Masterbuilt Gravity Series 800 Cover
MaybeThe average product has only 46 reviews. But shoppers spend an estimated $77K a year here, so Masterbuilt Gravity Series 800 Cover is a Maybe.
- Flapen Score
- 59 / 100Top 36% of 8,839 Patio, Lawn & Garden niches · +3 vs the category median of 5659
- Market size
- $77K/yr21K searches / yr
- 90-day growth
- +48.4%search demand this quarter
- Competition
- 50%top-5 click share · 18 brands · 20 sellers
Flapen Score
Masterbuilt Gravity Series 800 Cover against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Masterbuilt Gravity Series 800 Cover is stronger. Inside it, weaker.
Market
The Masterbuilt Gravity Series 800 Cover market on Amazon at a glance
Shoppers on Amazon United States searched for Masterbuilt Gravity Series 800 Cover 21K times last year and spent an estimated $77K. The top 5 brands take 75% of clicks. Demand peaks in Apr–Nov. Flapen scores it 59 out of 100, a Maybe.
01 · Demand
An estimated 6.3% of those searches ended in a purchase.
Shoppers searched for this 21K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.3% of those searches ended in a purchase. Searches in the last 90 days moved +48.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $77K a year.
- Searches, last 12 months
- 21K
- Growth, 90 days vs prior 90
- +48.4%
- Conversion, latest week
- 6.3%
- Market size, estimated
- $77Ka year
- Peak month
- November2.2× the quietest month
- Top search term
- masterbuilt gravity series 800 parts11K searches a year
02 · Price
A sale here is worth $59.17.
Listings sell for $59.17 on average, from $9.91 to $144.00. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $59.17 that is $0 to $6K a year per listing.
- Average price
- $59.17inside the $15 to $100 sweet spot
- Price range
- $9.91–$144.00
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 750–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$6K
- Returns
- 2.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 6.8% of listings are out of stock. The average listing ranks #361 within Grills & Smokers. It carries 46 reviews at 4.24 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 6.8%
- Average rank
- #361in Grills & Smokers
- Average rating
- 4.24 starsAmazon United States average 4.42 stars
- Average reviews
- 46per listing
- Listings tracked
- 32
04 · Newcomers
7 of last year's 12 launches cleared the first-year sales bar.
12 products launched here in the last 12 months. 7 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 25 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 12
- Successful launches
- 7Amazon's first-year sales bar
- Average brand age
- 25 months
Products
Top Masterbuilt Gravity Series 800 Cover products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 23, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Hisencn Stainless Steel Heat Manifold Replacement Kit for Masterbuilt Gravity Series 800 Fits MB20040122 MB20040221 Ultra-Durable & Rust-Proof OEM Part: 9904200046
- Price
- $67.19
- Rating
- 4.9/5
- Reviews
- 66
- Age
- 1y ago

Replacement Fan and Lid/Door Switch Kit Fit for Masterbuilt Gravity Series 560/800/1050 XL Digital Charcoal Grills & Smokers
- Price
- $39.43
- Rating
- 4.4/5
- Reviews
- 55
- Age
- 3y ago

Digital WIFI Controller Replacement for Masterbuilt Gravity Series 800 Digital Charcoal Grill + Smokers 9904200043 Control Panel Board Replacement Parts for Masterbuilt MB20040122 MB20040221
- Price
- $95.82
- Rating
- 4.7/5
- Reviews
- 4
- Age
- 6mo ago

9904200043 Controller Compatible with Masterbuilt Gravity Series 800 Digital Charcoal Grill + Smokers Digital Control Panel (Non-Wifi) for Model: MB20040122 MB20040221 Replacement Part
- Price
- $62.39
- Rating
- 3.6/5
- Reviews
- 69
- Age
- 3y ago

Heat Manifold with Base Kit for Masterbuilt Gravity Series 800 Digital Charcoal Grill and Smokers Replacement Parts 9904200046 Heat Manifold for Masterbuilt Smokers Models MB20040122 MB20040221
- Price
- $61.91
- Rating
- 4.4/5
- Reviews
- 72
- Age
- 8mo ago
Trending
estimated 90-day click momentum
WiFi Controller Replacement Kit for Masterbuilt Gravity Series 560 800 1050 Digital Charcoal Grill Complete Set with Smart Control Panel RTD Probe 4 Meat Probes 3 Door Switches & Power Adapter
- Price
- $144.00
- Rating
- 3.8/5
- Reviews
- 10
- Age
- 9mo ago

WiFi Control Panel for Masterbuilt Gravity 560 800 1050 Series Digital Controller Replacement Parts Electric Smoker Power Adapter Hopper Lid Door Switch Fan Wire Grill 9904190036 9904200043 9904200004
- Price
- $119.60
- Rating
- 3.5/5
- Reviews
- 2
- Age
- 6mo ago

LSBABQ Heat Manifold Replacement Parts for Masterbuilt Gravity Series 800 Digital Charcoal Grill and Smokers Models MB20040122 MB20040221 9904200046
- Price
- $45.30
- Rating
- 4.4/5
- Reviews
- 10
- Age
- 7mo ago

Non-WiFi Control Panel Meat Probes Temperature Sensor Replacement Kit for Masterbuilt Gravity Series 560/800/1050 Digital Charcoal Grill+Smoker Parts Include: Controller 2 Meat Probes Temp Sensor
- Price
- $64.19
- Rating
- 4.5/5
- Reviews
- 2
- Age
- 4mo ago

Upgraded WiFi Controller Replacement for Masterbuilt Gravity Series 560/800/1050 Digital Charcoal Grill Smoker with Smart APP Control & Real-Time Temp Monitoring Incudes RTD Probe and 2 Meat Probes
- Price
- $112.16
- Rating
- 3.6/5
- Reviews
- 13
- Age
- 6mo ago
Newest
by launch date
Non-WiFi Control Panel Meat Probes Temperature Sensor Replacement Kit for Masterbuilt Gravity Series 560/800/1050 Digital Charcoal Grill+Smoker Parts Include: Controller 2 Meat Probes Temp Sensor
- Price
- $64.19
- Rating
- 4.5/5
- Reviews
- 2
- Age
- 4mo ago

WiFi Control Panel for Masterbuilt Gravity 560 800 1050 Series Digital Controller Replacement Parts Electric Smoker Power Adapter Hopper Lid Door Switch Fan Wire Grill 9904190036 9904200043 9904200004
- Price
- $119.60
- Rating
- 3.5/5
- Reviews
- 2
- Age
- 6mo ago

Replacement Fan 3PC Lid/Door Switches and Wires Kit for Masterbuilt Gravity Series 560/800/1050 Digital Charcoal Grill + Smoker Include Parts 9904190040 Fan 9904190041 Switches Wiring kit
- Price
- $37.06
- Rating
- 4.6/5
- Reviews
- 7
- Age
- 6mo ago

Digital WIFI Controller Replacement for Masterbuilt Gravity Series 800 Digital Charcoal Grill + Smokers 9904200043 Control Panel Board Replacement Parts for Masterbuilt MB20040122 MB20040221
- Price
- $95.82
- Rating
- 4.7/5
- Reviews
- 4
- Age
- 6mo ago

Upgraded WiFi Controller Replacement for Masterbuilt Gravity Series 560/800/1050 Digital Charcoal Grill Smoker with Smart APP Control & Real-Time Temp Monitoring Incudes RTD Probe and 2 Meat Probes
- Price
- $112.16
- Rating
- 3.6/5
- Reviews
- 13
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 50% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 rising
Sellers
20
Est. top-5 brand share
75%
Top 20: 100%
Est. top-5 click share
50%
Top 20: 89%
Open market
21%
- COMVIEE39%
- Hisencn12%
- YIGUCS11%
- Unidanho9%
- SafBbcue4%
- Stanbroil4%
Demand
Masterbuilt Gravity Series 800 Cover search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, Nov · busiest ÷ quietest = 2.2×
Search terms
Top Masterbuilt Gravity Series 800 Cover search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- masterbuilt gravity series 800 parts11K/yr
- masterbuilt 800 parts5K/yr
- masterbuilt gravity series parts4K/yr
Reviews and returns
What reviews say buyers love and hate about Masterbuilt Gravity Series 800 Cover
We read the reviews and the return reasons for every product selling here.
“Heavier than the one that came with the unit originally”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Masterbuilt Gravity Series 800 Cover questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









