RV Sway & Weight Distribution
Hitch a loaded trailer to a half-ton and two problems show up at once. The tongue weight squats the rear axle and lightens the steering, and any crosswind or passing semi gets the trailer rocking behind you. Weight distribution and sway control handle these separately: WD spring bars push tongue load back across every axle, while sway control damps the side-to-side motion. This section breaks down into the complete kits, the dedicated sway devices, and the hardware that pins the whole setup together.
187 products
Equal-i-zer E2 Adjustable Shank | 2" Drop x 8" Rise x 12" Length
Equal-i-zer Adjustable Hitch Shank | 4" Drop/8" Rise x 12" Length (L12), 2" Square
Equal-i-zer Standard Adjustable Hitch Shank | 3" Drop/7" Rise x 12" Length, 2" Square
BulletProof Hitches Frame-Mounted Hardware Kit | Stabilizer Bar Mounting Hardware
BulletProof Hitches Heavy-Duty Single Tang Clevis | 1" Pin, 22,000-Lb Rated
Torklift S9000 Basic Spring Load Kit | Turnbuckle Tie-Down Springs, Pair
AP Products Chrome Exhaust Turndown | 4" x 12", Stainless Steel
BulletProof Hitches Medium Duty Sway Control Ball Mount | 2" & 2-5/16" Combo Ball, 14,000 lb Rated
BulletProof Hitches Pintle Attachment | Converts Dual-Ball Mount to Pintle Hitch, 36,000 lb Rated
Milenco Aero 3 Extra Wide Towing Mirrors | Universal Fit, Pair
Eaz-Lift Replacement Weight-Distribution Spring Bar | 1,000 lb Capacity, 1-3/8" Diameter
AP Products US Gear Chrome Exhaust Turndown | 1-1/2" x 10"
BulletProof Hitches Extreme Duty Safety Chains | 1/2" Grade 70, Gold Chromate, Pair
Equal-i-zer Sway Control Bracket Kit | Complete, 6,000-14,000 lb, Fits 3"-6" Trailer Frames
K-Source Universal Dual-Lens Towing Mirrors | Clip-On/Ratchet Mount, Pair
Equal-i-zer E2 Sway Control Bracket | Complete Trailer-Frame Mounting Kit
CIPA Door Mount Towing Mirror | Black, Universal Fit
Fit System Snap & Zap Towing Mirror Extension Set | 2015-2020 Chevrolet Suburban/Tahoe & GMC Yukon, w/ Storage Bag
K-Source Snap-On Towing Mirrors | Custom Fit for 2008-2017 Toyota Sequoia & 2007-2019 Tundra, Pair
K-Source Snap & Zap Towing Mirror Extensions | 2015-2020 F150, Pair
K-Source Snap & Zap Towing Mirror Extensions | Clip-On Fit for 07-17 Jeep Wrangler & 2018 JK, Pair
K-Source Snap & Zap Towing Mirror Extensions | Clip-On Pair, 2002-2008 Ram 1500 / 2003-2009 Ram 2500-3500
K Source Snap & Zap Towing Mirrors | 2019-2024 Silverado & Sierra 1500, Pair
K-Source Snap & Zap Towing Mirrors | Custom Fit for 1999-2007 Silverado, Sierra, Tahoe, Suburban, Yukon & Avalanche, Pair
K-Source Snap & Zap Towing Mirrors | Custom Fit for 2007-2014 GM/Cadillac Full-Size Trucks & SUVs, Pair
K-Source Snap & Zap Towing Mirrors | Custom Fit for 2009-2023 Ram 1500 & 2010-2022 Ram 2500/3500, Pair
K-Source Snap & Zap Towing Mirrors | Custom Fit for 2014-2018 Silverado/Sierra 1500 & 2015-2019 2500/3500, Pair
Snap & Zap Towing Mirror Extensions | 2019+ Ram 1500, Pair
BulletProof Hitches 3/8" Grade 70 Trailer Safety Chains | Pair, 26,400 lb Rating
Fastway OnTarget Laser Towing Tool | Weight Distribution Setup Aid, by Equal-i-zer
BAL Tongue Twister Trailer Tongue Aligner | Universal Fit Hitch Alignment Tool
Milenco Falcon Towing Mirrors | Clamp-On, Sold as a Pair
Safe-T-Plus F-143K3 Steering Stabilizer Mounting Kit | Freightliner XC, 1-3/4" Tie Rod
EzStor Lite Hitch & Tow Bar Storage Lock | Clamp-On Mount
CIPA Universal Truck & Camper Tow Mirror | Low Mount, Stainless, Swing-Away
Ultra-Fab Micro Steel Skid Roller | 2 in. W x 2 in. D, Weld-On, Silver
Buyers Products 12" Class III Receiver Extension
Bulldog Winch Polyester Recovery Strap
2 options
Reese Sway Control Adapter Bracket | For 2-Inch Square Ball Mounts
Ultra Guard Angled Steel Mounting Bar | 94" x 1-1/2" x 1-1/2", Pre-Drilled Holes
Sorting out sway control and weight distribution
The two get shelved together, but they fix different faults. Weight distribution shifts tongue load off the tow vehicle's rear axle and spreads it front to back, so the front tires carry their share and the truck steers and stops the way it did unloaded. Sway control resists the side-to-side push that wind and traffic create. A lot of current kits handle both in one unit, though it still helps to know which job you're shopping for.
- WD Kits. Complete weight-distribution hitches with spring bars, a head, and usually integrated sway control: Fastway e2, Equal-i-zer 4-point, Reese Steadi-Flex, and Eaz-Lift. Begin here if you're outfitting a travel trailer from the ground up.
- Sway Control. Standalone anti-sway gear: friction bars, Equal-i-zer frame bracket kits, plus Safe-T-Plus steering stabilizers and Hellwig sway bars for Class A and C motorhomes.
- Hitch Accessories. The smaller parts that round out a tow rig: hitch pins and clips, safety-chain S-hooks, anti-sail mud flap brackets, and clip-on tow mirrors.
Not sure where to begin? Fix the weight numbers first. Size the kit to your trailer's gross and tongue weight, then layer on mirrors and hardware once the rig sits level.