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CURT
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2019 - 2020 Buick Envision
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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) | 3,500 LB |
| Weight Distribution (WD) | n/a |
| Weight Distribution Tongue Weight (WDTW) | n/a |
| 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 |
|---|---|---|
| 2019 - 2020 | Buick Envision | — |
Yes, the 19 - 20 Buick Envision 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA193 (Part #HWA193) is designed to fit the 2019-2020 Buick Envision.
The 19 - 20 Buick Envision 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA193 (Part #HWA193) fits the following vehicles: 2019-2020 Buick Envision. Always verify your specific year, make, and model before ordering.
The 19 - 20 Buick Envision 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA193 (Part #HWA193) fits 2019-2020 Buick Envision models. The 2020 model year is the last year covered by this part number. For newer models, check for an updated version.
The 19 - 20 Buick Envision 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA193 (Part #HWA193) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, the CURT 13405 is designed for 2019-Current Buick Envision SUVs. Verify your vehicle matches this year range and model before purchasing.
The CURT 13405 is rated for a minimum of 3,500 lbs trailer weight and 525 lbs tongue weight as a weight-carrying hitch. However, you must never exceed your vehicle manufacturer's recommended towing capacity, which may be lower. Check your vehicle's owner manual for the final towing limit.
The CURT 13405 is designed for 2019-Current Buick Envision SUVs only.
No, the CURT 13405 requires no drilling. It uses fishwire hardware and existing vehicle mounting points.
You will need: a flat head screwdriver, 11/16" socket, 15mm deep well socket, ratchet, torque wrench, T15 torxbit, and safety glasses. A 15mm deep well socket is specifically required to remove the M10 flange nuts from the bumper beam attachment.
The kit includes 2 carriage bolts (7/16-14 x 1 1/2), 2 CM-SP2 spacers (.250 x .88 x 2.25" square hole), 2 hex flange nuts (7/16-14), and 2 pieces of 7/16" fishwire.
Two people may be required to ease installation. If you are hesitant to undertake this task on your own, contact an authorized CURT installer for additional assistance. Call CURT Technical Support at 877-287-8634 for help.
Remove the 2 screws holding the bumper fascia using a T15 torxbit. Save these screws for reinstallation. To ease installation, you may also remove the 4 white clips from the rear of the bumper fascia and save them for reinstallation.
Use a 15mm deep well socket to remove one M10 flange nut from the bottom of the driver side bumper beam attachment location. Repeat this on the passenger side. Save both nuts for reinstallation.
Fishwire one 7/16" carriage bolt and one CM-SP2 spacer through the access hole and out the rearmost hole in the driver side frame rail. Repeat on the passenger side. Leave the fishwires attached. These guide the hitch into position through the mounting holes before final fastening.
Gently pull the fascia down and raise the hitch into position while guiding the fishwires through the mounting holes. Ensure the hitch does not damage the kick sensor. Hardware may need to be temporarily pushed into the frame to position the hitch over the bumper beam studs. Once positioned, remove the fishwires and loosely secure the 7/16" nuts, then secure the existing M10 nuts onto the bumper beam studs.
Torque all 7/16" hardware to 59 ft-lbs and all M10 hardware to 40 ft-lbs. Secure the bumper fascia screws with a T15 torxbit socket.
All 7/16" hardware, including the carriage bolts and hex flange nuts, must be torqued to 59 ft-lbs.
All M10 hardware, including the existing M10 flange nuts on the bumper beam studs, must be torqued to 40 ft-lbs.
Safety glasses must be worn at all times while installing this product. Before you begin installation, read all instructions thoroughly. Using proper tools will greatly improve the quality of the install and reduce the time required.
Never exceed your vehicle manufacturer's recommended towing capacity. While the CURT 13405 is rated for a minimum of 3,500 lbs trailer weight and 525 lbs tongue weight, your vehicle's manufacturer may specify a lower limit. Always follow your vehicle manufacturer's towing recommendations.
Periodically check the receiver hitch to ensure all fasteners are tight and all structural components are sound. This maintenance is important for safe towing.
Periodically check the receiver hitch to ensure all fasteners are tight and all structural components are sound. Regular inspection helps maintain safe towing operation.
Yes. CURT Manufacturing warrants this product to be free of defects in material and/or workmanship at the time of retail purchase by the original purchaser. If the product is found to be defective, CURT may repair or replace it at their option when returned prepaid with proof of purchase. Alteration, misuse, or improper installation voids the warranty.
The CURT 13405 complies with safety specifications and requirements for connecting devices and towing systems of the state of New York, V.E.S.C. Regulation V-5 and SAE J684.
Call CURT Technical Support at 877-287-8634. You can also visit www.curtmfg.com for more information and www.hitchinfo.com for helpful towing tips.
Hardware may need to be temporarily pushed into the frame to position the hitch over the bumper beam studs. Gently pull the fascia down and raise the hitch into position while guiding the fishwires through the mounting holes. If alignment is still difficult, ensure you are following the fishwire guidance method correctly and that the hitch is being raised evenly on both sides.
During step 4, when raising the hitch into position, ensure the hitch does not damage the kick sensor. Position the hitch carefully while guiding the fishwires through the mounting holes. If you are concerned about sensor damage, contact an authorized CURT installer or call technical support at 877-287-8634.
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