Short bed truck solution for towing your gooseneck trailer

Prevent breaking your truck's rear window

SB1, SB116, SB2 & SB3 Extension Coupler (round or square tube)

US Patent 6,629,700     Order below  New lower prices!!

Gooseneck Trailer Extensions, all have Gross Trailer Weight rating of 24,000 pounds.
Gross Tongue Weight 6,000 pounds.

DO NOT use 16" models on 3-car wedge type trailers

Gooseneck and fifth wheel towing products

 

 

 

 

Gooseneck hitches and gooseneck extensions, recommended by "MrTruck"

Popup Towing Products

Click on picture for TV Episode

As reviewed on  Equestrian Nation

An Extra Nine or Sixteen Inches Right Where You Need It. Or "how much does your trucks rear window cost?" Short bed gooseneck extension coupler solution for Towing Horse Trailers and Race Car Trailers.

Questions or if you have answers call 303-883-1300 , "Great Prices on Popup Hitches"

All Popup Gooseneck adapters are now BLACK Powder Coat

The solution for increasingly popular short bed trucks.


Model SB1, Will fit the new Bull Dog thru pin system or the older set bolt setup. #SB1 How do you hook up your short bed truck to your gooseneck trailer?  9 inch gooseneck extension

Short beds are increasing their popularity while decreasing their length as with  Dodge 2500/3500 standard bed at 6'3", Ford F250-350 bed is 6'8", GM 2500-3500 is 6'6". 1/2 ton trucks with crew cab can have a 5'6" bed. You still need the trailer weight far enough forward from your rear truck axle for steering control, balance, & efficient, effective brake & spring use. Popup gooseneck short-bed extension coupler.

#SB1 drilled for the new Bull Dog side pinned coupler receiver or the two set bolt older style coupler tubes with the two set bolts. SB1 still has 9 inch extension for your short bed truck. $299 click to order   Before you knockout your rear truck window, order now Call 303-883-1300 for information on how to measure your trailer.

Gross Trailer Weight 24,000 pounds.
Gross Tongue Weight 6,000 pounds.
Fitted with 2-5/16  spring loaded coupler.
Coupler latches and unlatches remotely.
Coupler precision casting extends ball life.
Extra heavy wall tube for maximum strength.  BLACK ONLY
   
Includes coupler release cable and hardware.
Installs in half an hour.
100% Complete.

Add to Cart

Model SB1

- $299

 9 inch gooseneck extension

Canada Shipping $70 extra click

New We've revised this new coupler with holes for the new Bull Dog pin system. (These have one set bolt and one pin clear through)....Now there's help for the short-short beds. New from Popup, the SB116. The long short bed solution. It's "16" inches of extension. MrTruck price $352

Order SB116 now... $352 before you need a rear truck window. Gross Trailer Weight rating of 24,000 pounds.
Gross Tongue Weight 6,000 pounds.

  Canada Shipping $70 extra click

Caution, the extra 16 inches may will put the trailer neck wing gussets closer to your trucks bed rail on turns. If you have large neck wing gussets you may want to measure 16 inches to the side and back to your trailer at 90 degrees to see what clearance you have. Trailers very with neck gussets.  THE SB116 MUST ONLY BE USED WITH A SAFETY THRU PIN as most new gooseneck trailers have.

Fits most standard 4 inch gooseneck tubes. Sixteen" gooseneck extension

   
4 1/2" square tube Nine Inch extension order now $299

 4-1/2 inch Outside Diameter, of the square tube that goes in the gooseneck.  Before you order, measure your neck tube. 

 Nine Inch Extended Coupler for Square Trailer Coupler Tubes  Canada Shipping $70 extra click

  • Nine Inch offset between truck and trailer.  

  • More trailer swing.

  • Easier hook-up.

  • Fits 4-1/2" square SB2 and 4" square tube SB3 below  O.D. trailer coupler tubes. 

  • Coupler latches and unlatches remotely.

  • Precision coupler casting extends life of ball.

  • 24,000 lbs. Gross Trailer Weight.

  • 6,000 lbs. Gross Tongue Weight.

  • Extra heavy wall tube for maximum strength.

  • Includes coupler release cable and hardware.

  • 100% complete.

SB216 4-1/2 inch Outside Diameter, of the square tube the goes in the neck.  order now $352 Sixteen inch gooseneck extension

Canada Shipping $70 extra click

Gross Trailer Weight rating of 24,000 pounds.
 Gross Tongue Weight 6,000 pounds.

Before you order, measure your neck tube.  

 ....Now there's help for the short-short beds. New from PopUp, the SB216. The long short bed solution. It's "16" inches of extension. MrTruck price $352  Order SB216 now... before you need a rear truck window.

 

SB3 4 inch  square tube  9 inch extension  order now $299

Gross Trailer Weight rating of 24,000 pounds.
 Gross Tongue Weight 6,000 pounds.

Canada Shipping $70 extra click

 Before you order, measure your neck tube. 

SB316  4 inch  square tube  16 inch  extension order now $352

 Before you order, measure your neck tube.  

Gross Trailer Weight rating of 24,000 pounds.
 Gross Tongue Weight 6,000 pounds.

Order SB316 $352 now... before you need a rear truck window.  

Canada Shipping $150 extra click

Announcing the new XL Series of Extended Couplers designed especially for use with flat bed pickups having a recessed ball.

We added 4 to the bottom tube between the coupler and the offset to give extra clearance above the flatbed.

This will be a great benefit for your commercial customers many of whom have welders or other equipment mounted ahead of the ball on their flatbeds and need the extra 9 of room between the equipment and nose of their trailers.

The new part numbers are:

SB1XL with standard 4 Round Tube $299 Order now

SB2XL with 4 Square Tube  $299 Order now

SB3XL with a 4 Square Tube  $299 Order now

All are rated for 24,000 lbs GVWR and feature our popular self latching coupler with remote release cable and finished with durable black powdercoat finish.

Canada Shipping $70 extra click

Pull your Gooseneck Trailer with a Pickup or Semi-Tractor

GN5 king pin to gooseneck adaptor Review on PickupTrucks.com

New Popup GN5, now you can tow you gooseneck with your Semi-truck. Slide out your old coupler and slide in the GN5 and tow with your 5th-wheel. 

Order now.. $199 For 4 inch round gooseneck

 Canada Shipping $50 extra click

GN5 4" Round $199
for trailers with 4"ID round tube $199 Order now..
Canada Shipping $50 extra click
 
GN6 4 1/2" Square $199
for trailers with 4 1/2" ID Sq. tube $199 Order now
Canada Shipping $50 extra click
 
GN7 4" Square $199  
for trailers with 4" ID Sq. tube $199 Order now
Canada Shipping $50 extra click
 
GN5 has 7/8" holes thru both sides
GN6 has 1" holes thru both sides.
GN7 has 1" holes thru both sides.
9" Extended King Pins
SB5 4" Round $274
for trailers with 4"ID round tube $240 Order now
Canada Shipping $50 extra click
 
SB6 4 1/2" Square $267
for trailers with 4 1/2" ID tube $267 Order now
Canada Shipping $50 extra click
 
SB7 4" Square $267
for trailers with 4" ID tube $267 Order now
Canada Shipping $50 extra click
 
SB5 has 7/8" holes thru both sides
SB6 has 1" holes thru both sides.
SB7 has 1" holes thru both sides.

Standard S.A.E. king-pin with 10" round bolster plate fitted to 18" long square or round tube. Durable Black powder coat finish. Fits standard gooseneck trailer coupler tubes.

Allows Gooseneck Trailers to be pulled with Semi-Tractors. 30,000lb Trailer Rating

The install pictures below were taken when Popup was painted white, now they are all black.

Getting the trailer away from the cab

Watch the neck gussets for clearance on the truck bedrail

Keeping the ball ahead of the rear axle for balance & steering weight

Save your trucks rear window with a wide nose

Room for propane tanks and a tailgate

Moving the trailer back

Quick spring loaded coupler

90 degrees &  inches to spare on wide nose

Simple to attach.

Just slides up the gooseneck tube.

This is at 90 degrees against the cab further forward than you need.

You also have more room between the tailgate and trailer.

You know I like extreme tests!

Who says I don't take notes!

Built like my dad made it

Spring loaded coupler can be latched inside & outside the bed

With newer hydro-formed boxed frame trucks, you may not be able to mount your ball in the truck bed where it does you the most good. This well built coupler from Popup Industries is a fast and safe solution to mounting the ball 2 to 4 inches ahead of your rear axle. I like the ball 4 to 5" to allow all your truck springs, axles and bearings to be working for you. Having the proper "steering weight" on your front axle gives you better control. Your want your trailer level also, so the trailer can use all of it's springs, axles and bearings as well as have the maximum trailer brake available to you.
"I installed the SB1 extender on a Featherlite 4 horse trailer last fall and it has worked great.  I can tell no difference at all in the way the trailer pulls or how it handles. We have a lot more confidence in maneuvering the trailer in tight spots, especially those 90 degree turns through narrow gates. I pull every weekend to a bird dog field trial some where on the east coast.  It's a great product and a good idea. Jim J."

You want to be able to distribute the trailer weight over all the axles of your truck and trailer. In the RV world there are several hitch companies that make "sliding mini-fifth wheel hitches." Ever see a sliding adjustable ball?

This gooseneck coupler tube extension is built like a tank! It comes with a spring loaded coupler, so you can pull the included cable to latch and unlatch your trailer without climbing in the bed. Yes I said 'without climbing into the bed."

I have talked to trailer manufactures about using this new coupler extension and was told that they "didn't have a problem with it." order here.   Canada Shipping $70 extra click

Another way to hitch a short bed. This will prevent hitting the cab of the truck with the trailer when jack-knifing.  But how much would a welding shop charge to make an extension hitch and would they test it and stand behind it? What if it's welded at the wrong height?

order here.

More Trailer Swing, Easier Hook-Up.

Everyone who tows a gooseneck trailer needs more clearance between the truck and trailer. You either need more trailer swing for maneuvering, or you need more room at the tailgate for hooking up. Well, PopUp has a simple solution to this predicament.

The new PopUp Short Bed Extended Coupler provides nine inches more clearance between the truck cab and the trailer nose, and between the truck tailgate and the trailer bulkhead - giving you more trailer swing and more room for hook-up.

To make the towing experience better yet, this extended coupler latches and unlatches remotely. 3 3/4 inches from ball to top gusset against the trailer neck tube. That's how much clearance you'll have with the SB1 all the way up the trailer tube.

The new PopUp Short Bed Extended Coupler fits standard round trailer tubes, square tubes and installs in about thirty minutes.

Order Now SB1 $299 One size fits all 4 inch gooseneck round tube coupler, even the new side pinned Bull Dog type Coupler receiver. To Order Just Click

Email me Questions problems call 303-883-1300

Safe secure website ordering

NEW and Improved You're going to love this newly redesigned PopUp 2 Hitch. Smoother acting and trouble free.  We've made the best hitch even better.  One pull of the handle to raise the ball is all it will take to convince you that this is the hitch you want.  Try it and see.

We've replaced the cam mechanism with a simple yet strong and reliable slide to raise and lower the ball.  Simply pull the rod to raise the ball and push to lower it. Raise and lower the ball from the wheelwell of your truck. More info....

The Flip-Over Ball gooseneck hitch converts to a smooth bed in seconds. Just rotate the handle and Flip the ball over. In seconds you can have a level bed for all those jobs when an ordinary hitch ball is always in the way. No fabrication or welding. Installs with truck bed in-place. 30,000 lbs. Trailer. 7,500 lbs. Tongue. 100% complete, More...

The all new CC2 Gooseneck Cushion Coupler for  less jerk for your horses. It takes up less space in your bed or flatbed box. Fits standard 4 I.D. round gooseneck coupler tubes. The self-latching cast coupler has a handy hitching guide.  It latches when the trailer is lowered onto the ball and releases remotely. CC2 has 8,000 lb tongue weight. More...

Fifth Wheel King Pin Extension and Gooseneck adapter, Click

Questions just ask me or if you want to pay by check, just email me, here

mrtruck_w300h60.gifTrailer Tested, Horse approved.

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