Popup Industries GN5 4" Round Straight Coupler for Semi-Tractor Rampage Products no modification required

no modification required

(4) 7/16-14 X 1-1/2 HSC Bolt

low cost suspension system for the Wrangler JL

Recommended in vehicles with 3

Seat frames are welded and powder coated to prevent rust or breakage

Popup Industries GN5 4" Round Straight Coupler for Semi-Tractor Rampage Products no modification requiredPull your gooseneck trailer with a semi tractor or pickup mounted fifth wheel. Simply replace the coupler with a king pin. Easily switch back and forth. 2 SAE king pins are the industry standard and are suitable for use in all over the road applications. SPECIFICATIONS Popup Industries Round Straight Coupler For Semi Tractor. For trailers with 4 ID round tube Standard S. A. E. king pin with 10 round bolster plate fitted to 18 long square or round