5th wheel accessories
Worth a lookShows no brand lock-in (top 5 brands take 44% of clicks), but prices mostly outside the sweet spot ($7.92–$1106.07) keeps it on the watch list.
Brand share
Great44%top-5 brand share — no brand owns this niche
Avg price
Great$80.90avg listing price — sweet spot $15–$100
Returns
Great1.7%return rate — above 5% kills the launch gate
Competition
Great39%top-5 click share — an open shelf
Growth
Good+37.6%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$126K$126K/yr · 150K searches
Review moat
Okay3,996.56avg incumbent reviews — the moat a new listing must climb
Conversion
Bad1.0%search→purchase rate — share of searches ending in a sale
Price range
Bad$7.92–$1106.07cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, 5th wheel accessories is a $126K/yr Amazon United States market (150K searches/yr). The top 5 brands hold 44% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 53/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
5th wheel accessories market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- $121K–$162K
- units × avg price
- Conversion rate
- 1.0%
- Avg BSR
- #779
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 91%
- Out of stock
- 3.4%
- Avg brand age
- 39 months
- Avg seller age
- 158 days
Competition & brand share
Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.Brands
38 falling
Sellers
146
Top-5 brand share
44%
Top 20: 84%
Top-5 click share
39%
Top 20: 75%
Open market
51%
- TonGass13%
- Camco10%
- EJYTRVT9%
- Schumaho7%
- LYCARESUN5%
- Altyostar5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +37.6% search growth over the last 90 days.Peak months: Jun, Jul · busiest ÷ quietest = 2.0×
Top 5th wheel accessories search terms
- 5th wheel accessories67K/yr
- 5th wheel camper accessories28K/yr
- fifth wheel accessories36K/yr
- fifth wheel camper accessories16K/yr
- 5th wheel camper must haves4K/yr
Top 5th wheel accessories products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
TonGass (2 Pack Black) 5th Wheel Hitch Lube Plate 10in RV Camper Trailer Fifth Wheel Plate Wheel Accessories for 5th Wheel Trailer Safety Kit
TonGass$13.064.6★307 rev
EJYTRVT Magnetic Flag Pole Holder for 5th Wheel RV Hitch Heavy-Duty Magnetic RV Flag Pole Mount for Fifth Wheel No-Drill Installation 90 Adjustable Angle Perfect for Camper and Trailer
EJYTRVT$45.474.1★121 rev
Schumaho King Pin Tripod Stabilizer Jack for 5th Wheel Trailer Rv (Allow Drill Adjust) 5000lb Load Capacity & Adjustable Height from 35 to 56Patented
Schumaho$89.354.7★513 rev
LYCARESUN 3 Pack Motion Activated RV Step Lights 10 LED Battery Operated Magnetic Wireless LED Step Lights Strip Motion Sensor Night Light Bar for Motorhome Travel Travel Trailers Camper
LYCARESUN$19.214.0★405 rev
ONNAIS Full Metal RV Keyless Entry Door Lock with Password & Remote Fits Most Trailers and 5th Wheels Ideal Gifts for RV Owners
ONNAIS$127.374.3★1,713 rev
Newest
by launch date
Magnetic Flag Pole Holder for Fifth Wheel RV Hitch 180 Adjustable Tool-Free Installation RV Flag Pole Mount Compatible with Fifth Wheel RV Campers & Trailers - Black Dual Pole Design
Altyostar$41.2831 rev
RV Magnetic Door Catch with Adhesives Screws - Easy to Install Camper Trailer Door Holder Sturdy Stopper for RV Accessories 1 Pack
Acostop$8.83686 rev
EJYTRVT Magnetic Flag Pole Holder for 5th Wheel RV Hitch Heavy-Duty Magnetic RV Flag Pole Mount for Fifth Wheel No-Drill Installation 90 Adjustable Angle Perfect for Camper and Trailer
EJYTRVT$45.47121 rev
RVMATE 12 Pack RV Leveling Blocks Heavy Duty Camper Leveling Blocks Levelers for RVs Reduce Trailer Movement Trailer Leveling BlocksRV Leveling System Great for Single and Dual Wheels
RVMATE$30.861,360 rev
Threlaco 2 Pack 5th Wheel Hitch Lube Plate 10 Inch RV Camper Trailer Fifth Wheel Plate Disc Accessories for Trailer Safety Kit 3/16 Inch Thick Black
Threlaco$12.80266 rev
Trending
90-day click momentumRV Magnetic Door Catch with Adhesives Screws - Easy to Install Camper Trailer Door Holder Sturdy Stopper for RV Accessories 1 Pack
Acostop$8.834.1★
Magnetic Flag Pole Holder for Fifth Wheel RV Hitch 180 Adjustable Tool-Free Installation RV Flag Pole Mount Compatible with Fifth Wheel RV Campers & Trailers - Black Dual Pole Design
Altyostar$41.283.6★
Threlaco 2 Pack 5th Wheel Hitch Lube Plate 10 Inch RV Camper Trailer Fifth Wheel Plate Disc Accessories for Trailer Safety Kit 3/16 Inch Thick Black
Threlaco$12.804.8★
ONNAIS Full Metal RV Keyless Entry Door Lock with Password & Remote Fits Most Trailers and 5th Wheels Ideal Gifts for RV Owners
ONNAIS$127.374.3★
TonGass (2 Pack Black) 5th Wheel Hitch Lube Plate 10in RV Camper Trailer Fifth Wheel Plate Wheel Accessories for 5th Wheel Trailer Safety Kit
TonGass$13.064.6★
What buyers say about 5th wheel accessories
What buyers praise and complain about, mined from review topics.What buyers love
“EASY INSTALL”
“Great build quality”
“Just what I wanted”
“Reasonable price”
“Ease of use”
“fit very snuggly”
“Works perfectly as described”
“Built tough”
“The lock works great”
“Very durable materials”
What buyers complain about
“Did not last”
“Inferior quality”
“Smaller than it looks”
“Did not work”
“IT LEAKS”
“Magnet needs to be stronger”
“Thought I had bad sensor”
“wont lock most of the time without finagling it”
“Horrible installation”
“Not strong enough”
Top return reasons
Common questions
- Is 5th wheel accessories profitable to sell on Amazon United States?
- The niche generates $126K/yr across 45 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +37.6%. Flapen's verdict: Worth a look (53/100).
- How competitive is the 5th wheel accessories niche?
- 38 brands and 146 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 44% of demand.
- What do buyers complain about in 5th wheel accessories?
- Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 1.7%.
- When does demand for 5th wheel accessories peak?
- Demand peaks in Jun–Jul; the busiest month runs 2.0× the quietest.
- What does it cost to enter the 5th wheel accessories niche?
- Listings span $7.92–$1106.07; the average listing price is $80.90 (sweet spot $15–$100). The average incumbent carries 3,997 reviews — the moat a new listing must climb.