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2001 - 2006 Chevrolet Silverado 1500 HD
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Select your vehicle to find the exact plug-and-play parts that fit — no cutting or splicing.
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Original price was $572.80. Current price is $427.99.
| 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) | 1,000 LB |
| Warranty | Limited Lifetime Warranty (One-Year Finish, One-Year Parts) |
| Weight Carrying Capacity (WC) | 10,000 LB |
| Weight Distribution (WD) | 12,000 LB |
| Weight Distribution Tongue Weight (WDTW) | 1,200 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 |
|---|---|---|
| 2001 - 2006 | Chevrolet Silverado 1500 HD | Excluding roll pan bumper, Tommy Gate lift or 10" drop bumper |



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The 01 - 06 Chevrolet Silverado 1500 HD Excluding roll pan bumper, Tommy Gate lift or 10" drop bumper 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA435 (Part #HWA435) fits the following vehicles: 2001-2006 Chevrolet Silverado 1500 HD. Always verify your specific year, make, and model before ordering.
The 01 - 06 Chevrolet Silverado 1500 HD Excluding roll pan bumper, Tommy Gate lift or 10" drop bumper 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA435 (Part #HWA435) fits 2001-2006 Chevrolet Silverado 1500 HD models. The 2006 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the 01 - 06 Chevrolet Silverado 1500 HD Excluding roll pan bumper, Tommy Gate lift or 10" drop bumper 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA435 (Part #HWA435) is designed to fit the 2001-2006 Chevrolet Silverado 1500 HD.
The 01 - 06 Chevrolet Silverado 1500 HD Excluding roll pan bumper, Tommy Gate lift or 10" drop bumper 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA435 (Part #HWA435) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The manual does not provide the hitch weight specification. Contact Curt Manufacturing directly for this information.
Yes, the Curt 14332 is designed for 1999–2007 Chevy/GMC 1500/2500LD Silverado, Sierra, and Z71 models.
Yes, the Curt 14332 is compatible with 1999–2007 GMC Sierra and Sierra Z71 models.
The Curt 14332 is specified for 1500/2500LD models only. It is not listed as compatible with 2500HD. Verify fitment with Curt Manufacturing before purchasing.
The manual specifies gross load capacity when used as a weight-carrying hitch and when used as a weight-distribution hitch, but the capacity values are not filled in on the provided manual page. Contact Curt Manufacturing or check the product documentation for the specific capacity ratings. Always verify that your vehicle's towing capacity does not exceed the manufacturer's recommended limit.
The kit includes: 4× 1/2-13 UNC carriage bolts 1-3/4" long (grade 8), 4× 0.250 × 1.50 × 2.00" square hole spacers, 4× 1/2-13 UNC serrated flange nuts (grade 8), 2× 9/16" lock washers, 2× 1/2" standard washers, and 4× M14×2 hex cap screws (class 10.9). The M14 bolts that secure the bumper mount are existing factory hardware that you will reuse.
No. The manual states "NO DRILLING REQUIRED." The hitch uses existing frame rail weldnuts and factory M14 bolt holes.
Yes. Step 1 requires you to lower the spare tire to access the existing M14 hex bolts on each frame rail. After installation is complete, you reinstall the spare tire in step 5.
The manual does not specify which tools are required. Typically, a socket set, wrenches, and a torque wrench will be needed to remove and install fasteners and achieve the specified torque values (126 lb-ft for M14 bolts and 110 lb-ft for 1/2" fasteners). Consult the manual's installation notes or contact Curt Manufacturing for a complete tool list.
1. Lower the spare tire and remove the existing M14 hex bolts from each frame rail (save these for reuse). 2. Raise the hitch into position and secure the bumper mount with the M14 hex bolts and lock washers (leave bolts loose). 3. Reinstall the existing M14 hardware in the rear holes of the hitch and install the 1/2" carriage bolts, spacers, and flange nuts in the remaining holes. 4. Torque the rear M14 bolt first to 126 lb-ft, then torque all 1/2" fasteners to 110 lb-ft. 5. Reinstall the spare tire.
Torque the rear M14 bolt to 126 lb-ft. The manual specifies torquing the rear M14 bolt first, then the 1/2" fasteners.
Torque all 1/2" fasteners to 110 lb-ft. These fasteners should be torqued after the rear M14 bolt.
No. In step 2, you secure the bumper mount with M14 hex bolts and lock washers but leave them loose. Only after all fasteners are installed (step 3) do you torque the rear M14 bolt first to 126 lb-ft, then all 1/2" fasteners to 110 lb-ft (step 4).
Do not exceed your vehicle manufacturer's recommended towing capacity. The Curt 14332 has specified gross load capacities for weight-carrying and weight-distribution use, but you must always stay within your vehicle's limits. Consult your vehicle's owner manual for the maximum towing capacity.
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 retorque interval, so consult Curt Manufacturing or your installer for recommended maintenance intervals.
Curt Manufacturing warrants the product to be free of defects in material and/or 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.
The Curt 14332 fits 1999–2007 Chevy/GMC 1500/2500LD Silverado, Sierra, and Z71 models. Verify your model year and trim before purchasing.
No drilling is required. The hitch uses existing frame rail weldnuts and factory bolt holes.
Torque the rear M14 bolt to 126 lb-ft first, then torque all 1/2" fasteners to 110 lb-ft.
Do not exceed your vehicle manufacturer's recommended towing capacity. The hitch has specified gross load capacities, but your vehicle's limit is the controlling factor.
Periodically check that all fasteners are tight and structural components are sound. No specific retorque interval is stated in the manual.
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