CURT Trailer Brake Controller Harness, 51342
In stock
$22.49
Listed as compatible with this vehicle by the retailer feed.
Check price1999 GMC Sierra 2500 Towing & Hitches
14 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 1999 GMC Sierra 2500 parts
CURT Trailer Hitch: 2" Receiver, 6,000 LB Capacity, Installs as low as 30 Mins, 13322
In stock
$227.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Trailer Hitch: 2" Receiver, 5,000 LB Capacity, Installs as low as 30 Mins, 13932
In stock
$245.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Front Mount Hitch with 2in. Receiver (Fascia Trimming May Be Required), 31108
In stock
$252.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Trailer Hitch: 2" Receiver, 6,000 LB Capacity, Installs as low as 60 Mins, 13028
In stock
$263.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Front Mount Trailer Hitch for Cadillac Escalade, Chevy & GMC SUVs, 31302
In stock
$285.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Custom 5th Wheel Brackets, Select Silverado, Sierra 1500, 2500, 3500, HD, 16418
In stock
$306.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Over-Bed Gooseneck Installation Brackets, 61341
In stock
$312.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Trailer Hitch: 2" Receiver, 10,000 LB Capacity, Installs as low as 30 Mins, 14332
In stock
$335.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Trailer Hitch: 2" Receiver, 8,000 LB Capacity, Installs as low as 30 Mins, 13339
In stock
$356.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Trailer Hitch: 2" Receiver, 16,000 LB Capacity, Installs as low as 60 Mins, 15325
In stock
$519.99
Listed as compatible with this vehicle by the retailer feed.
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Edelmann Factory New Power Steering Gear, 3005
In stock
$785.99
Listed as compatible with this vehicle by the retailer feed.
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Edelmann Factory New Power Steering Gear, 3004
In stock
$868.99
Listed as compatible with this vehicle by the retailer feed.
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CURT Trailer Brake Controller Harness (Packaged), 51343
In stock
$32.99
Listed as compatible with this vehicle by the retailer feed.
Check price
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.