Homeโ€บ Electrical, Lighting and Body > Electrical Connectorsโ€บ Handy Pack HP4705 Tail Light Connector
Part #: HP4705

Handy Pack HP4705 Tail Light Connector

251 vehicles fit this part
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Fitment: GMC, Chevrolet, and Oldsmobile, Yukon, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Suburban 1500, Jimmy, Bravada, Blazer, Tahoe, G10, G20, G30, S10 Blazer, G1500, G2500, G3500, Astro, LLV, Lumina, Safari, R3500, V3500, S15 Jimmy, R2500, R20, R30, and V30
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Tail Light Connector for GM Trucks

Restore a damaged rear lighting connection with the Handy Pack HP4705 tail light connector. This pigtail and socket assembly is built for GM truck and SUV applications that use a 4-wire tail lamp connector, making it a practical repair for broken, corroded, or heat-damaged wiring at the lamp end.

Handy Pack HP4705 is a direct-fit style electrical connector for GM Trucks, including Chevrolet and GMC models across the 1988-2000 range. It provides a 10.25-inch harness with a male connector, female pin sockets, and four color-coded leads for straightforward splice-in repair work.

Key Features

  • Tail light connector pigtail and socket assembly for GM rear lamp repair
  • 10.25-inch harness length for serviceable wire reach
  • Male connector with female pin socket terminals
  • 4-wire configuration for tail lamp circuit repair
  • Color-coded lead wires simplify harness splicing with standard crimping tools
  • Useful for repairing broken or corroded electrical connections at the tail lamp

Detailed Description

The Handy Pack HP4705 is intended for Chevrolet and GMC tail lamp connector repair where the original plug or socket has failed. It is commonly used on Chevrolet C1500, K1500, Tahoe, Blazer, and GMC Yukon, Jimmy, and Safari applications, along with other GM trucks and vans listed in the fitment data. The part number HP4705 is a helpful reference when sourcing a replacement tail light connector for GM Trucks with a 4-terminal rear lamp connection.

This connector is suited for technicians and do-it-yourself repairs that require splicing into the existing wiring harness. The color-coded leads support clean wire identification during installation, helping restore proper tail lamp function after connector damage, corrosion, or intermittent contact.

What It Helps Fix

  • Intermittent or inoperative tail lamp operation caused by connector failure
  • Corrosion at the rear lamp plug or socket
  • Broken terminals or heat-damaged wiring at the tail light assembly
  • Loose electrical contact in GM truck and SUV rear lighting circuits
  • Harness damage at the lamp end from age, moisture, or vibration

Installation Notes and Tips

Install by splicing the color-coded lead wires into the existing wiring harness using available crimping tools. Verify wire function before final connection, and match the terminal layout to the original tail lamp circuit before sealing the repair. This part cross-references GM-style tail lamp connector applications for the same vehicle families.

Quality Assurance

Handy Pack HP4705 is a service replacement electrical connector built for repair use on confirmed GM applications. It is specified as a pigtail and socket assembly for tail lamp connector service on Chevrolet and GMC vehicles.

BrandHandy Pack
Part NumberHP4705
Connector GenderMale
Harness Length - inches10.25
Terminal GenderFemale
Terminal TypePin Socket

This part fits 251 vehicles. Search below:

YearMakeModelPositionNotes
2000GMCYukonN/A
1999ChevroletC1500N/A
1999ChevroletC1500 SuburbanN/A
1999ChevroletC2500N/A
1999ChevroletC2500 SuburbanN/A
1999ChevroletC3500N/A
1999ChevroletK1500N/A
1999ChevroletK1500 SuburbanN/A
1999ChevroletK2500N/A
1999ChevroletK2500 SuburbanN/A
1999ChevroletK3500N/A
1999ChevroletSuburban 1500N/A
1999GMCC1500N/A
1999GMCC1500 SuburbanN/A
1999GMCC2500N/A
1999GMCC2500 SuburbanN/A
1999GMCC3500N/A
1999GMCJimmyN/A
1999GMCK1500N/A
1999GMCK1500 SuburbanN/A
1999GMCK2500N/A
1999GMCK2500 SuburbanN/A
1999GMCK3500N/A
1999OldsmobileBravadaN/A
1998ChevroletBlazerN/A
1998ChevroletC1500N/A
1998ChevroletC1500 SuburbanN/A
1998ChevroletC2500N/A
1998ChevroletC2500 SuburbanN/A
1998ChevroletC3500N/A
1998ChevroletK1500N/A
1998ChevroletK1500 SuburbanN/A
1998ChevroletK2500N/A
1998ChevroletK2500 SuburbanN/A
1998ChevroletK3500N/A
1998ChevroletSuburban 1500N/A
1998ChevroletTahoeN/A
1998GMCC1500N/A
1998GMCC1500 SuburbanN/A
1998GMCC2500N/A
1998GMCC2500 SuburbanN/A
1998GMCC3500N/A
1998GMCJimmyN/A
1998GMCK1500N/A
1998GMCK1500 SuburbanN/A
1998GMCK2500N/A
1998GMCK2500 SuburbanN/A
1998GMCK3500N/A
1998GMCYukonN/A
1998OldsmobileBravadaN/A
1997ChevroletBlazerN/A
1997ChevroletC1500N/A
1997ChevroletC1500 SuburbanN/A
1997ChevroletC2500N/A
1997ChevroletC2500 SuburbanN/A
1997ChevroletC3500N/A
1997ChevroletK1500N/A
1997ChevroletK1500 SuburbanN/A
1997ChevroletK2500N/A
1997ChevroletK2500 SuburbanN/A
1997ChevroletK3500N/A
1997ChevroletSuburban 1500N/A
1997ChevroletTahoeN/A
1997GMCC1500 SuburbanN/A
1997GMCC2500 SuburbanN/A
1997GMCJimmyN/A
1997GMCK1500 SuburbanN/A
1997GMCK2500 SuburbanN/A
1997GMCYukonN/A
1997OldsmobileBravadaN/A
1996ChevroletBlazerN/A
1996ChevroletC1500N/A
1996ChevroletC2500N/A
1996ChevroletC3500N/A
1996ChevroletK1500N/A
1996ChevroletK2500N/A
1996ChevroletK3500N/A
1996GMCC1500N/A
1996GMCC2500N/A
1996GMCC3500N/A
1996GMCJimmyN/A
1996GMCK1500N/A
1996GMCK2500N/A
1996GMCK3500N/A
1996OldsmobileBravadaN/A
1995ChevroletBlazerN/A
1995ChevroletC1500N/A
1995ChevroletC2500N/A
1995ChevroletC3500N/A
1995ChevroletG10N/A
1995ChevroletG20N/A
1995ChevroletG30N/A
1995ChevroletK1500N/A
1995ChevroletK2500N/A
1995ChevroletK3500N/A
1995GMCC1500N/A
1995GMCC2500N/A
1995GMCC3500N/A
1995GMCJimmyN/A
1995GMCK1500N/A
1995GMCK2500N/A
1995GMCK3500N/A
1994ChevroletC1500N/A
1994ChevroletC2500N/A
1994ChevroletC3500N/A
1994ChevroletG10N/A
1994ChevroletG20N/A
1994ChevroletG30N/A
1994ChevroletK1500N/A
1994ChevroletK2500N/A
1994ChevroletK3500N/A
1994ChevroletS10 BlazerN/A
1994GMCC1500N/A
1994GMCC2500N/A
1994GMCC3500N/A
1994GMCG1500N/A
1994GMCG2500N/A
1994GMCG3500N/A
1994GMCJimmyN/A
1994GMCK1500N/A
1994GMCK2500N/A
1994GMCK3500N/A
1993ChevroletAstroN/A
1993ChevroletC1500N/A
1993ChevroletC2500N/A
1993ChevroletC3500N/A
1993ChevroletG10N/A
1993ChevroletG20N/A
1993ChevroletG30N/A
1993ChevroletK1500N/A
1993ChevroletK2500N/A
1993ChevroletK3500N/A
1993ChevroletLuminaN/A
1993ChevroletS10 BlazerN/A
1993GMCC1500N/A
1993GMCC2500N/A
1993GMCC3500N/A
1993GMCG1500N/A
1993GMCG2500N/A
1993GMCG3500N/A
1993GMCJimmyN/A
1993GMCK1500N/A
1993GMCK2500N/A
1993GMCK3500N/A
1993GMCSafariN/A
1992ChevroletC1500N/A
1992ChevroletC2500N/A
1992ChevroletC3500N/A
1992ChevroletG10N/A
1992ChevroletG20N/A
1992ChevroletG30N/A
1992ChevroletK1500N/A
1992ChevroletK2500N/A
1992ChevroletK3500N/A
1992ChevroletS10 BlazerN/A
1992GMCG1500N/A
1992GMCG2500N/A
1992GMCG3500N/A
1991ChevroletC1500N/A
1991ChevroletC2500N/A
1991ChevroletC3500N/A
1991ChevroletG10N/A
1991ChevroletG20N/A
1991ChevroletG30N/A
1991ChevroletK1500N/A
1991ChevroletK2500N/A
1991ChevroletK3500N/A
1991ChevroletR3500N/A
1991ChevroletS10 BlazerN/A
1991ChevroletV3500N/A
1991GMCC1500N/A
1991GMCC2500N/A
1991GMCC3500N/A
1991GMCG1500N/A
1991GMCG2500N/A
1991GMCG3500N/A
1991GMCK1500N/A
1991GMCK2500N/A
1991GMCK3500N/A
1991GMCR3500N/A
1991GMCS15 JimmyN/A
1990ChevroletC1500N/A
1990ChevroletC2500N/A
1990ChevroletC3500N/A
1990ChevroletG10N/A
1990ChevroletG20N/A
1990ChevroletG30N/A
1990ChevroletK1500N/A
1990ChevroletK2500N/A
1990ChevroletK3500N/A
1990ChevroletR3500N/A
1990ChevroletS10 BlazerN/A
1990ChevroletV3500N/A
1990GMCC1500N/A
1990GMCC2500N/A
1990GMCC3500N/A
1990GMCG1500N/A
1990GMCG2500N/A
1990GMCG3500N/A
1990GMCK1500N/A
1990GMCK2500N/A
1990GMCK3500N/A
1990GMCR3500N/A
1990GMCS15 JimmyN/A
1990GMCV3500N/A
1989ChevroletC1500N/A
1989ChevroletC2500N/A
1989ChevroletC3500N/A
1989ChevroletK1500N/A
1989ChevroletK2500N/A
1989ChevroletK3500N/A
1989ChevroletR2500N/A
1989ChevroletR3500N/A
1989ChevroletS10 BlazerN/A
1989ChevroletV3500N/A
1989GMCC1500N/A
1989GMCC2500N/A
1989GMCC3500N/A
1989GMCK1500N/A
1989GMCK2500N/A
1989GMCK3500N/A
1989GMCR2500N/A
1989GMCR3500N/A
1989GMCS15 JimmyN/A
1989GMCV3500N/A
1988ChevroletC1500N/A
1988ChevroletC2500N/A
1988ChevroletC3500N/A
1988ChevroletG10N/A
1988ChevroletG20N/A
1988ChevroletG30N/A
1988ChevroletK1500N/A
1988ChevroletK2500N/A
1988ChevroletK3500N/A
1988ChevroletR20N/A
1988ChevroletR30N/A
1988ChevroletS10 BlazerN/A
1988ChevroletV30N/A
1988GMCC1500N/A
1988GMCC2500N/A
1988GMCC3500N/A
1988GMCG1500N/A
1988GMCG2500N/A
1988GMCG3500N/A
1988GMCK1500N/A
1988GMCK2500N/A
1988GMCK3500N/A
1988GMCR2500N/A
1988GMCR3500N/A
1988GMCS15 JimmyN/A
1988GMCV3500N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.