4-5-6 and 7-Way Adapters

51 different 4-5-6 and 7-Way Adapters in stock & ready to ship today

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7-Way Flat Pin to 6-Way Round Adapter

Pollak (Part #: 37555)

List Price: $13.95
Now Only: $6.04

7-Way Flat Pin to 4-Flat Adapter

Pollak (Part #: 37355)

List Price: $8.95
Now Only: $7.28

7-Way Flat Pin to 6-Way Round Adapter

Pollak (Part #: 37545)

List Price: $12.95
Now Only: $7.50

6-Way Round Pin to 4-Flat Adapter

Pollak (Part #: 37305)

List Price: $10.95
Now Only: $8.11

7-Way Flat Pin to 5-Flat Adapter

Pollak (Part #: 37375)

List Price: $14.95
Now Only: $9.43

7-Way Round Pin to 4-Flat Adapter

Hopkins (Part #: 37405)

List Price: $20.95
Now Only: $11.15

4-Flat Car End to 5-Flat Trailer End Adapter

Hopkins (Part #: 47515)

Installation InstructionsCLICK HERE
List Price: $23.95
Now Only: $12.17

7-Way Flat Pin to 4-Flat Adapter with LED Lights

Hopkins (Part #: LM-47345)

Installation InstructionsCLICK HERE
List Price: $23.95
Now Only: $14.20

6-Way Round Pin to 4-Flat Adapter with LED Light

Hopkins (Part #: LM-47325)

Installation InstructionsCLICK HERE
List Price: $23.95
Now Only: $14.20

4-Way Round with Round Pins to 4-Way Flat Adapter

Hopkins (Part #: 47465)

Installation InstructionsCLICK HERE
List Price: $26.95
Now Only: $15.21

4-way Splitter

Hopkins (Part #: 48155)

List Price: $26.95
Now Only: $16.23

7-Way Flat Pin to 4-Flat Adapter

Hopkins (Part #: 37365)

List Price: $25.95
Now Only: $18.26

6-Way Round Pin to 4-Flat Adapter

Hopkins (Part #: 47315)

List Price: $34.95
Now Only: $20.29

6-Way Round to 6-Way Square Adapter

Hopkins (Part #: 47415)

Installation InstructionsCLICK HERE
List Price: $33.95
Now Only: $20.29

7-Way Flat Pin to 6-Way Round Adapter with LED Lights

Hopkins (Part #: LM-47525)

Installation InstructionsCLICK HERE
List Price: $38.95
Now Only: $24.35

7-Way Flat Pin to 6-Way Round Adapter with LED Lights

Hopkins (Part #: LM-47535)

Installation InstructionsCLICK HERE
List Price: $38.95
Now Only: $24.35

6-Way Round to 7-Way Flat Pin Adapter

Hopkins (Part #: 47435)

List Price: $44.95
Now Only: $26.38

7-Way to Cigarette LIghter Plug Adapter

Tow Ready (Part #: 118019)

List Price: $45.95
Now Only: $26.38

7-Way Round Pin to 7-Way Flat Pin Adapter

Pollak (Part #: 12-724)

List Price: $59.95
Now Only: $27.09

Endurance™ Flex Adapter - 7-Way Round to 4-Flat

Hopkins (Part #: 47340)

Installation InstructionsCLICK HERE
List Price: $46.95
Now Only: $27.39

7-Way Flat Pin to 4-Flat AND 5-Flat Adapter

Hopkins (Part #: 47385)

Installation InstructionsCLICK HERE
List Price: $46.95
Now Only: $27.39

7-Way Flat Pin to 6-Way Round Adapter With 4-Flat

Hopkins (Part #: 47565)

Installation InstructionsCLICK HERE
List Price: $48.95
Now Only: $27.39

7-Way Flat Pin to 6-Way Round Adapter With 4-Flat

Hopkins (Part #: 47575)

Installation InstructionsCLICK HERE
List Price: $48.95
Now Only: $27.39

Endurance™ Flex Adapter - 7-Way Round to 5-Flat

Hopkins (Part #: 47390)

Installation InstructionsCLICK HERE
List Price: $50.95
Now Only: $29.42

7-way RV (Flat pin) to 7-way RV (Flat pin) Lamp-out By-Pass Adapter

Curt (Part #: CM-57003)

List Price: $55.95
Now Only: $29.81

7-Way RV Plug (Flat Pins) to 7-Way (Round Pins) Heavy-Duty Nylon Socket

Pollak (Part #: 12-727)

List Price: $42.95
Now Only: $31.35

Multi-Tow® 7-Way to 6-Way and 4-Flat with Nite-Glow™

Hopkins (Part #: 47585)

Installation InstructionsCLICK HERE
List Price: $51.95
Now Only: $31.45

7-Way European Style Round Pin To 4-Flat Adapter

Tow Ready (Part #: 118710)

List Price: $59.95
Now Only: $31.45

7-Way to 4 and 5-Flat Adapter with L.E.D. Circuit Tester

Reese (Part #: 78118)

List Price: $56.95
Now Only: $31.45

7-Way to 7-Flat Adapter w/LED Lamp Out By-Pass for European Vehicles

Tow Ready (Part #: 20142)

List Price: $54.95
Now Only: $32.47

OEM Connector to 5-Flat Connector Fits Select Vehicles with Factory 7-Way (Required)

Hopkins (Part #: LM-41153)

Installation InstructionsCLICK HERE
List Price: $56.95
Now Only: $32.47

Endurance™ Multi-Tow® 7-way RV-Style to 6, 5 and 4-Way

Hopkins (Part #: 47570)

List Price: $57.95
Now Only: $32.47

5-Flat To 5-Flat 4 Foot Coiled Adapter

Wesbar (Part #: 787194)

List Price: $45.95
Now Only: $34.44

7-Way RV-Style Socket and Harness

Hopkins (Part #: LM-41145)

Installation InstructionsCLICK HERE
List Price: $72.95
Now Only: $42.62

7-Way Flat Pin to 7-Way Round Pin Adapter

Hopkins (Part #: 47595)

List Price: $72.95
Now Only: $42.62

6-Way and 4-Flat Multi-Tow Connector

Hopkins (Part #: LM-40965)

Installation InstructionsCLICK HERE
List Price: $77.95
Now Only: $45.66

7-Way and 4-Flat Multi-Tow Connector

Hopkins (Part #: LM-40955)

List Price: $77.95
Now Only: $45.66

7-Way / 4-Flat Coiled Extension

Hopkins (Part #: LM-47065)

List Price: $77.95
Now Only: $46.68

6-Way and 4-Flat Multi-Tow Connector

Hopkins (Part #: LM-47175)

Installation InstructionsCLICK HERE
List Price: $76.95
Now Only: $47.69

7-Way and 4-Flat Multi-Tow Connector

Hopkins (Part #: LM-47185)

Installation InstructionsCLICK HERE
List Price: $76.95
Now Only: $48.71

7-Way To 5-Flat 4 Foot Coiled Adapter

Wesbar (Part #: 787195)

List Price: $97.95
Now Only: $56.83

Hopkins Endurance Multi-Tow 4 Flat to 7 Blade & 4 Flat

Hopkins (Part #: 47180)

List Price: $88.95
Now Only: $56.83

7-Way / 5-Flat Coiled Extension

Hopkins (Part #: LM-47075)

List Price: $89.95
Now Only: $57.84

7-Way Flat Pin to 6-Way Round Adapter - 10-Pack

Pollak (Part #: 37545-10)

List Price: $89.95
Now Only: $58.03

6-Way Round Pin to 4-Flat Adapter - 10-Pack

Pollak (Part #: 37305-10)

List Price: $95.95
Now Only: $61.90

7-Way Flat Pin to 6-Way Round Adapter - 10-Pack

Pollak (Part #: 37555-10)

List Price: $119.95
Now Only: $76.11

Endurance™ Flex-Coil™ 7-Way RV-Style to 6-Way Round (center pin auxiliary)

Hopkins (Part #: LM-47083)

List Price: $122.95
Now Only: $78.14

Endurance™ Flex-Coil™ 7-Way RV-Style to 6-Way Round (center pin brakes)

Hopkins (Part #: LM-47085)

List Price: $122.95
Now Only: $78.14

7-Way Flat Pin to 4-Flat Adapter - 10-Pack

Pollak (Part #: 37355-10)

List Price: $129.95
Now Only: $81.19

7-Way Round Pin to 4-Flat Adapter - 10-Pack

Hopkins (Part #: 37405-10)

List Price: $178.95
Now Only: $95.40

7-Way Flat Pin to 5-Flat Adapter - 10-Pack

Pollak (Part #: 37375-10)

List Price: $197.95
Now Only: $125.85