Skip to content
Search our store.
Site Help / FAQ
Roadmaster Active Suspension
Tuson TPMS, Brake Controller
Rock Tamers Mudflaps
Solar Battery Charger
Nav Menu 3
Nav Menu 4
Nav Menu 5
Nav Menu 6
Nav Menu 7
Nav Menu 8
Popup SB2, 9" gooseneck extension for 4.5" square tube Free shipping
Usually Ships in 1 to 2 Business Days
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
Nine Inch offset between truck and trailer.
More trailer swing.
Fits 4-1/2″ square SB2 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.
Gooseneck extensions for short bed truck
Popup SB116-3.5 custom
Popup CC6 Cushion square gooseneck 4 1/2 inch square with 9 inch offset
Popup Flip-Over flatbed gooseneck hitch weld-in kit model # 200
Popup RVGC-CA Cushion Coupler for conversion 5th wheel to gooseneck
Popup RVCC-230 BOTTOM BOX 5th wheel adapter offset cushion
Popup Top Box for RV1, RV2 and RV3
Popup Gooseneck Hitch for Semi-Truck
Popup SB3XL 9" extension with a 4" Square Tube for trucks with 4 in" extended coupler for recessed ball on flatbed
Share your knowledge of this product.
Be the first to write a review »
Back to top