Handy Pack HP4170 Parking Light Bulb Socket

Brand Handy Pack HP4170
Position Front Right, Front Left, Rear, Front, and Left
Connector Gender Female
Wire Quantity 3
Fits Buick, Cadillac, Chevrolet, GMC, Lincoln, Oldsmobile, and Pontiac · 350 vehicles

Socket assembly. Repairs broken or corroded connections with a pigtail and socket design.

Color-coded leads. Splice the wires easily into a harness using standard crimping tools.

Female 3-wire electrical socket for lighting connections.

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Parking Light Bulb Socket for GM Applications

The Handy Pack HP4170 is a female parking light bulb socket and pigtail assembly for GM lighting repairs. It is built for park, turn, stop, and tail lamp connections, with three color-coded lead wires for straightforward splicing into the vehicle harness.

Use this HP4170 socket when the original connector is heat-damaged, corroded, or broken at the lamp end. It supports direct repair work on a wide range of Chevrolet, GMC, Cadillac, Pontiac, Buick, and Oldsmobile vehicles, including Silverado, Sierra, Tahoe, Yukon, and Escalade applications.

Key Features

  • Female connector gender for GM exterior lighting repairs
  • Three-wire pigtail design for park, turn, stop, and tail circuits
  • Color-coded leads simplify harness splicing with standard crimping tools
  • Helps restore a secure electrical connection at the bulb socket
  • Suitable for replacing damaged or corroded socket ends
  • Handy Pack HP4170 part number for catalog matching

Detailed Description

The Handy Pack HP4170 parking light bulb socket is an OE-style repair component for GM lighting systems. It is commonly used on vehicles such as the 2007 Chevrolet Silverado 1500, 2007 GMC Sierra 1500, and 2007 Cadillac Escalade, along with many earlier Chevrolet Lumina, Blazer, S10, and Pontiac Grand Am applications. The three-wire layout supports exterior lamp circuits where a dependable socket connection is needed for park, turn, stop, and tail functions.

This part cross-references common GM lighting repair needs for the same application and is a practical choice when the original socket has failed from age, moisture, or corrosion. The HP4170 is also listed across multiple front, rear, left, and right positions depending on vehicle configuration.

What It Helps Fix

  • Broken bulb socket terminals
  • Corroded or heat-damaged lighting connectors
  • Intermittent park, turn, stop, or tail lamp operation
  • Loose or unreliable bulb-to-harness electrical contact
  • Failed pigtail connections at the lamp assembly

Installation Notes and Tips

Splice the color-coded lead wires into the existing harness using appropriate crimping tools and standard electrical repair practices. Verify wire function before final assembly, and confirm the socket orientation and bulb style match the vehicle’s original lighting setup. For fitment-sensitive repairs, compare the existing connector, wire count, and lamp position before installation.

Compatible With 2007 Chevrolet Silverado 1500, 2007 GMC Sierra 1500, 2007 Cadillac Escalade, and many other GM models listed in the fitment data. Also used on select 1990-2005 Chevrolet Lumina, Blazer, S10, and Pontiac Grand Am applications.

Quality Assurance

Handy Pack HP4170 is a replacement electrical socket assembly made for GM lighting repair applications. It is intended to restore a damaged connection point with a direct-fit style pigtail and socket design.

This part fits 350 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody Type# DoorsLitersCylindersPositionNotes
2007CadillacEscalade—————N/A—
2007CadillacEscalade ESV—————N/A—
2007CadillacEscalade EXT—————N/A—
2007ChevroletAvalanche—————N/A—
2007ChevroletSilverado 1500—————N/A—
2007ChevroletSilverado 1500—————N/ALeft
2007ChevroletSilverado 2500 HD———6.0LV8Left—
2007ChevroletSilverado 2500 HD———6.6LV8Left—
2007ChevroletSilverado 2500 HD———6.0LV8N/ALeft
2007ChevroletSilverado 2500 HD———6.6LV8N/ALeft
2007ChevroletSilverado 3500 HD—————Left—
2007ChevroletSilverado 3500 HD—————N/ALeft
2007ChevroletSuburban 1500———5.3LV8Left—
2007ChevroletSuburban 1500———6.0LV8Left—
2007ChevroletSuburban 1500———5.3LV8N/ALeft
2007ChevroletSuburban 1500———6.0LV8N/ALeft
2007ChevroletSuburban 2500———6.0LV8Left—
2007ChevroletSuburban 2500———6.0LV8N/ALeft
2007ChevroletTahoe———5.3LV8Left—
2007ChevroletTahoe———4.8LV8Left—
2007ChevroletTahoe———5.3LV8N/ALeft
2007ChevroletTahoe———4.8LV8N/ALeft
2007GMCSierra 1500—————N/A—
2007GMCSierra 1500—————Front—
2007GMCSierra 1500 HD Classic—————N/AYellow
2007GMCSierra 1500 HD Classic—————Rear—
2007GMCSierra 2500 HD—————N/A—
2007GMCSierra 2500 HD—————Front—
2007GMCSierra 3500 Classic—————N/AYellow
2007GMCSierra 3500 Classic—————FrontGreen
2007GMCSierra 3500 HD—————N/A—
2007GMCSierra 3500 HD—————Front—
2007GMCYukon—————N/A—
2007GMCYukon—————Front—
2007GMCYukon XL 1500—————N/A—
2007GMCYukon XL 2500—————N/A—
2006ChevroletAvalanche 1500—————Leftw/ 90 Degree Socket
2006ChevroletAvalanche 1500—————N/Aw/ 90 Degree Socket; Left
2006ChevroletAvalanche 2500———8.1LV8N/A—
2006ChevroletAvalanche 2500———8.1LV8Front—
2006ChevroletSilverado 1500—————N/AGreen
2006ChevroletSilverado 1500—————N/AYellow; 3 Wires
2006ChevroletSilverado 1500 HD———6.0LV8Left—
2006ChevroletSilverado 2500 HD———6.0LV8Left—
2006ChevroletSilverado 2500 HD———6.6LV8Left—
2006ChevroletSilverado 3500—————N/AGreen
2006ChevroletSilverado 3500—————N/AYellow; 3 Wires
2006ChevroletSuburban 1500———5.3LV8Left—
2006ChevroletSuburban 1500———6.0LV8Left—
2006ChevroletSuburban 1500———5.3LV8N/ALeft
2006ChevroletSuburban 1500———6.0LV8N/ALeft
2006ChevroletSuburban 2500———8.1LV8Left—
2006ChevroletSuburban 2500———6.0LV8Left—
2006ChevroletSuburban 2500———8.1LV8N/ALeft
2006ChevroletSuburban 2500———6.0LV8N/ALeft
2005CadillacDeVille———4.6LV8N/A—
2005ChevroletAvalanche 1500—————N/Aw/ 90 Degree Socket
2005ChevroletAvalanche 2500———8.1LV8N/A—
2005ChevroletAvalanche 2500———8.1LV8Front—
2005ChevroletBlazer———4.3LV6Rear—
2005ChevroletBlazer———4.3LV6N/A—
2005ChevroletClassic—————N/A—
2005ChevroletMalibu—————N/A—
2005ChevroletMalibu—————N/A1 Connector
2005GMCJimmy—————Rear—
2005GMCJimmy—————N/A—
2005GMCJimmy—————Front—
2005GMCSavana 1500—————N/A—
2005GMCSavana 2500—————N/A—
2005GMCSavana 3500—————N/A—
2005PontiacBonneville—————N/ALeft and Right
2005PontiacGrand Am—————N/A—
2005PontiacGrand Am—————Front—
2004CadillacDeVille—————N/A—
2004CadillacSeville———4.6LV8N/A—
2004CadillacSeville—————N/A—
2004ChevroletBlazer———4.3LV6Rear—
2004ChevroletBlazer———4.3LV6N/A—
2004ChevroletClassic—————N/A—
2004ChevroletCorvette———5.7LV8N/AGreen
2004ChevroletMalibu—————N/A—
2004ChevroletMalibu—————N/A1 Connector
2004ChevroletS10—————N/A—
2004GMCJimmy—————Rear—
2004GMCJimmy—————N/A—
2004GMCJimmy—————Front—
2004GMCSavana 1500—————N/A—
2004GMCSavana 2500—————N/A—
2004GMCSavana 3500—————N/A—
2004OldsmobileAlero—————Front3 Term.
2004OldsmobileAlero—————N/Aw/ 90 Degree Socket
2004OldsmobileBravada—————N/A3 Term.
2004PontiacBonneville———4.6LV8Front Right—
2004PontiacBonneville———4.6LV8Front Left—
2004PontiacBonneville———3.8LV6Front Left—
2004PontiacBonneville———3.8LV6Front Right—
2004PontiacGrand Am—————N/A—
2004PontiacGrand Am—————Front—
2003CadillacDeVille—————N/A—
2003CadillacSeville———4.6LV8N/A—
2003CadillacSeville—————N/A—
2003ChevroletBlazer—————Rear—
2003ChevroletBlazer—————N/A—
2003ChevroletCorvette—————N/Aw/ U.S. Emissions; Green
2003ChevroletCorvette—————Frontw/ U.S. Emissions; Green
2003ChevroletMalibu—————N/A—
2003ChevroletS10—————N/A—
2003GMCJimmy—————Rear—
2003GMCJimmy—————N/A—
2003GMCJimmy—————Front—
2003GMCSavana 1500—————N/A3 Wires
2003GMCSavana 2500—————N/A3 Wires
2003GMCSavana 3500—————N/A3 Wires
2003OldsmobileAlero—————Front3 Term.
2003OldsmobileAlero—————N/Aw/ 90 Degree Socket
2003OldsmobileBravada—————N/A3 Term.
2003PontiacAztek—————N/A—
2003PontiacBonneville—————N/A—
2003PontiacBonnevilleSSEi————N/A—
2003PontiacBonnevilleSLE————N/A—
2003PontiacGrand Am—————N/A—
2003PontiacGrand Am—————Front—
2002CadillacDeVille—————N/A—
2002CadillacDeVille—————N/A3 Wires
2002CadillacSeville———4.6LV8N/A—
2002CadillacSeville—————N/A—
2002ChevroletBlazer—————Rear—
2002ChevroletBlazer—————N/A—
2002ChevroletCorvette—————N/Aw/ U.S. Emissions; Green
2002ChevroletCorvette—————Frontw/ U.S. Emissions; Green
2002ChevroletMalibu—————N/A—
2002ChevroletS10—————N/A—
2002ChevroletS10—————N/A3 Wires
2002GMCEnvoy—————N/Aw/ U.S. Emissions
2002GMCEnvoy XL—————N/Aw/ U.S. Emissions
2002GMCJimmy—————Rear—
2002GMCJimmy—————N/A—
2002GMCJimmy—————Front—
2002OldsmobileAlero—————Front3 Term.
2002OldsmobileAlero—————N/Aw/ 90 Degree Socket
2002OldsmobileBravada—————N/A3 Term.
2002PontiacAztek—————N/A—
2002PontiacBonneville—————N/A—
2002PontiacGrand Am—————N/A—
2002PontiacGrand Am—————Front—
2001CadillacDeVille—————N/A—
2001CadillacDeVille—————N/A3 Wires
2001CadillacSeville—————N/A—
2001ChevroletBlazer—————N/A—
2001ChevroletCorvette—————N/Aw/ U.S. Emissions; Green
2001ChevroletCorvette—————Frontw/ U.S. Emissions; Green
2001ChevroletLumina—————N/A—
2001ChevroletLumina—————N/Aw/ 90 Degree Socket
2001ChevroletMalibu—————N/A—
2001ChevroletS10—————N/A—
2001ChevroletS10—————N/A3 Wires
2001GMCJimmy—————N/A—
2001OldsmobileAlero—————N/Aw/ 90 Degree Socket
2001OldsmobileBravada—————N/A3 Term.
2001OldsmobileBravada—————N/A—
2001OldsmobileSilhouette—————N/A—
2001OldsmobileSilhouette—————Front—
2001PontiacAztek—————N/A—
2001PontiacBonneville—————N/A—
2001PontiacGrand Am—————N/A—
2001PontiacGrand Am—————Front—
2000CadillacDeVille—————N/A—
2000CadillacDeVille—————N/A3 Wires
2000CadillacSeville—————N/A—
2000ChevroletBlazer—————N/A—
2000ChevroletCavalier—————N/A—
2000ChevroletCorvette—————N/Aw/ U.S. Emissions; Green
2000ChevroletCorvette—————N/Aw/ U.S. Emissions
2000ChevroletCorvette—————Frontw/ U.S. Emissions; Green
2000ChevroletLumina—————N/A—
2000ChevroletLumina—————N/Aw/ 90 Degree Socket
2000ChevroletMalibu—————N/A—
2000ChevroletS10—————N/A—
2000ChevroletS10—————N/A3 Wires
2000GMCJimmy—————N/A—
2000OldsmobileAlero—————N/Aw/ 90 Degree Socket
2000OldsmobileBravada—————N/A3 Term.
2000OldsmobileBravada—————N/A—
2000OldsmobileSilhouette—————N/A—
2000OldsmobileSilhouette—————Front—
2000PontiacBonneville—————N/A—
2000PontiacGrand Am—————N/A—
2000PontiacGrand Am—————Front—
2000PontiacMontana—————N/Aw/ 90 Degree Socket
2000PontiacMontana—————N/A—
1999BuickLeSabre—————N/Aw/ 90 Degree Socket
1999BuickPark Avenue—————N/A—
1999BuickRiviera—————N/A—
1999ChevroletBlazer—————N/A—
1999ChevroletBlazer—————N/AGreen
1999ChevroletCavalier—————N/A—
1999ChevroletCorvette—————N/Aw/ U.S. Emissions; Green
1999ChevroletCorvette—————N/Aw/ U.S. Emissions
1999ChevroletCorvette—————Frontw/ U.S. Emissions; Green
1999ChevroletLumina—————N/A—
1999ChevroletLumina—————N/AYellow
1999ChevroletMalibu—————N/A—
1999ChevroletS10—————N/A—
1999ChevroletS10—————N/A3 Wires
1999GMCJimmy—————N/A—
1999Oldsmobile88—Sedan———N/A—
1999Oldsmobile88—Sedan———N/A3 Wires
1999OldsmobileAlero—————N/Aw/ 90 Degree Socket
1999OldsmobileAurora—————N/A—
1999OldsmobileBravada—————N/A3 Term.
1999OldsmobileBravada—————N/A—
1999OldsmobileSilhouette—————N/A—
1999OldsmobileSilhouette—————Front—
1999PontiacBonneville—————N/A—
1999PontiacMontana—————N/A—
1999PontiacSunfire—————N/A—
1999PontiacTrans Sport—————N/A—
1998BuickLeSabre—————N/Aw/ 90 Degree Socket
1998BuickPark Avenue—————N/A—
1998BuickRiviera—————N/A—
1998BuickSkylark—————N/A—
1998ChevroletBlazer—————N/A—
1998ChevroletBlazer—————N/ABeige
1998ChevroletCavalier—————N/A—
1998ChevroletCorvette—————N/Aw/ U.S. Emissions; Green
1998ChevroletCorvette—————N/Aw/ U.S. Emissions
1998ChevroletCorvette—————Frontw/ U.S. Emissions; Green
1998ChevroletLumina—————N/A—
1998ChevroletLumina—————N/AYellow
1998ChevroletMalibu—————N/A—
1998ChevroletS10—————N/A—
1998ChevroletS10—————N/A3 Wires
1998GMCJimmy—————N/A—
1998Oldsmobile88—Sedan———N/A—
1998Oldsmobile88—Sedan———N/A3 Wires
1998OldsmobileAurora—————N/A—
1998OldsmobileBravada—————N/A3 Term.
1998OldsmobileBravada—————N/A—
1998OldsmobileSilhouette—————N/A—
1998OldsmobileSilhouette—————Front—
1998PontiacBonneville—————N/A—
1998PontiacGrand Am—————N/AGreen
1998PontiacSunfire—————N/A—
1998PontiacTrans Sport—————N/A—
1997BuickLeSabre—————N/Aw/ 90 Degree Socket
1997BuickPark Avenue—————N/A—
1997BuickRiviera—————N/A—
1997BuickSkylark—————N/A—
1997ChevroletBlazer—————N/A—
1997ChevroletBlazer—————N/AGreen
1997ChevroletCavalier—————N/A—
1997ChevroletCorvette—————N/Aw/ U.S. Emissions; Green
1997ChevroletCorvette—————N/Aw/ U.S. Emissions
1997ChevroletCorvette—————Frontw/ U.S. Emissions; Green
1997ChevroletLumina—————N/A—
1997ChevroletLumina—————N/AYellow
1997ChevroletMalibu—————N/A—
1997ChevroletS10—————N/A—
1997ChevroletS10—————N/A3 Wires
1997GMCJimmy—————N/A—
1997Oldsmobile88—Sedan———N/A—
1997Oldsmobile88—Sedan———N/A3 Wires
1997OldsmobileAurora—————N/A—
1997OldsmobileBravada—————N/A3 Term.
1997OldsmobileSilhouette—————N/A—
1997OldsmobileSilhouette—————Front—
1997PontiacBonneville—————N/A—
1997PontiacGrand Am—————N/AGreen
1997PontiacSunfireBase————N/A—
1997PontiacSunfireSE————N/A—
1997PontiacTrans Sport—————N/A—
1996BuickRegal—————N/Aw/ 90 Degree Socket
1996BuickRiviera—————N/A—
1996BuickSkylark—————N/A—
1996ChevroletBlazer—————N/A—
1996ChevroletBlazer—————N/AGreen
1996ChevroletCavalier—————N/A—
1996ChevroletLumina—————N/A—
1996ChevroletLumina—————N/AYellow
1996ChevroletS10—————N/A—
1996ChevroletS10—————N/A3 Wires
1996GMCJimmy—————N/A—
1996Oldsmobile88—Sedan———N/A—
1996Oldsmobile88—Sedan———N/A3 Wires
1996OldsmobileAurora—————N/A—
1996OldsmobileBravada—————N/A3 Term.
1996OldsmobileSilhouette—————Frontw/ 90 Degree Socket
1996PontiacBonneville—————N/A—
1996PontiacGrand Am—————N/AGreen
1996PontiacGrand Prix—Sedan———N/A—
1996PontiacSunfire—————N/A—
1995BuickRegal—————N/Aw/ 90 Degree Socket
1995BuickRegal—————N/AWhite; w/ 90 Degree Socket
1995BuickRiviera—————N/A—
1995ChevroletBlazer—————N/AGreen
1995ChevroletCavalier—————N/A—
1995ChevroletLumina—————N/A—
1995ChevroletLumina—————N/AYellow
1995ChevroletS10—————N/A—
1995ChevroletS10—————N/A3 Wires
1995GMCJimmy—————N/A—
1995OldsmobileAurora—————N/A—
1995OldsmobileSilhouette—————Frontw/ 90 Degree Socket
1995PontiacGrand Prix—Coupe———N/A—
1995PontiacGrand Prix—Sedan———N/A—
1995PontiacGrand Prix—Coupe———Front—
1995PontiacSunfireSE————N/A—
1994BuickRegal—————N/Aw/ 90 Degree Socket
1994BuickRegal—————N/AWhite; w/ 90 Degree Socket
1994ChevroletLumina—————N/A—
1994ChevroletLumina—————N/Aw/ 90 Degree Socket
1994OldsmobileBravada—————Rear—
1994OldsmobileSilhouette—————Frontw/ 90 Degree Socket
1994PontiacGrand Prix—Sedan———N/A—
1993BuickRegal—————N/Aw/ 90 Degree Socket
1993BuickRegal—Sedan———N/Aw/ 90 Degree Socket
1993ChevroletLumina———3.1LV6Rear—
1993ChevroletLumina———2.2LL4Rear—
1993ChevroletLumina—————N/A—
1993ChevroletLumina—————N/Aw/ 90 Degree Socket
1993OldsmobileBravada—————Rear—
1993OldsmobileSilhouette—————N/Aw/ 90 Degree Socket
1993OldsmobileSilhouette—————Frontw/ 90 Degree Socket
1993PontiacGrand Prix—Sedan———N/A—
1992BuickRegal—————N/A—
1992BuickRegal—Sedan———N/Aw/ 90 Degree Socket
1992CadillacFleetwood—————N/Aw/ 90 Degree Socket
1992ChevroletLumina———2.5LL4Rear—
1992ChevroletLumina———3.1LV6Rear—
1992ChevroletLumina—————N/A—
1992ChevroletLumina—————N/Aw/ 90 Degree Socket
1992PontiacGrand Prix——4 Door——N/Aw/ 90 Degree Socket
1991BuickRegal—————N/A—
1991BuickRegal—Sedan———N/Aw/ 90 Degree Socket
1991ChevroletLumina———3.1LV6Rear—
1991ChevroletLumina———2.5LL4Rear—
1991ChevroletLumina—————N/A—
1991ChevroletLumina—————N/Aw/ 90 Degree Socket
1991PontiacGrand Prix——4 Door——N/A—
1991PontiacGrand Prix——4 Door——N/Aw/ 90 Degree Socket
1990ChevroletLumina—————N/AStop, Tail and Turn Signal; Rear
1990ChevroletLumina—————N/A—
1990ChevroletLumina—————N/Aw/ 90 Degree Socket
1990PontiacGrand PrixSTE————N/A—
1965LincolnContinental—————N/A—
1964LincolnContinental—————N/A—
1963LincolnContinental—————N/A—
1962LincolnContinental—————N/A—
1961LincolnContinental—————N/A—
1960LincolnContinental—————N/A—