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  1. Trailer Hitch
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  5. 16000 lbs GTW
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Curt Trailer Hitch Receiver - Custom Fit - Class V XD - 2"
CURT

Curt Trailer Hitch Receiver - Custom Fit - Class V XD - 2"

Part Number: C15312
In Stock
$325.94
Retail:$608.95
You Save: $283.01
Trailer Hitch

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Specially designed for heavy-duty towing, this fully welded trailer hitch receiver bolts onto your vehicle's frame with no welding required. Powder coated steel is sturdy and corrosion resistant. Great Prices for the best trailer hitch from CURT. Curt Trailer Hitch Receiver - Custom Fit - Class V XD - 2" part number C15312 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (323)
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CURT Trailer Hitch - C15312

Features:

  • Custom fit is designed specifically for your vehicle
  • Precision, robotic welding maximizes strength and improves fit
  • Bolt-on installation - no welding required
    • Complete hardware kit and installation instructions included
  • Lifetime technical support from the experts at etrailer.com
  • Black powder coat finish over protective base coat offers superior rust resistance
  • Sturdy, square-tube design
  • Ball mount, pin and clip sold separately
  • Hitch assembled in the USA
    • Mounting hardware may be imported


Specs:

  • Receiver opening: 2" x 2"
  • Rating: Class V
    • Maximum gross trailer weight: 16,000 lbs
      • Maximum GTW when used with weight distribution: 17,000 lbs
    • Maximum tongue weight: 2,400 lbs
      • Maximum TW when used with weight distribution: 2,400 lbs
  • Limited lifetime warranty


etrailer.com Technical Support

At etrailer.com we're committed to the products we sell, and to our customers. Our experienced and knowledgeable staff are available via both phone and email to address your questions and concerns for the lifetime of your hitch. The technicians at etrailer perform hitch installations on a daily basis, making them a valuable resource for do-it-yourselfers. The one-on-one, personal service you'll receive comes straight from an expert in the towing and automotive field. We've installed it, we've wired it and we've towed with it, so whatever your question, we can answer it.



15312 CURT Trailer Hitch Receiver - Custom Fit - Class V Xtra Duty- 2"

Installation Details C15312 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.9

323 reviews
Specially designed for heavy-duty towing, this fully welded trailer hitch receiver bolts onto your vehicle's frame with no welding required. Powder coated steel is sturdy and corrosion resistant.

by:

The application for this hitch is not a normal one, and I am sure there are others out there who are wanting to do the same. Vehicle is a 2002 Sierra 2500HD crew cab long bed. The rear bumper is off a 2014 Silverado 1500, mounted 2 inches higher than the factory holes (only applies to 3/4 and 1 ton trucks). This hitch fits perfectly, using the OE mounting holes, and tucks nicely under the bumper notch. The OE hitch that mounts to the factory bumper hangs slightly lower than this does.
You will lose the 7 pin plug mount when replacing the factory hitch. Since I have the NNBS bumper, it is integrated into the bumper with a 7 pin and 4 pin plug. There are vidoes showing the bumper upgrade install, but nobody has verified an aftermarket hitch that works with the newer body style bumper.

02 2. profile picture

02 2.

2/24/2025

Towing a 14k trailer with no issues. Powder coating has held up really well throughout the last year, no signs of flaking or chipping.

Jesse M. profile picture
Etrailer Expert

Jesse M.

2/24/2025

@022 Sweet! Glad to hear your hitch is holding up well! I just read your original review and it is cool to hear how you were able to make it work. Come back anytime you need anything.


by:
2005 Chevrolet Silverado

I have a 2005 Chevy Silverado 3500 dually. Factory hitch needed replacing. C15312 fit perfectly and easy to install. Very fast shipping and attentive emails with updates. This hitch receiver comes with 4 new bolts/nuts and you re-use the two bolts on each side closest to bumper. They screw back into the welded nuts on the frame.

Brooke M. profile picture
Etrailer Expert

Brooke M.

7/14/2025

WOW. That hitch was ready! That's awesome it was such an easy replacement :) What do you usually tow with your truck?

Josh K. profile picture

Josh K.

7/15/2025

@BrookeM 16ft equipment trailer for farm equipment.


by:
Chevrolet

Amazing product and amazing service personnel. This product fit my '05 2500Hd Chevy beautifuly. *Doesn't drop down 3" under the bumper like the OEM hitch. I was able to make it work without any modifications



by:
2005 chevrolet Silverado

The factory hitch on my 2005 Silverado 2500HD was rusted out and in need of repair. The Curt class V XD hitch is a perfect replacement and its much better quality than the OEM version. etrailer shipped it out and I had it a day later. Thanks!



by:

Hitch is exactly what was advertised. What would have made it better is if it would have the bracket for the trailer light plug. We cut the one off the old hitch and welded it to the new one.



by:
2004 chevrolet Silverado

This hitch is replacing the original factory hitch on my '04 Silverado 3500 dually.
Original hitch is a class IV and the new one is a class V, but my God, the difference in construction and the quality of materials used in its construction is as different as night and day!
Very impressed with this hitch, should serve me well!
Shout out and a big "Thank You" to all the guys and gals at etrailer! These people are on it!!!!!!



by:
2001 GMC Sierra

Very well made. Excellent welds and fit was nice. No need to remove or even loosen the spare tire, there was plenty of room to operate. Receiver does sit approx. 2" higher than the factory hitch that I was replacing, but that was not an issue for me. Very happy with the hitch and peace of mind that Trailer will be secure as we travel down the highway. This hitch will carry ANYTHING I will ever hook to it.

Ronald C. profile picture

Ronald C.

7/28/2018

Very satisfied. Good strong hitch. Peace of mind if worth every penny spent. This thing is plenty strong to do the job.



by:

I love the new hitch from Curt, a real improvement over the original factory receiver. It is much stronger, and even though it uses four of the same factory bolt attachment points, it also extends further up the frame where two more bolts attach through existing holes spreading the load over more of the truck frame.

It arrived in perfect condition just a couple days after I ordered it and only took ten minutes to install. I would recommend this hitch to any one who is looking to upgrade or install one on a truck that didn't have a factory hitch receiver.

Dan G. profile picture

Dan G.

1/17/2014

Hello, Im thinking about ordering this hitch for my 05 Silverado 3500 dually. Is your truck a 2500 or 3500 and do you have any additiona pics showing how you modified the trailer plug recepticle? Do you have any pics of it from straight behind the truck at knee level. How much lower does it hang then the factory tube hitch? Thank you for your time and I look forward to hearing from you. Dan

Hans G. profile picture

Hans G.

2/2/2014

Dan G, my truck is a 2500HD, but as you probably know, the frames are the same on 2500 and 3500 model GM trucks. Just the springs and sway bars are bigger on yours. You can email me directly at [email protected] and Ill send you more pictures. I also ordered a new trailer plug from E trailers. I bought my truck at auction and sadly it had been in an accident where it was rear ended, so I got it without a hitch or trailer plug receptacle, they had been damaged and removed by the body shop when the new bumper was installed. I really dont like the factory hitch because it relies on the bumper for additional strength, and because its bolted to the bumper the torque tube doesnt get to act like a spring. I ask a lot from my hitches, frequently towing in excess of 10,000lbs so I feel very confident with the high hitch rating of the curt. Hans



by:

Had to drill holes out for the closest to the bumper bolt.Everything is was great,the hitch itself is very heavy duty and e trailer delivered on time.This is my 2nd purchase from them and I will continue to purchase from e trailer.



by:

Quality product, fast delivery, and simple instructions for those in need. Perfect replacement for those factory failures .

Spur profile picture

Spur

9/21/2025

Still towing strong. No issues with Curt products, ever.



by:
2008 Chevrolet Silverado

The hitch arrived in less than a week in perfect condition. It was truly a direct fit using all existing holes in the frame of my 2008 Silverado. It actually tucked up under the bumper better than the factory installed hitch that had rusted well beyond any safe use. I would recommend this product strongly for any Silverado owner



by:

Both my product and the personal service that I got on a late Saturday afternoon phone order handled by a lady named Jamie was way above expectation, very knowledgeable about the older truck i was working on and the exact fit on a class V hitch that most button pushers couldn't identify in a boot box . Top notch

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

5/8/2025

Jamie is awesome! I'm glad you got to talk to her, Mr. Brooks. I shared your review with her and she said she remembers talking to you and that she enjoyed the conversation :)



by:
Volvo Cross Country

Lot's heavier than the OEM hitch it replaced. The original started cracking on a cross country trip which caused me to leave my utility trailer in western Oklahoma for a month while I continued my trip. etrailer shipped the new hitch to a friend's house in North Carolina where we installed it in a very short time. The old one was scary close to leaving the trailer on the freeway. I've put a lot of miles on the new hitch without any signs of it breaking.



by:
2004 Chevrolet Silverado

We have a truck with virtually no rust one it. We were shocked when the factory hitch started to fail from corrosion where it attaches to the bumper. We were one bad bump away from catastrophe with the horse and trailer. The failure was such that we would have lost the safety chain connections also.

Putting on the new hitch was very easy. We balanced the hitch on a floor jack and raised it in place. It bolted right in with almost no effort. Nothing to modify and no need to remove the spare tire or exhaust. Total installation time was about 20 minutes (taking the old hitch off took about 30 minutes and with the use of penetrating oil).

This hitch design is exceptionally heavy and avoids attaching to the bumper where the rust formed on the factory hitch.

We also added a new plug connector as the old one is part of the old hitch. With everything now being new, life is easier and less stressful.



by:
2004 Chevrolet Silverado

The first thing you notice when compared to the stock hitch is just how much beefier and better quality it is. It weighs a lot more and is made of a lot thicker steel. This thing is made to last! Installation was a breeze, had the old one off and the new Curt on in about a half HR (with air tools) no drilling uses all factory frame holes. I also purchased the 7way plug bracket which screws into the bumper with the provided self tapping screws. The stock hitch was rotted at the most vulnerable points I can't believe I towed a 10,000lb trailer last month with it, just thankful nothing catastrophic happened. Thank you etrailer for the great product, accurate description and fast shipping! I definitely recommend this hitch over the stock hitch on any 2500hd any day! Buy it, put it on, drink a beer to celebrate! Cheers



by:

Folks if you have a 99-07 Silverado or Sierra replace you factory hitch ASAP! I highly recommend this hitch. Installation could not be easier. Finish on curt hitch is very nice hopefully it will hold up well. One thing that could make it better would be an integrated trailer plug bracket. I had concerns of it hanging down lower than factory but it looks great



by:
2007 Chevrolet Silverado New Body

Wanted a classV hitch, was not sure of class that was on truck .After comparing ,very glad I replaced the old with new. Very well built,and heavy duty,and easy install.

Kevin L. profile picture

Kevin L.

4/1/2019

Wonderful



by:
2006 Chevrolet Silverado

Very well made and easy to install.
Wouldn't
want to buy anything different.
2006 Chevy 2500HD Long Bed



by:
2002 Chevrolet Silverado

Heavy duty, arrived on time as promised, easy tracking



by:

This is a great heavy duty hitch. It bolts on easy in existing holes. It did move my receiver height up from the factory hitch about 2”. I also had slight interference with my after market 5” exhaust but not a big deal. I would definitely recommend this hitch.



by:
2005 GMC Sierra

This did not fit my truck with a 6 1/2 foot bed

Mike L. profile picture
Etrailer Expert

Mike L.

11/13/2025

What's the Year/Make/Model truck you have?



by:

Excellent fit for my 2007 chevy 2500hd (classic body style). Provides much better strength and durability over the stock hitch. I was towing 10k on a hitch that was only rated for 7k. If I had known that the stock hitch was that weak I would have done this a year ago. As far as intstall went it couldn't have been easier. Took myself 20 minutes to remove the old one and install this one. One tip if you are by yourself use a board and a floor jack to hold the new hitch up while you start the bolts.



by:
2007 Chevrolet Silverado Classic

Hitch fit perfect and is plenty heavy duty enough for the the trailers I pull up to 14k. Instructions were easy to understand and the hardware kit has some nifty installation tools to get into the frame.



by:

Everything they said it would be easy install nice quality



by:

Great quality, heavy duty hitch and fits great.


25
323
Show More Reviews

See what our Experts say about this CURT Trailer Hitch

  • Curt Class V Trailer Hitch that Fits 2002 GMC Sierra 3500 Long Bed
    We have a Curt Class III hitch part # C15312 that fits your 2002 GMC Sierra 3500 with an 8 foot bed but the # C15302 only fits 2500 short bed models so it wouldn't work for you.
    view full answer...
  • Replacement Trailer Hitch for 2002 Chevy Silverado 2500HD
    The Curt Trailer Hitch Receiver part # C15312 is what I recommend as a replacement for the factory trailer hitch on a 2002 Chevrolet Silverado 2500HD. In regards to the bolt hole spacing, this will be a different for the Curt Trailer Hitch Receiver as it does not use all of the same attachment points as the factory trailer hitch but it is still a bolt-on option nonetheless. I have attached a photo to help clarify.
    view full answer...
    Image 1 for
  • What Curt Trailer Hitch Fits The 2010 GMC Sierra 2500 Extended Cab With 8' Service Bed
    Hello Steven, thanks for reaching out. For your 2010 GMC 2500 Extended Cab with the 8' bed you will want the Curt Trailer Hitch Receiver # C15312. This is specifically designed for the 2500 long bed models. The # C15302 hitch you mentioned is for the 2500 6-1/2' bed models. I've attached a picture showing how the # C15312 hitch installs. You can compare this to the frame of your truck and make sure the service bed rails don't obstruct the hitch mounting location. What will you be...
    view full answer...
  • Will Curt Hitch 15312 Fit a 34" Wide GM Chassis?
    Hey Mark, good to hear from you again! In the past we've found that the wide bolt holes on the Curt Trailer Hitch Receiver # C15312 measure 39" center to center (see attached photo). Since it sounds like your frame is a little different than the normal 2003 GM chassis, I still recommend sticking with the Draw-Tite # 41990-07 since it's in that universal-fit category. What are your thoughts on the universal fit?
    view full answer...
  • Will the Curt Class V Hitch C15312 Fit a 2007 Chevy Silverado 3500 Dually 4x4
    Yes, the Curt Trailer Hitch Receiver part # C15312 is a confirmed fit for your 2007 Chevrolet Silverado 3500 Dually 4x4. The Curt Trailer Hitch Receiver is a direct bolt-on fit which means no drilling or cutting is required. If you need a trailer connector we have that as well, the Curt T-Connector Vehicle Wiring Harness part # C55774 which comes with a mounting bracket. If you need any other parts for your towing setup please just let me know.
    view full answer...
  • Will the Curt Hitch C15312 Fit a 2009 GMC Cab and Chassis Van?
    It's not designed to. The Curt Trailer Hitch item # C15312 is custom fit for 2001 - 2010 Sierra and Silverado 2500 and 3500s. The width of the bolt holes is the same as the item # 3371801102 as you can see from the dimensional diagrams below. However, nothing else is the same so you would need to do some drilling and there may be other parts like exhaust or braces in the way. The only hitch that is custom fit for a 2009 GMC cab and chassis van is the Buyers Products 2" Hitch Receiver...
    view full answer...
    Image 1 for Image 2 for Image 3 for
  • Where Are Draw-Tite Hitches Made?
    The Draw-Tite Ultra Frame Trailer Hitch Receiver w/ Cast Center # 41944 for your 2004 GMC Sierra is made in Mexico. However, Curt hitches like Curt Trailer Hitch Receiver # C15312 are all made in the USA.
    view full answer...
  • Class V Trailer Hitch for 2006 Freightliner XC-Series With 34" Wide Frame
    Hello Jonathan; the Curt # C15312 you ordered is 39" across and designed to fit certain models of the Sierra and Silverado 2500/3500. For your application you want to use a universal weld-on hitch like the # 41990-07 with 7" drop brackets or the # 41990-16 with 16" brackets. These Class V hitches fit frame widths up to 44" and have a 2" receiver.
    view full answer...
  • Class 5 Trailer Hitch For A 2001 Chevy Silverado 2500 With 8 Foot Bed
    Hi J! The Curt Trailer Hitch Receiver - Custom Fit - Class V - 2" # C15302 is only designed for the 6.5 ft bed, but the Curt Trailer Hitch Receiver - Custom Fit - Class V XD - 2" # C15312 will fit the 8 ft. The mounting brackets and bolt pattern are a little different, but the 2" receiver size and capacities are all exactly the same. What are you planning on using the hitch for?
    view full answer...
  • Will Curt Hitch 15312 Fit a 2006 Chevy Silverado 2500HD Long Bed
    Hey Justin, thanks for reaching out! The Curt Trailer Hitch Receiver # C15312 will fit the long bed on your 2006 Chevy Silverado 2500HD so you're good to go!
    view full answer...
  • Recommended Class V Hitch for a 2005 GMC Sierra 3500
    Hey John. To add a class V hitch to your 2005 GMC Sierra 3500 you'll want the Curt Trailer Hitch item # C15312 for a 2" receiver or item # C15703 for a 2-1/2" receiver. These hitches are custom fit and bolt to your Sierra with included hardware. What kind of trailer are you pulling? You can add this information and any other questions you have where it says Reply to Jerred H and I'll be happy to answer them.
    view full answer...
  • Will Curt Hitch 15312 Work with Full Size Spare 2006 Chevy Silverado 2500HD
    Hey Sam, yes the Curt hitch part # C15312 does fit with full sized spares including the size 285/75-16 that you referenced. Did you have a factory hitch on your truck currently?
    view full answer...
  • Curt Hitch that Fits 1974 Ford F-350 Cab and Chassis
    Hey Michael, what you'd want is the Curt hitch part # C14082 which is a confirmed fit for the cab and chassis 1974 Ford F-350 that you have and also matches the 34 inch frame dimension.
    view full answer...
  • Choosing Between Curt C15312 and C15313 Hitches for 2006 GMC Sierra 3500
    The correct trailer hitch for your 2006 GMC Sierra 3500 SLT Crew Cab is the Curt Trailer Hitch Receiver # C15312. This American made extra heavy duty class V receiver is compatible with your factory step bumper shown in the photo you provided. It has a towing capacity of 16,000 lbd and a max tongue weight limit of 2,400 lbs, perfectly equipped to tow your 14,000 trailer. I have attached a photo of the # C15312 installed on a similar year Silverado with the same style bumper to give you...
    view full answer...
    Image 1 for Image 2 for
  • What is Hitch Drop for Curt Hitch # C15312
    The confusion is that the two answer pages have two different hitches they are referring to. The # C15312 measures 2-3/4 inches from the mounting flange down to the hitch opening and the # C15313 measures 5-5/8 inches. I attached a picture that has both dimensions shown on the different hitches.
    view full answer...
    Image 1 for
  • Which Curt Trailer Hitch is a Fit for 34 inch Wide Trailer Frame
    34 inch frame hitch fits are for the cab and chassis model trucks. The part # C15312 does not fit cab and chassis model trucks so it would not be a fit for a 34 inch frame. The part # C15800 is an example of a Curt hitch that does fit a 34 inch wide trailer frame measured from outside to outside.
    view full answer...
  • Difference Between Curt 15312 and 15313 for 2005 GMC Sierra 2500
    The hitch you need depends on the bumper you have now on your 2005 GMC Sierra 2500. The Curt # C15312 is designed to fit if your truck has the factory cutout bumper. More than likely this is what you have on your truck. The # C15313 is designed for models that have the 10" deep drop bumper.
    view full answer...
  • Comparing Curt Trailer Hitches # C15312 and # C15313 for a 2006 Chevrolet Silverado 3500
    The difference between the Curt Trailer Hitch Receivers # C15312 and # C15313 for your 2006 Chevrolet Silverado 3500 is that part # C15312 will work with vehicles that have the factory cutout bumper only while part # C15313 is designed to be used with models that have the 10" deep drop bumper. Both options have the same Class V rating with a 2" receiver opening. They have a Gross Trailer Weight (GTW) rating of 16,000 lbs and a Tongue Weight (TW) rating of 2,400 lbs. When used with a Weight...
    view full answer...
  • Trailer Hitch For 2007 Chevrolet Silverado 2500HD Classic
    We do offer a hitch that is likely to fit your 2007 Chevrolet Silverado 2500 HD Classic, although it is not the one you were originally considering. The Curt # 13208 Class III 2" hitch fits most all 2007 Chevrolet Silverado 2500 HD Classics, with 6 or 8 ft beds. There are some rare but notable exceptions to fitment for this truck: If it came with a 6 ft bed and you're looking to replace the factory hitch, then # C15302 will fit. If it came with an 8 ft bed and you're looking to replace...
    view full answer...
  • Recommended Class V Receiver Hitch for Semi With 34 Inch Frame
    For your semi I recommend the Draw-Tite Ultra Frame Service Body Trailer Hitch Receiver - Weld On - Class V - 2" # 41990-16. This Class V hitch will fit frames up to 44 inches wide. It requires a weld on installation and the included side brackets give it a 16 inch drop. It has a maximum gross trailer weight of 16,000 lbs and tongue weight of 1,600 lbs. We also have this hitch available with shorter brackets if you would prefer a 7 inch drop, # 41990-07. I have attached a review video...
    view full answer...
  • Will Self-Tapping Screws in 2005 GMC Sierra 2500 Curt Hitch Receiver Weaken Hitch
    Putting self-tapping screws into the Curt Trailer Hitch Receiver # C15312 for your 2005 GMC Sierra 2500 won't weaken it but I can't speak to the warranty part. I would think that something that small would be a non-issue unless for some reason your modification was a bit extreme and actually damaged the integrity of the hitch itself. With all of that being said, the good news is that you can use the Curt No-Drill Bracket # C57202 and Hopkins Mounting Bracket # HM48625 to avoid drilling...
    view full answer...
  • How Far Below Vehicle Frame with the Curt Hitches C15313 and C15312 Hang
    I went out into our warehouse and measured both the Curt Hitches you referenced # C15312 and # C15313. THe # C15312 measures 2-3/4 inches from the mounting flange down to the hitch opening and the # C15313 measures 5-5/8 inches.
    view full answer...
    Image 1 for
  • Distance From Frame to Receiver On Curt Trailer Hitch C15312 for Chevy Silverado
    The distance from the top of the mounting flange or bottom of the truck frame is to the top of the receiver tube on the Curt Trailer Hitch Receiver part # C15312 is 5-5/8".
    view full answer...
    Image 1 for
  • What is the factory Cutout Bumper when Choosing a Trailer Hitch for a 2007 Chevy Silverado 2500
    I did some checking and basically the cutout bumper is the regular factory bumper. The Curt hitch, # C15312, will fit up tighter and a little more recessed, apparently the same way the factory hitch does if it were installed. Some people like the hitch a little more tucked up and others don't. If you want a little more room around the receiver then I recommend going with B&W hitch # BWHDRH25189.
    view full answer...


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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Written by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Michael B
Updated by:
Michael B
Employee Isabelle B
Updated by:
Isabelle B
Employee Jonathan Y
Video by:
Jonathan Y
Employee Robert C
Test Fit:
Robert C

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