Can a 10K Fastway e2 Round Bar Be Converted to 12K Equal-i-zer Weight Distribution System?
Published 09/19/2023 >
Products Featured in This Question
Question:
Hello, I currently have the E2 round bar 10,000 lb hitch. I am thinking of upgrading to the equalizer 4 point anti sway hitch. Can I use the same shank and just upgrade the head and trunnion bars? Or is it best to buy a whole new setup? Also I may upgrade to a heavier trailer with a unloaded TW of near 700 pounds. Is the 10,000 lb hitch sufficient or should I go with a 12,000 lb or version? Thanks.
asked by: Brett M
Expert Reply:
I recommend getting a whole new 12K Equal-i-zer Weight Distribution System # EQ37120ET to replace your Fastway e2 Weight Distribution # FA94-00-1061. While it is possible to get the new Head # EQ90-02-1200, Ball # EQ91-00-6120, Hardware # EQ90-02-9100 and Spring Bars # EQ90-01-1299 you could run into warranty issues since the hitch was technically not acquired as a single unit. And with the Lifetime warranty that would not be something to just brush off.
Since your unloaded tongue weight is already 700lbs you will need to determine how high your loaded tongue weight is going to be. If this is for a camper remember the dry tongue weight does not include the 50lbs for a battery and 40-60lbs of propane the tanks will hold added by the dealer. That would mean the 12,000LB # EQ37120ET is the best option. If this is for an enclosed trailer which is already at 700lbs and the loaded tongue weight would never exceed 1,000lbs the 10,000LB # EQ37100ET would be the best option.
Product Page this Question was Asked From
Equal-i-zer Weight Distribution System w/ 4-Point Sway Control - 12,000 lbs GTW, 1,200 lbs TW
- Weight Distribution Hitch
- WD With Sway Control
- Trunnion Bar
- Fits 3 Inch Frame
- Fits 4 Inch Frame
- Fits 5 Inch Frame
- Fits 6 Inch Frame
- Includes Shank
- Top-Mount
- Fits 2 Inch Hitch
- Allows Backing Up
- 1000 lbs
- 1100 lbs
- Equal-i-zer
more information >
Featured Help Information
Instructions
Continue Researching
- Video: Equal-i-zer Weight Distribution EQ95-01-9450 Review
- Search Results: fastway e2
- Q&A: Can Fastway e2 Sway-Control Brackets Be Used with Equal-i-zer Spring Bars
- Q&A: Missing Rivet From Equal-i-zer Weight Distribution System
- Shop: Replacement Bolts for Equal-i-zer Weight Distribution Head - 6,000 lbs to 14,000 lbs GTW
- Shop: Replacement Head Adjustment Hardware for Curt Round Bar Weight Distribution Systems
- Shop: Spacer Washer for Fastway e2 Weight Distribution Head - Qty 1
- Shop: Replacement Spacer Rivet for Equal-i-zer Weight Distribution Head
- Shop: Replacement Hardware Kit for Fastway e2 Weight Distribution Head - Round and Trunnion Bar
- Shop: Replacement Spacer Rivet and Washers for Equal-i-zer Weight Distribution Head
- Q&A: Is Weight Distribution Needed for 2019 Chevy Silverado 1500 Towing 2019 Keystone Hideout 22RBWE
- Article: 5 Things to Know About Weight Distribution Hitches
- Q&A: Will Air Lift LoadLifter 5000 Fit 2026 Toyota Sequoia TRD Pro
- Article: Top Weight Distribution Hitches for a Buttery Smooth Ride
- Q&A: Is The Gen-Y Hitch Nomad Pin Box GY57ND The Same Dimensions As Lippert 1621 Pin Box?
- Article: 2 Steps for Finding the Right Weight Distribution Hitch Size
- Q&A: Recommended Ramp Door Transition Plate That Can Handle a Pallet Jack
- Q&A: Weight Distribution Hitch for 2026 Chevy Silverado 3500 Towing Brinkley Z Air 297
- Article: Which Sway Control Hitch is Right For Your Trailer?
- Article: How to Measure for Trailer Hitch Drop
- Article: Installing an Electric Brake Controller on 2007-2013 GM Full-Size Truck or 2007-Present GM SUV
- Article: Our Team Picked The Best Camping Gear of the Year - Here Are Their Top Choices

