Pickup	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 2500 HD	Extended Cab Pickup	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 2500 HD	Standard Cab Pickup	LT, LTZ, WT	2001, 2002, 2003, 2004, 2005, 2007
Silverado 3500	Cab & Chassis		2001, 2002, 2003, 2004, 2005
Silverado 3500	Crew Cab Pickup		2001, 2002, 2003, 2004, 2005
Silverado 3500	Extended Cab Pickup		2001, 2002, 2003, 2004, 2005
Silverado 3500	Standard Cab Pickup		2001, 2002, 2003, 2004, 2005
Silverado 3500 HD	Cab & Chassis	LT, LTZ, WT	2007
Spectrum		Base	1985, 1986, 1987
Sprint		Base	1985, 1986, 1987, 1988
Tracker			1998
V10			1987
V20			1987
V30	Cab & Chassis		1987
V30	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?