Replacement Hardware Recommendation for a Curt Trunnion Bar Weight Distribution System

Question

Question:

I need new bolts and washers for my 17300 with trunnion bars. I only need the heavy head bolts and tension washers that hold the head to the hitch bar. Or do I need to purchase the complete hardware kit?

asked by: Roy N

0

Expert Reply:

The only way to get the replacement Curt WD head assembly bolts would be to get the Curt Bolt kit part # C17350 that also includes several other bolts and hardware.

expert reply by: Jameson C

0

Answer 1

With Curt Short Arm weight distribution systems like the part #C17322 that you referenced the distance from the center of the hitch ball to the far edge of the chain hanger will be 30-5/8 inches. A lot of times the best solution for V-nose trailers…

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Answer 2

I do have an option for you but there isn't a weight distribution system specific to an American Hauler Enclosed Trailer. It looks like the old owner welded some brackets to the frame for a system but I'm not sure which one that was. The best…

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Answer 3

As long as you do not exceed the 15,000 lb gross trailer weight (GTW) and 1,500 lb tongue weight (TW) rating of the Curt Weight Distribution Shank part #C17122 then you should have no problems switching from a 9" long shank to a 14" long…

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Answer 4

The parts in question are conical tooth washers. On the Curt weight distribution systems they go between the nuts and the head using the bolts that hold the head to the shank. I have included a picture that points them out for you. The tooth side…

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Answer 5

I do have an option for you but the Curt Bolt Kit for Trunnion Style Weight Distribution Hitch part #C17350 does not come with the spring bar retainer clips that you are referring to. Unfortunately, these retainers clips are not sold separately as…

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Answer 6

We have found a few brands that use their own unique weight distribution shanks, but for the most part they are universal, including your Eaz-Lift shank. You can verify this by measuring the diameter of the bolt holes (3/4 inch diameter) and the…

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Answer 7

The CargoSmart Adjustable Cargo Net for E-Track and X-Track Systems - 68" x 96" #3481709 can be installed on the walls of your enclosed cargo trailer. This will not be a problem as long as you are not exceeding the safe working load limit…

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Answer 8

I confirmed with my contact at Curt that the spring bars of the Curt Trunnion Weight Distribution System part #17302 is 30-5/8 inches. You are also correct about the Curt Short-Arm Systems as they have 28-5/8 inch length spring bars. I attached an…

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Answer 9

For Curt weight distribution spring bars that would convert your part #C17062 to have a tongue weight range of 600 - 800 lbs you would want the part #C17113. These are sold individually so you would need to order 2 of them.

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Answer 10

You'll want to use the amount of links that allows the tow vehicle to sit as close to level as possible. So in your case you'd want to use 6 links since you said that gives you the more level height. Since your weight distribution system is…

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Answer 11

The spring bars on the Curt MV Weight Distribution System #C17063 are 31-5/8 inches long. Judging by the photo you attached, you should be able to install the chain brackets behind the cross member but it may be a tight fit. What I would recommend is…

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Answer 12

You are doing it correctly. The only way to get the proper tension on/off the spring bars when using chain hangers #C17005 is to use the trailer jack. This often means that you have to lift up the trailer/truck a good amount before you can attach the…

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