HomeBelts and Cooling > Electrical ConnectorsHandy Pack HP7310 Engine Coolant Temperature Sending Unit Switch Connector
Part #: HP7310

Handy Pack HP7310 Engine Coolant Temperature Sending Unit Switch Connector

35 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Jeep, Oldsmobile, Eagle, and Renault, Cherokee, Comanche, Wagoneer, Wrangler, Cutlass, Premier, Alliance, CJ7, Encore, Scrambler, and CJ5
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Engine Coolant Temperature Connector

Handy Pack HP7310 is an OEM-style engine coolant temperature sending unit switch connector for repairing damaged, corroded, or broken sensor wiring. This pigtail and socket assembly uses a 2-wire, 2-pin layout with a 6-inch harness and 20-amp current capacity for a direct electrical repair on Jeep and GM applications.

Key Features

  • OEM-style connector that mates with HP7320
  • 2-wire, 2-pin pin-terminal design
  • Female + male connector gender configuration
  • 6-inch harness length for service repairs
  • 20-amp current capacity
  • Built for engine coolant temperature sending unit switch connections

Detailed Description

The Handy Pack HP7310 is a replacement engine coolant temperature sending unit switch connector built to restore a secure electrical connection where the original plug has failed. It is commonly used on Jeep Cherokee, Jeep Comanche, Jeep Wagoneer, Jeep Wrangler, Jeep CJ7, Jeep Scrambler, Jeep CJ5, Buick Century, and Oldsmobile Cutlass applications listed in the fitment data. For technicians searching for a Jeep Cherokee coolant temperature sensor connector or a Jeep Wrangler temperature sending unit pigtail, HP7310 provides an OE-style repair solution.

This part cross-references HP7320 for the same application. The HP7310 part number is also useful when sourcing a replacement connector for coolant temperature sender wiring repairs on older Jeep and GM vehicles.

What It Helps Fix

  • Broken connector housing at the coolant temperature sending unit
  • Corroded or heat-damaged electrical terminals
  • Intermittent temperature gauge or sender signal loss
  • Loose or unreliable sensor connection
  • Damaged pigtail wiring at the engine coolant temperature switch

Installation Notes and Tips

Match the connector style and terminal layout to the original sensor plug before installation. Verify wire routing, terminal engagement, and polarity against the vehicle harness and service information. This connector is intended for engine coolant temperature sending unit switch repair work on the listed Jeep and GM models, including Jeep Cherokee and Jeep Wrangler applications.

Quality Assurance

Handy Pack HP7310 is an OE-style electrical connector assembly made for service replacement of worn or failed coolant temperature sender connections. Its 20-amp current capacity and 2-wire pin-terminal design support dependable repair work on the specified applications.

BrandHandy Pack
Part NumberHP7310
Connector GenderFemale + Male
Harness Length - inches6"
Terminal GenderMale
Terminal TypePin

This part fits 35 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1990JeepCherokeeN/A
1990JeepComancheN/A
1990JeepWagoneerN/A
1990JeepWrangler2.5LL4N/A
1990OldsmobileCutlassN/A
1989JeepCherokeeN/A
1989JeepComancheN/A
1989JeepWagoneerN/A
1989JeepWrangler2.5LL4N/A
1989OldsmobileCutlass3.1LV6N/A
1988BuickCentury2.8LV6N/A
1988JeepCherokeeN/A
1988JeepComancheN/A
1988JeepWagoneerN/A
1988JeepWrangler2.5LL4N/A
1987JeepCherokeeN/A
1987JeepComancheN/A
1987JeepWagoneerN/A
1987JeepWrangler2.5LL4N/A
1987JeepWrangler4.2LL6N/A
1986JeepCherokee2.5LL4N/A
1986JeepCJ74.2LL6N/A
1986JeepComanche2.5LL4N/A
1986JeepWagoneer2.5LL4N/A
1985JeepCherokee2.5LL4N/A
1985JeepCJ74.2LL6N/A
1985JeepScrambler4.2LL6N/A
1984JeepCJ74.2LL6N/A
1984JeepScrambler4.2LL6N/A
1983JeepCJ54.2LL6N/A
1983JeepScrambler4.2LL6N/A
1982JeepCJ54.2LL6N/A
1982JeepScrambler4.2LL6N/A
1981JeepCJ54.2LL6N/A
1981JeepScrambler4.2LL6N/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.