CURT Custom Wiring Connector (4-Way Flat Output OEM Tow Package Required), 56325
In stock
$31.49
Listed as compatible with this vehicle by the retailer feed.
Check price2021 Cadillac XT6 Towing & Hitches
3 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
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CURT Trailer Hitch: 2" Receiver, 4,500 LB Capacity, Installs as low as 90 Mins, 13482
In stock
$267.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Custom Wiring Connector (7-Way RV Blade Output), 56326
In stock
$94.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.