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Buying Guide

5 Best Weight Distribution Hitch To Use With Airbags in 2026: A Practical RV Guide

Weight distribution hitch options for trucks with airbags: one complete VEVOR kit plus four spring bar and retainer parts, with setup cautions.

By Hardcastle's RV Editors

10 min read5 products evaluated

Rear airbags or helper springs level the back of a truck, but they do not return load to the front axle, so a weight distribution hitch is still needed for steering and braking feel. No listing here states that it is made for use with airbags, so each description sticks to its own ratings.

Only VEVOR 10000 lb is a complete kit; the other four are spring bars and retainers for CURT hitches. Air pressure changes alter how a weight distribution hitch sets up, so tension must be checked again after any pressure change.

Hardcastle’s RV field notes

The Rig Fit Check

A quick way to connect the shortlist to the space, workload and ownership details that matter after the box arrives.

Start with the job
VEVOR Weight Distribution Hitch leads this shortlist for Complete kit. Use that fit as a reference point, then compare the alternatives against your own space and workload.
Specs that separate the picks
The first details to compare are 10,000 lb GTW, 1,000 lb TW, Replacement trunnion spring bar, Replacement MV round spring bar. Confirm the exact model and included components before ordering.
Trade-off to plan for
Little detail on bar type or sway control

The Practical Shortlist

A road-tested-thinking look at 5 options, organized around the job each one suits best.

  1. Best Complete Kit

    VEVOR Weight Distribution Hitch

    Complete kit

    Our take Check price for VEVOR Weight Distribution Hitch (opens in a new tab)

  2. Best Trunnion Bar

    CURT 17337 Replacement Short Trunnion Weight Distribution Spring Bar

    Trunnion replacement

    Our take Check price for CURT 17337 Replacement Short Trunnion Weight Distribution Spring Bar (opens in a new tab)

  3. Best Round Bar

    CURT 17073 Replacement MV Round Weight Distribution Hitch Spring Bar

    Round bar replacement

    Our take Check price for CURT 17073 Replacement MV Round Weight Distribution Hitch Spring Bar (opens in a new tab)

  4. Best Older Round Bar

    CURT 17115 Replacement Round Weight Distribution Hitch Spring Bar

    Older round bar

    Our take Check price for CURT 17115 Replacement Round Weight Distribution Hitch Spring Bar (opens in a new tab)

  5. Best Retainer Set

    C CLINK Round Bar Weight Distribution Hitch Retainers Replacement for #17600 or #17601

    Retainer set

    Our take Check price for C CLINK Round Bar Weight Distribution Hitch Retainers Replacement for #17600 or #17601 (opens in a new tab)

Why Each Pick Made the Cut

VEVOR Weight Distribution Hitch

Best Complete Kit1 of 5

VEVOR Weight Distribution Hitch on Amazon (opens in a new tab)

VEVOR Weight Distribution Hitch makes the shortlist because includes a 2-5/16 inch ball rated 1,000 lb tongue weight.

Best for

Complete kit

Why it made the shortlist

This model is aimed at Complete kit. The documented setup centers on 10,000 lb GTW, 1,000 lb TW, 2 in shank, 2-5/16 in ball, carbon steel head.

The most useful documented advantage is includes a 2-5/16 inch ball rated 1,000 lb tongue weight. Its 10,000 lb GTW, 1,000 lb TW specification sits at the same documented level as the comparable picks in this 2-product comparison. Confirm whether that figure refers to tool weight or working capacity before comparing it directly.

The main limitation to plan around is little detail on bar type or sway control. Confirm whether the stated figure refers to product weight or rated working capacity. Compare it with your lifting, transport and support requirements before deciding.

Key dimensions & specs

  • 10,000 lb GTW, 1,000 lb TW
  • 2 in shank, 2-5/16 in ball
  • Carbon steel head

Pros

  • Includes a 2-5/16 inch ball rated 1,000 lb tongue weight
  • Rated for up to 10,000 lb GTW
  • Carbon steel head with chrome-plated ball

Cons

  • Little detail on bar type or sway control
  • Brand support is thinner than established names
CURT 17337 Replacement Short Trunnion Weight Distribution Spring Bar

Best Trunnion Bar2 of 5

CURT 17337 Replacement Short Trunnion Weight Distribution Spring Bar on Amazon (opens in a new tab)

The strongest case for CURT 17337 Replacement Short Trunnion Weight Distribution Spring Bar is replacement for CURT trunnion bar hitches.

Best for

Trunnion replacement

Why it made the shortlist

For Trunnion replacement, this is one of the more relevant configurations in the shortlist. The documented setup centers on replacement trunnion spring bar, 28-3/8 inch, 15,000 lb GTW, fits 17333 and 17422.

Its case starts with replacement for CURT trunnion bar hitches. Its 28-3/8 inch, 15,000 lb GTW specification sits at the same documented level as the comparable picks in this 2-product comparison. Check that dimension against access points, working space and storage before choosing.

The trade-off worth checking first is a single replacement bar, not a hitch. Measure the narrowest access point and the available storage footprint before ordering. Confirm what the stated dimension refers to on the exact model and configuration.

Key dimensions & specs

  • Replacement trunnion spring bar
  • 28-3/8 inch, 15,000 lb GTW
  • Fits 17333 and 17422

Pros

  • Replacement for CURT trunnion bar hitches
  • Pre-assembled with spring bar chain
  • Fits the 17333 and 17422
  • Rated 15,000 lb GTW

Cons

  • A single replacement bar, not a hitch
  • Fits only the listed CURT models
CURT 17073 Replacement MV Round Weight Distribution Hitch Spring Bar

Best Round Bar3 of 5

CURT 17073 Replacement MV Round Weight Distribution Hitch Spring Bar on Amazon (opens in a new tab)

CURT 17073 Replacement MV Round Weight Distribution Hitch Spring Bar is the better fit when round bar replacement.

Best for

Round bar replacement

Why it made the shortlist

The intended use case is Round bar replacement. The documented setup centers on replacement MV round spring bar, up to 10,000 lb GTW, fits 17052 and 17062.

What separates it on paper is replacement for CURT round bar hitches. Its Up to 10,000 lb GTW specification sits at the same documented level as the comparable picks in this 2-product comparison. Confirm whether that figure refers to tool weight or working capacity before comparing it directly.

Before committing, account for a single replacement bar, not a hitch. Confirm whether the stated figure refers to product weight or rated working capacity. Compare it with your lifting, transport and support requirements before deciding.

Key dimensions & specs

  • Replacement MV round spring bar
  • Up to 10,000 lb GTW
  • Fits 17052 and 17062

Pros

  • Replacement for CURT round bar hitches
  • Pre-assembled with chain
  • Rated up to 10,000 lb GTW
  • Fits 17052 and 17062

Cons

  • A single replacement bar, not a hitch
  • Fits only the listed models
CURT 17115 Replacement Round Weight Distribution Hitch Spring Bar

Best Older Round Bar4 of 5

CURT 17115 Replacement Round Weight Distribution Hitch Spring Bar on Amazon (opens in a new tab)

Choose CURT 17115 Replacement Round Weight Distribution Hitch Spring Bar for replacement for CURT 17002 and 17022.

Best for

Older round bar

Why it made the shortlist

CURT 17115 Replacement Round Weight Distribution Hitch Spring Bar is positioned for Older round bar. The documented setup centers on replacement round spring bar, 31-5/8 inch, 10K, fits 17002 or 17022.

The feature doing most of the work here is replacement for CURT 17002 and 17022. Its 31-5/8 inch, 10K specification sits at the same documented level as the comparable picks in this 2-product comparison. Check that dimension against access points, working space and storage before choosing.

The practical constraint here is a single replacement bar, not a hitch. Measure the narrowest access point and the available storage footprint before ordering. Confirm what the stated dimension refers to on the exact model and configuration.

Key dimensions & specs

  • Replacement round spring bar
  • 31-5/8 inch, 10K
  • Fits 17002 or 17022

Pros

  • Replacement for CURT 17002 and 17022
  • Rated 8,000 to 10,000 lb GTW
  • Pre-assembled with chain
  • Multiple links for tension

Cons

  • A single replacement bar, not a hitch
  • Fits only the listed models
C CLINK Round Bar Weight Distribution Hitch Retainers Replacement for #17600 or #17601

Best Retainer Set5 of 5

C CLINK Round Bar Weight Distribution Hitch Retainers Replacement for #17600 or #17601 on Amazon (opens in a new tab)

C CLINK Round Bar Weight Distribution Hitch Retainers Replacement for #17600 or #17601 makes the shortlist because includes two clips, two locking pins and two rivets.

Best for

Retainer set

Why it made the shortlist

This model is aimed at Retainer set. The documented setup centers on round bar retainer set, fits 17600, 17601, 17109, clips, pins, rivets.

The most useful documented advantage is includes two clips, two locking pins and two rivets. Against the other 4 picks, the useful comparison starts with round bar retainer set and fits 17600, 17601, 17109. Those details show whether its configuration suits the job better than a neighboring recommendation.

The main limitation to plan around is not a hitch, just retainers. Confirm the exact model number and included components before ordering. Check dimensions, compatibility and maintenance needs against the way you plan to use and store it.

Key dimensions & specs

  • Round bar retainer set
  • Fits 17600, 17601, 17109
  • Clips, pins, rivets

Pros

  • Includes two clips, two locking pins and two rivets
  • High-strength steel pin with zinc coat
  • Compatible with 17600, 17601 and 17109

Cons

  • Not a hitch, just retainers
  • Third-party part

How We Built This Shortlist

Each pick was assessed across 5 criteria weighted for real-world use.

Airbag claims
No listing states airbag compatibility, so none is claimed.
Kit or part
A complete kit and four parts were separated.
Stated ratings
Gross trailer weight and tongue weight figures were compared.
Model fit
Replacement bars and retainers were matched to their stated CURT models.
Price
Spare parts were priced against their jobs.

What Matters Before You Choose a Weight Distribution Hitch To Use With Airbags

Key buying criteria so you get the right fit the first time.

  1. Airbags do not restore front load

    Airbags or helper springs level the rear of the truck, but the front axle still carries less weight than unhitched. A weight distribution hitch moves some tongue weight forward to the front axle. Keep the hitch even if the rear looks level.

  2. Pressure changes alter setup

    Raising or lowering airbag pressure changes ride height and therefore how the bars sit. Recheck tension and level after any pressure change. Record settings for each load.

  3. Maker's allowance at to use with airbags

    Check the tow vehicle's manual for whether weight distribution is allowed with airbags. Some makers have rules about added helper springs. Do not assume compatibility.

  4. Replacement part fit

    CURT 17337 Bar fits 17333 and 17422, CURT 17073 Bar fits 17052 and 17062, and CURT 17115 Bar fits 17002 and 17022. A bar for the wrong model is not safe. Match the part number.

  5. Ratings on complete kit

    VEVOR 10000 lb states 10,000 lb GTW and 1,000 lb tongue weight. Spring bar ratings are for the pair and must cover the loaded tongue weight. Weigh the trailer loaded.

Match a Weight Distribution Hitch To Use With Airbags to Your RV

By What You Own

Your situationRecommended pickWhy
No hitch yetVEVOR 10000 lbComplete kit.
CURT 17333 or 17422CURT 17337 BarReplacement trunnion bar.
CURT 17052 or 17062CURT 17073 BarReplacement round bar.
CURT 17002 or 17022CURT 17115 BarReplacement round bar.
Round bar missing a retainerC CLINK RetainersRetainer set.

Scroll sideways to see every column.

By Budget

BudgetRecommended pick
$10 to $90C CLINK Retainers or CURT 17115 Bar
$90 to $100CURT 17073 Bar or CURT 17337 Bar
$250 to $260VEVOR 10000 lb

Airbags vs Weight Distribution

Airbags
Airbags level the rear and absorb load but do not restore front axle weight, which is why even a VEVOR 10000 lb owner still needs weight distribution.
Weight distribution
A hitch like VEVOR 10000 lb moves tongue weight to the front axle and trailer axles.

Use VEVOR 10000 lb for weight distribution, with airbags only if the maker allows both.

By Part Type

PartRecommended pick
Trunnion barCURT 17337 Bar
MV round barCURT 17073 Bar
Older round barCURT 17115 Bar
RetainersC CLINK Retainers

For Trucks With Rear Helper Springs Specifically

Look for
Look for stated ratings and plan to re-tension after any pressure change.
In this comparison
VEVOR 10000 lb states its ratings, and the CURT bars state GTW only.

When to Spend More

Spend more if
Spend more for a documented kit, where VEVOR 10000 lb beats parts.
Save if
Save by replacing only the worn bar, such as CURT 17073 Bar.

Before You Bring One Home

Do I still need a weight distribution hitch with airbags?

Yes, usually. Airbags level the rear but do not move load to the front axle.

Can I use airbags and a weight distribution hitch together?

Many owners do, but check the tow vehicle maker's manual first. Re-tension the bars after changing pressure.

Is VEVOR 10000 lb airbag-compatible?

Its listing does not mention airbags. It states 10,000 lb GTW and 1,000 lb tongue weight.

How do I set up with airbags?

Level the trailer at normal pressure, tension the bars, and record the setting. Re-check after pressure changes.

How do I maintain spring bars?

Inspect the bars for cracks and wear before each trip. Replace bars in pairs if one is damaged so the tension stays even.

Bottom Line

Best overall: VEVOR Weight Distribution Hitch — best complete kit pick in this roundup. See the full verdicts above for every pick, with pros, cons and who each one suits.

Browse all weight distribution hitch to use with airbags on Amazon — Prime-eligible options with current pricing.