CURT OEM-Style Gooseneck Hitch, Select Ram 3500 Gooseneck Trailer HitchCURTOriginal price was $802.95. Current price is $669.95.In Stock
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Not compatible with X5 adapter or factory 5th wheel prep package
Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Finish: A-COAT
Gross Trailer Weight (Pounds): 35,000 LB
Ball Diameter (Inches): 2-5/16 IN
Installation Time Exact (Minutes): 0
CURT OEM-style gooseneck hitches are built to excel in two key things: ease of installation that comes from an ingenious design and safe, reliable towing even with heavy-duty gooseneck trailers. The Ram-compatible gooseneck hitch boasts a one-person installation. It is built with fewer pieces than competitor hitches to keep installation simple, and the pieces are designed to be compact so they can be lifted and bolted into place without the help of a second person. We've also eliminated a number of steps from the process to speed up installation time and reduce the number of modifications needed on the vehicle. The hitch does not require the exhaust or spare tire to be lowered. It requires no welding, temporary truck bed removal or even bed flange trimming. Best of all, pre-existing factory holes are used to mount the hitch to the truck's frame, meaning the only drilling necessary is for the gooseneck ball hole and safety chains in the truck bed. Once installed, the OEM-style gooseneck hitch for Ram offers simple operation and highly secure towing. It is tested in accordance with SAE J2638 to safely tow up to 35,000 lbs. GTW. Instead of a side handle mounted under the wheel well, it uses a latch-locking trailer ball. This patented 2-5/16" ball easily drops into the gooseneck head from above the truck bed and is secured in place with a simple quarter-turn of the latch. This Ram gooseneck hitch also features heavy-duty 5/8" safety chain anchors for dependable security for your trailer, whether you're towing livestock, machinery or construction materials. To ensure maximum quality, the CURT OEM-style gooseneck hitch for Ram comes with a tough A-coat finish to easily resist rust and scratches.
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 888-634-9494Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
The CURT OEM-Style Gooseneck Hitch, Select Ram 2500, 3500 Gooseneck Trailer Hitch (Part #BKDK60633) fits the following vehicles: 2019-2026 Ram 2500; 2019-2026 Ram 3500. Always verify your specific year, make, and model before ordering.
The CURT OEM-Style Gooseneck Hitch, Select Ram 2500, 3500 Gooseneck Trailer Hitch (Part #BKDK60633) fits 2019-2026 Ram 2500 models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the CURT OEM-Style Gooseneck Hitch, Select Ram 2500, 3500 Gooseneck Trailer Hitch (Part #BKDK60633) is designed to fit the 2019-2026 Ram 2500.
The CURT OEM-Style Gooseneck Hitch, Select Ram 2500, 3500 Gooseneck Trailer Hitch (Part #BKDK60633) Drilling is required for installation. Typical installation time is . Basic hand tools are typically all you need.
Yes, CURT part number 60633 is designed for RAM 2500/3500 trucks. However, you must verify adequate turning clearance between the truck cab and trailer on short bed models before towing, and check that there is a minimum 6" clearance between the bottom of the trailer overhang and the top of the truck box sides.
The manual notes that removal of the spare tire and spare tire heat shield may ease installation. This suggests potential interference. The installation instructions recommend lowering the exhaust and removing the spare tire as optional steps to facilitate the work, so you should plan for possible repositioning or temporary removal during installation.
The exhaust system will need to be lowered during installation. Step 1 requires removing the three rearmost rubber exhaust hangers to lower the exhaust and provide clearance for the hitch hardware. The exhaust hangers are reinstalled in Step 7 after the hitch is secured.
Yes. The manual states that all models require modification or removal of heat shields. The specific modification procedure is not detailed in the manual, so contact CURT Technical Support at 1-877-287-8634 for guidance on your specific truck configuration.
The kit includes: 4× 3/4-10 UNC Grade 8 hex flange bolts (part 10-10280), 4× 3/4-10 Grade 8 flange nuts (part 20-00106), 4× 5/8-18 UNF center lock nuts (part 20-00135), 8× M16 flat washers (part 30-00150), 4× 3/4" flat washers (part 30-00152), 2× 5/8" square U-bolts (part 60686-UB), and 4× U-bolt springs (part CM-C113-UBS).
Required tools: torque wrench, ratchet, 15/16" socket, extension, drill, 3-1/4" hole saw, 3/16" and 11/16" drill bits, pry bar, cutting fluid, rust inhibitor, ear protection, and safety glasses.
The manual does not specify whether battery disconnection is required. Contact CURT Technical Support at 1-877-287-8634 for guidance.
Possibly. The manual warns that brake, fuel, and electrical lines may need to be loosened or repositioned to provide clearance for new hardware. Inspect your truck's routing before beginning installation and be prepared to temporarily move these lines if they interfere with the hitch mounting hardware.
The manual supports both professional and DIY installation. Professional installation is estimated at 35 minutes; novice (DIY) installation at 90 minutes. However, the installation involves drilling, torque specifications, and clearance verification. If you are not experienced with power tools, torque wrenches, or automotive work, professional installation is recommended.
Yes. Step 2 requires lifting the gooseneck center section into position from under the truck. You will need appropriate lifting equipment (jack, lift, or hoist) to safely access and position the hitch during installation.
Yes. The installation requires drilling four 11/16" holes through the truck bed using the gooseneck center section's safety chain holes as a drill guide, and one 3-1/4" hole through the truck bed. A 3/16" pilot hole is drilled first to ease the process. The manual emphasizes that the drill must be perpendicular to the cross member and bed, and that you must not drill into the frame.
You will drill three sizes of holes: (1) one 3/16" pilot hole through the center locator, (2) four 11/16" holes up through the truck bed using the safety chain holes as a guide, and (3) one 3-1/4" hole finished from inside the truck bed. Use cutting fluid to ease the drilling process, deburr all holes, and spray exposed metal with rust inhibitor.
No. The manual explicitly states "NO DRILLING INTO FRAME." All drilling is done through the truck bed only. The hitch is secured to the frame via the U-bolts, which pass through the bed and are fastened from underneath.
All 3/4-10 x 2" hex flange bolts must be torqued to 320 ft-lbs. These bolts secure the gooseneck center section to the truck frame from underneath the truck.
Tighten the U-bolt nuts until they are flush with the bottom of the U-bolt. The manual does not provide a specific torque value in ft-lbs for the U-bolt nuts. Contact CURT Technical Support at 1-877-287-8634 if you need a specific torque specification.
1. Lower the exhaust by removing the three rearmost rubber exhaust hangers. 2. Lift the gooseneck center section into position from under the truck with the center locator installed and secure with 3/4-10 x 2" hex flange bolts, torqued to 320 ft-lbs. 3. Drill a 3/16" pilot hole through the center locator, then drill four 11/16" holes up through the truck bed using the safety chain holes as a guide. 4. From inside the truck bed, finish drilling the 3-1/4" hole using the existing hole as a guide. Deburr and apply rust inhibitor. 5. Install U-bolts from inside the truck bed, ensuring they sit flat and slide easily without binding. 6. From under the truck, place a washer, spring, washer, and nut on each of the four U-bolt legs and tighten until flush. 7. Reinstall exhaust hangers, heat shield, and spare tire if removed.
Yes. Step 2 requires that the gooseneck center section be lifted into position with the center locator installed. The center locator is then used as a drill guide in Step 3 to establish the pilot hole location.
Step 5 states: "Enlarge holes as needed for proper operation." If the U-bolts do not sit flat in the lower position or slide easily without binding, enlarge the holes as necessary. After enlargement, deburr the holes and spray exposed metal with rust inhibitor.
The rear axle breather hose may need to be temporarily relocated prior to hitch installation to provide clearance for the gooseneck center section. Check for interference when lifting the hitch into position in Step 2. If the hose interferes, temporarily move it and reinstall it after the hitch is secured.
Before towing the first time: (1) Verify adequate turning clearance between the truck cab/box corners and trailer(s). (2) Check truck box clearance—there should be a minimum 6" clearance between the bottom of the trailer overhang and the top of the box sides. (3) Verify all hardware is torqued to the proper specification (3/4" bolts to 320 ft-lbs). (4) Verify the trailer safety chain length has only enough slack to allow full turning without interference. (5) Verify the trailer attachments to the safety chain loops are secure and cannot be shaken free.
Measure the distance from the hitch ball center to the truck cab (X), the coupler overhang if present (W), and half the trailer width (Y). For a standard trailer: X − Y = Z. For a trailer with overhang: (X − W) − Y = Z. If Z is positive, the trailer will not interfere with the cab. If Z is negative, the trailer will interfere. The manual provides a worksheet on page 3 to calculate your specific clearance.
Keep the gooseneck ball, receiver, and trailer coupler lubricated regularly using silicone spray or equivalent to prevent wear and rust. Keep all components free of dirt and other foreign debris. Before every towing, ensure all fasteners are tight and all structural components are sound. Do not tow with worn or damaged parts. Periodically check the hitch to ensure all fasteners remain tight.
Do not exceed the vehicle manufacturer's recommended towing capacity. The manual does not specify a weight limit for the hitch itself; you must consult your RAM 2500/3500 owner's manual for the vehicle's maximum towing capacity and ensure your trailer weight does not exceed it.
No. The manual explicitly states: "Do not tow more than one trailer at a time. This may cause loss of control."
Ensure the trailer load is heavier towards the front of the trailer while not exceeding the hitch tongue weight. Never load the trailer heavier behind the trailer axle(s). The load must be secured to prevent shifting and centered from left to right. Verify that the trailer weight does not exceed any part of your towing system.
Vehicle performance (braking, handling, acceleration, turning radius) can be drastically affected by the trailer. Allow additional time and space for stopping, changing lanes, passing, and turning. Severe bumps can damage the towing system, so avoid or drive slowly over rough terrain.
Before every towing: (1) Ensure all fasteners are tight and all structural components are sound. (2) Attach the trailer securely to the safety chain loops. (3) Ensure the trailer weight does not exceed any part of the towing system and that the load is properly distributed and secured. (4) Check tires to ensure they are inflated to the proper specification per vehicle and trailer recommendations. (5) Verify trailer lights, electric brakes, and breakaway switches are working properly.
Yes, the CURT 60633 is designed for RAM 2500/3500. On short bed models, verify adequate turning clearance between the trailer and truck cab before towing.
Torque wrench, ratchet, 15/16" socket, extension, drill, 3-1/4" hole saw, 3/16" and 11/16" drill bits, pry bar, cutting fluid, rust inhibitor, ear protection, and safety glasses.
Yes. You must drill one 3/16" pilot hole, four 11/16" holes through the truck bed, and one 3-1/4" hole. Do not drill into the frame.
Yes. All models require modification or removal of heat shields. Contact CURT Technical Support at 1-877-287-8634 for specific guidance on your truck.
Torque all 3/4-10 x 2" hex flange bolts to 320 ft-lbs. Tighten U-bolt nuts until flush with the bottom of the U-bolt (no ft-lbs specification provided).
Yes. Remove the three rearmost rubber exhaust hangers to lower the exhaust and provide clearance. Reinstall them after the hitch is secured.
Do not exceed your RAM 2500/3500's manufacturer-recommended towing capacity. Consult your vehicle's owner's manual for the specific limit.
Verify turning clearance between truck cab and trailer, check 6" minimum clearance between trailer overhang and truck box, verify all hardware is torqued to specification (3/4" bolts to 320 ft-lbs), and verify safety chain length and attachment security.
Step 5 states that U-bolts should sit flat in the lower position and slide easily without binding. If they do not, enlarge the holes as needed for proper operation. After enlargement, deburr the holes and spray exposed metal with rust inhibitor.
Step 3 notes that drilling a small pilot hole prior to the 11/16" hole will ease this process. Ensure the drill is perpendicular to the cross member and bed. Step 4 recommends using cutting fluid to ease the drilling process. After drilling, deburr the hole and spray exposed metal with rust inhibitor.
This indicates that the clearance calculation (Z) is negative. Use the clearance calculation worksheet on page 3 to determine the exact interference. You may need to use a trailer with a narrower coupler width, reduce the trailer width, or verify that the hitch is installed at the correct height. Contact CURT Technical Support at 1-877-287-8634 for assistance.
The manual states: "Periodically check this receiver hitch to ensure that all fasteners are tight and that all structural components are sound." Retighten all fasteners to their proper specifications: 3/4-10 x 2" hex flange bolts to 320 ft-lbs, and U-bolt nuts until flush with the bottom of the U-bolt. If fasteners repeatedly loosen, contact CURT Technical Support at 1-877-287-8634.
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