CURT 51437
CURT part number 51437 is a trailer brake switch connector in the Electrical-Connector system. This catalog matches it to 110 year-and-engine configurations from 2016 to 2026.
Verified fitment includes 2026 Ford Bronco 2.3L L4 Turbocharged ; 2026 Ford Bronco 2.7L V6 Turbocharged ; 2026 Ford Bronco 3.0L V6 Turbocharged ; 2026 Ford F-150 2.7L V6 Turbocharged ; 2026 Ford F-150 3.5L V6 ELECTRIC/GAS Turbocharged , plus 105 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is CURT 51437?
CURT part number 51437 is a trailer brake switch connector with published application data for 110 vehicle configurations from 2016 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does CURT 51437 fit?
This catalog matches 51437 to 110 year-and-engine configurations from 2016 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is CURT 51437 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. CURT 51437 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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