Fifth Wheel to Gooseneck Hitch Adapter for Trailer with Leland 7921 Pin Box

Published 07/10/2018

Products Featured in This Question

Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter - 12" to 16" Tall - 20,000 lbs

(1010)

$578.48

Curt X5 5th Wheel Base Rails Adapter for B&W Turnoverball Gooseneck Trailer Hitches - 20,000 lbs

(284)

$749.95

Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks

(229)

$726.58

B&W Companion OEM 5th Wheel Trailer Hitch w/ Slider for Ram Towing Prep Package - Dual Jaw - 20K

(5612)

$1699.00

Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck Trailer Hitches - 20,000 lbs

(284)

$749.95

Question:

Jameson I have the factory puck system, would the AM3139 be a better choice? Thanks

asked by: Dan S

Expert Reply:

For a Leland pin box the best fifth wheel to gooseneck adapter is going to be the Convert a Ball part # CAB-C5G that you referenced. Only issue is that since you have a short bed truck you aren't going to have great turning clearance. Ideally you'd have a hitch that a rail adapter could fit like the X5 part # 16310 for B and W hitches or the # C16210 for Curt double lock hitches so that you could use a slider hitch like the Curt A20 Slider part # C16541.

expert reply by: Jameson C

Dan S.

7/10/2018

Jameson I have the factory puck system, would the AM3139 be a better choice? Thanks

Jameson C.

7/10/2018

The problem with the # AM3139 is that it's 8 inch offset turns with the trailer so you don't really gain much clearance with it when you need it at a sharp turn. Also, 8 inches wouldn't be enough. Your best option is a slider hitch that fits your 2018 Ram 2500's factory rail kit. For that the B and W Companion Slider part # BWRVK3670 is the best solution. This fits the pucks you have directly and will give you the turning clearance you need. This is the best hitch for your situation as well.