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2023 - 2024 Lexus RX350
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Always the correct part
We know our products
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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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| 1773 | Rear |
| 1775 | No |
| Finish | Blank |
| 1769 | III |
| Material | Carbon Steel |
| Mount Type Description | Not Applicable |
| Receiver Tube Size | 2 IN |
| Side Application Type Description | Not Applicable |
| Tongue Weight (TW) | 350 LBS |
| Warranty | Limited Lifetime Warranty (One-Year Finish, One-Year Parts) |
| Weight Carrying Capacity (WC) | 3,500 LBS |
| 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 888-634-9494Lifetime
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2023 - 2024 | Lexus RX350 | — |
The 23 - 24 Lexus RX350 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1700 (Part #HWA1700) fits 2023-2024 Lexus RX350 models. The 2024 model year is the last year covered by this part number. For newer models, check for an updated version.
The 23 - 24 Lexus RX350 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1700 (Part #HWA1700) fits the following vehicles: 2023-2024 Lexus RX350. Always verify your specific year, make, and model before ordering.
Yes, the 23 - 24 Lexus RX350 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1700 (Part #HWA1700) is designed to fit the 2023-2024 Lexus RX350.
The 23 - 24 Lexus RX350 2in. CURT Trailer Hitch + Ball Mount + Cover + Lock Kit HWA1700 (Part #HWA1700) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The gross trailer weight (GTW) capacity is 3,500 lbs. and the tongue weight (TW) capacity is 350 lbs. Never exceed your vehicle manufacturer's recommended towing capacity.
The manual does not specify vehicle compatibility. Contact CURT product support at 877-287-8634 or visit curtmfg.com to confirm fitment for your vehicle.
You will need a ratchet, flathead screwdriver, torque wrench, 19mm socket, and an exhaust isolator removal tool. For a tools reference guide, visit curtmfg.com/trailer-hitch-installation.
The kit includes four hex bolts (M12 x 1.25) and four conical-toothed washers (1/2"). All fasteners are supplied; no additional hardware is required.
No. The manual states that no drilling is required for this installation.
No. The manual states that no trimming is required for this installation.
Some models require temporarily lowering the exhaust. To lower it, unhook the three rearmost exhaust hangers and support the exhaust to prevent damage or injury. After installation, raise the exhaust back into position and reinstall the isolators.
1. Remove four plastic plugs from the frame rails (two per side). 2. If required for your model, lower the exhaust by unhoking the three rearmost hangers and supporting it. 3. Raise the hitch into position and install the four hex bolts and four conical-toothed washers. 4. Torque all M12 fasteners to 86 ft-lbs. 5. Raise the exhaust back into position and reinstall isolators if lowered.
Spray lubricant or compressed air into the weldnut holes to remove debris. For heavy debris, use a wire brush. Take care not to damage the threads.
The manual shows the conical-toothed washer orientation in the assembly diagram on page 2, with the washer positioned between the hex bolt and the hitch side plate. Ensure washers are installed on all four bolts.
All M12 fasteners must be torqued to 86 ft-lbs. Use a torque wrench to ensure proper tightness and prevent damage to the product or vehicle.
Wear safety glasses at all times during installation. When lowering the exhaust, support it before removal to prevent damage or injury. Never exceed your vehicle manufacturer's recommended towing capacity when using the hitch.
Periodic inspection of the trailer hitch should be performed to ensure all mounting hardware remains tight and structural components are secure. Refer to the specified torque specifications (86 ft-lbs for M12 fasteners) when checking hardware.
Vehicle compatibility is not specified in the manual. Contact CURT at 877-287-8634 or visit curtmfg.com to confirm fitment.
No drilling or trimming is required. Some models may require temporarily lowering the exhaust.
All M12 fasteners must be torqued to 86 ft-lbs using a torque wrench.
Gross trailer weight capacity is 3,500 lbs.; tongue weight capacity is 350 lbs. Never exceed your vehicle manufacturer's recommended towing capacity.
Perform periodic inspection to ensure all mounting hardware remains tight and structural components are secure. Retorque fasteners to 86 ft-lbs if needed.
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