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| Finish | GLOSS BLACK POWDER COAT |
| Main Body Shape | Square |
| Material | Carbon Steel |
| Mount Type Description | Blank |
| Receiver Tube Size | 2 IN |
| Side Application Type Description | Blank |
| Tongue Weight (TW) | 500 LB |
| Warranty | Limited Lifetime Warranty (One-Year Finish, One-Year Parts) |
| Weight Carrying Capacity (WC) | 5,000 LB |
| Weight Distribution (WD) | 6,000 LB |
| Weight Distribution Tongue Weight (WDTW) | 600 LB |
| Side Application Type Description | Blank |
| Tongue Weight (TW) | 350 LB |
| Warranty | Limited Lifetime Warranty (One-Year Finish, One-Year Parts) |
| Drop | 3-1/4 IN |
| Finish | GLOSS BLACK POWDER COAT |
| Gross Trailer Weight (GTW) | 3,500 LB |
| Material | Blank |
| Mount Type Description | Blank |

CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 1983 - 1994 | GMC Jimmy | Down size |
The 83 - 94 GMC Jimmy Down size 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1078 (Part #HWA1078) fits the following vehicles: 1983-1994 GMC Jimmy. Always verify your specific year, make, and model before ordering.
The 83 - 94 GMC Jimmy Down size 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1078 (Part #HWA1078) fits 1983-1994 GMC Jimmy models. The 1994 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the 83 - 94 GMC Jimmy Down size 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1078 (Part #HWA1078) is designed to fit the 1983-1994 GMC Jimmy.
The 83 - 94 GMC Jimmy Down size 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1078 (Part #HWA1078) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
No. The Curt 13083 hitch is designed for 1983–1994 Chevy/GMC Blazer, Jimmy, S10/S15 (2 & 4 door), and 1991–1994 Chevy/GMC Oldsmobile Bravada. Your 1990 S10 is within the compatible range, so yes, it will fit.
No. The Curt 13083 is designed for 1983–1994 model years only. A 1995 Blazer is outside the supported range and is not compatible with this hitch.
Yes. The Curt 13083 is compatible with 1991–1994 Chevy/GMC Oldsmobile Bravada models.
The kit includes 8 hex nuts (M12×1.75, class 10, part 20-00136), 8 hex head cap screws (M12×1.75×30, class 10.9, part 10-10432), and 8 lock washers (1/2 inch, part 30-00153). These fasteners are used to secure the hitch to the frame and bumper brackets.
No. The manual states "NO DRILLING REQUIRED." The hitch uses existing holes in the frame and bumper bracket mounting points.
You do not need to fully remove the bumper. You must remove the fasteners holding the inner and outer bumper brackets to the frame, then loosen (but do not remove) the bolts holding the outer bumper brackets to the bumper itself. The outer brackets are then slid away from the frame to allow hitch installation, and slid back into position afterward.
1. Remove all fasteners holding the inner and outer bumper brackets to the frame. 2. Loosen (but do not remove) the bolts holding the outer bumper brackets to the bumper, then slide the outer brackets away from the frame. 3. Position the hitch over the frame, aligning the holes and slots in the hitch with the bumper bracket mounting holes in the frame. 4. Loosely install the existing fasteners through the hitch, frame, and inner bumper brackets. 5. Slide the outer bumper brackets back into position so the hitch is sandwiched between the outer brackets and the frame. 6. Install the remaining fasteners. 7. Tighten fasteners at the frame connection to 110 ft-lbs. 8. Tighten fasteners at the outer bumper bracket to bumper connections (torque value not specified in manual).
Tighten fasteners at the frame connection to 110 ft-lbs.
No. The installation procedure requires you to loosely install fasteners first (step 4), then install remaining fasteners (step 6), and only then tighten them. Fasteners at the frame connection are tightened to 110 ft-lbs in step 7. This staged approach ensures proper alignment before final tightening.
Curt Manufacturing warrants the product to be free of defects in material and workmanship at the time of retail purchase by the original purchaser. If defective, Curt may repair or replace the product at their option when returned prepaid with proof of purchase. Warranty is voided by alteration, misuse, or improper installation. Curt's liability is limited to repair or replacement and excludes incidental or consequential loss or damage.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. The manual does not specify a maintenance interval; regular visual inspection is recommended.
1983–1994 Chevy/GMC Blazer, Jimmy, S10/S15 (2 & 4 door), and 1991–1994 Chevy/GMC Oldsmobile Bravada.
No. The hitch uses existing frame and bumper bracket mounting holes.
110 ft-lbs.
8 hex nuts (M12×1.75), 8 hex head cap screws (M12×1.75×30), and 8 lock washers (1/2 inch).
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