King Pin To Front Bolt Hole Measurement For The Trailair Air Ride 5th Wheel King Pin # UF35-946215

Question

Question:

What is the measurement from the center of the king pin to the center of the first bolt holes? Mine is currently 9in and I need thatll give me more clearance for turning.

asked by: Roland

0

Expert Reply:

From the center of the first set of bolt holes to center of the king pin on the Trailair Air Ride 5th Wheel King Pin # UF35-946215 is approximately 14".

I do want to note that the # UF35-946215 only fits the Fabex 730 and RBW 7019 bolt patterns. If you don't have one of these two patterns then you would need to find the appropriate match. If you don't know what your bolt pattern is and have a serial number on the front or side of your pin box then I can run the numbers to determine the bolt pattern or you can use the attached guide below to measure for the bolt pattern.

expert reply by: Kevin C

0

Answer 1

The difference between the #K71-653-00 and the #K71-655-00 is that one is a kit and one is just the equalizers. The Dexter E-Z Flex Suspension Kit #K71-653-00 includes the equalizers, shackles, nuts and bolts. While the E-Z Flex Equalizers…

view full answer...

Answer 2

The SoftStartRV Soft Start for RV AC Units, #SSR54FR, is close to a one size fits all item, it is designed to be as universal fit as possible. This can be used on most any typical AC currently being installed by RV OEM's and it can be used with…

view full answer...

Answer 3

The 94720 Reese Goose Box is a fit for 1621, 1621HD, and 0719 bolt patterns so you most likely have a 1621 bolt pattern. That being said, it's still best to measure to confirm the pattern. I've attached a link below that will walk you through…

view full answer...

Answer 4

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 5

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

view full answer...

Answer 6

Hey Bryan, that's a good question. The pricing can definitely be misleading, but I wouldn't use it to judge the quality of the tire. A lot of that comes down to promotions, inventory, and whether you're looking at a tire by itself or…

view full answer...

Answer 7

The 5.30-12 tires, being wider, are going to make more contact with the road. This means that the noise, and heat build up will be higher than a 4.80-12 tire but the rolling resistance will actually be less because the tire is larger diameter. The…

view full answer...

Answer 8

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

view full answer...

Answer 9

The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it. The CE Smith Trailer…

view full answer...

Answer 10

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

view full answer...

Answer 11

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

view full answer...

Answer 12

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

view full answer...

King Pin To Front Bolt Hole Measurement For The Trailair Air Ride 5th Wheel King Pin # UF35-946215

Product Page this Question was Asked From

Featured Help Information

Miscellaneous Media

Continue Researching