7-Way Replacement Recommendation for Ford F-350 that Uses Square Connector

Updated 02/10/2020 | Published 02/09/2020

Products Featured in This Question

Bestop Underseat Locking Storage Box for 1997-2006 Jeep Wrangler and 1997-2006 Jeep TJ

(19)

$164.99

Hopkins Endurance Multi-Tow 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End

(64)

$28.38

Question:

Part just ordered for f350 is listed on package however part received has round wiring harness to truck connector My f350 factory connection is rectangular shape Please help Also was looking at the 2006 Jeep to underseat stowage lock box. But fine print says it cannot be used with certain seats My seats slide and back folds Please explain

asked by: Bruce

Expert Reply:

Although I don't know the year of your Ford F-350 it does sound like you have an older Super Duty that uses the square connector for the trailer wiring which means that for a 7-way replacement you'd need the # 118243 for something that would plug right in. If you needed the 7 and 4-way connectors you'd need to swap out the included 7-way for the # HM40950 and you'd be set.

The Bestop Underseat Locking Storage Box # B4264101 that you referenced does not fit flip or fold up seats but will work just fine with yours that slide forward and back.

expert reply by: Jameson C