---
title: "Febco 765 3/4 Repair Kit — $380K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/febco-765-3-4-repair-kit"
last_updated: "2026-08-10T19:44:09.126Z"
locale: en
meta:
description: "Niche score 60/100 · $380K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 60/100 · $380K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Febco 765 3/4 Repair Kit — $380K/yr Amazon US Niche (2026) - Flapen"
---
# **febco 765 3/4 repair kit**
**Worth a look**
Shows a sweet-spot price point ($61.36 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 55Growth 80Conversion 84Competition 41Returns 46Price range 37Avg price 89Brand share 45Review moat 80Quality gap 57
**Avg price**
**Great****$61.36**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****9.1%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Great****+71.9%**
90-day search growth — must beat 0% to launch
**Review moat**
**Great****392.9**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****$380K**
$380K/yr · 68K searches
**Returns**
**Okay****3.3%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****60%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Okay****$14.27–$243.61**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, febco 765 3/4 repair kit is a $380K/yr Amazon United States market (68K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 60/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **febco 765 3/4 repair kit market data**
- **Units sold / yr**
- **6K–8K**
- avg 250–500/product
- **Revenue / yr**
- **$368K–$491K**
- units × avg price
- **Conversion rate**
- **9.1%**
- **Avg BSR**
- **#598**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **95%**
- **Out of stock**
- **8.8%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **156 days**
## **Competition & brand share**
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▼falling
**Sellers**
**35**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**60%**
Top 20: 99%
**Open market**
**19%**
- Febco52% - Camoo9% - Sunluway7% - E-cowlboy6% - Parzuozenney5% - ONDAQUA3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +71.9% search growth over the last 90 days.
1K750Spike '24Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 5.3×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/febco-765-3-4-repair-kit/trend)
## **Top febco 765 3/4 repair kit search terms**
- **febco 765 3/4 repair kit**13K/yr+326.0%16.1% conv. - **febco 765-1**15K/yr+31.7%9.6% conv. - **febco 765**10K/yr+96.4%6.3% conv. - **febco 765 3/4**5K/yr+125.9%5.9% conv. - **1 backflow preventer**7K/yr+22.4%3.6% conv. - **backflow preventer 1 inch**5K/yr+50.9%1.9% conv. - **1 inch backflow preventer**6K/yr+0.9%2.6% conv. - **febco**3K/yr+27.8%5.2% conv. - **1 backflow preventer for irrigation**3K/yr-2.0%4.0% conv. - **febco backflow preventer**2K/yr+11.8%4.0% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/febco-765-3-4-repair-kit/search-terms)
## **Top febco 765 3/4 repair kit 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.
0%10%$38K20%$76K30%$114K40%$152K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Febco 765 Series 1 Bronze Pressure Vacuum Breaker Backflow Preventer Quarter Turn Shutoff NPT Connections Freeze Sensor with SentryPlus Alert Technology Industrial Plants Irrigation System**Febco**$123.71**4.6★192 rev](https://www.amazon.com/dp/B0CNS43FTL) [2**Febco RK-765 Series 1/2 and 3/4 Bonnet and Poppet Assembly Kit Includes O-ring E-ring Washer Stem Rubber Disc Genuine Factory Replacement Parts**Febco**$40.27**4.6★1,623 rev](https://www.amazon.com/dp/B00E0Q389A) [3**#905-211 905211 Bonnet & Poppet Repair Kit for 765 CBV 1/2 & 765DBV 3/4 Backflow Preventers Pressure Vacuum Breaker -With Canopy and Lubricant**Camoo**$14.31**4.6★117 rev](https://www.amazon.com/dp/B09KBFTG73) [4**Febco 765-1 BV-Pressure Vacuum Assembly (Pack of 1)**Febco**$134.16**4.6★256 rev](https://www.amazon.com/dp/B07VHKV152) [5**Febco 765 Series 3/4 Bronze Pressure Vacuum Breaker Backflow Preventer Quarter Turn Shutoff NPT Connections Freeze Sensor with SentryPlus Alert Technology Industrial Plants Irrigation System**Febco**$122.30**4.6★192 rev](https://www.amazon.com/dp/B0CNSC5DBY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Mttobo 905-212 Repair Kit fit for febco 765-1 Repair kit 765 Vacuum Breakers and Backflow Preventers 1 Inch and 1 1/4 Inch**Mttobo**$19.46**10 rev1mo ago](https://www.amazon.com/dp/B0F1W5VGVY) [**UPC Certified1 Brass Pressure Vacuum Breaker Max 400PSI Sprinkler Backflow Preventer for Non-Potable Systems Like Irrigation & Industry**ONDAQUA**$114.45**77 rev7mo ago](https://www.amazon.com/dp/B0G52JL2T8) [**UPC Certified1 Pressure Vacuum Breaker Assembly Metal Top Cover Thickened Brass Backflow Preventer Valve Anti-Siphon Valves for Irrigation and Outdoor Sprinkler Systems MAX 400PSI**LTLUO**$105.63**79 rev1y ago](https://www.amazon.com/dp/B0F1XQC763) [**for Febco 765 3/4 Repair kit 905211 Bonnet & Poppet Repair Kit with 905-051 Check Valve Assembly Fit for FEBCO 765 1/2 & 3/4 Backflow Preventers Pressure Vacuum Breaker -With Canopy and Lubricant**E-cowlboy**$23.83**15 rev1y ago](https://www.amazon.com/dp/B0DFC5P1M7) [**For Febco 765 3/4 Repair kit 765 3/4in & 1/2in Model 905-211 Bonnet Poppet Repair Kit & 905-051 Check Valve Assembly Kit & Canopy for FEBCO 765 1/2 and 3/4 Backflow Preventer & Vacuum Breaker**Sunluway**$23.87**11 rev1y ago](https://www.amazon.com/dp/B0DF7QPHJ2)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Mttobo 905-212 Repair Kit fit for febco 765-1 Repair kit 765 Vacuum Breakers and Backflow Preventers 1 Inch and 1 1/4 Inch**Mttobo**$19.46**4.0★**▲ 80%**](https://www.amazon.com/dp/B0F1W5VGVY) [**for Febco 765 3/4 Repair kit 905211 Bonnet & Poppet Repair Kit with 905-051 Check Valve Assembly Fit for FEBCO 765 1/2 & 3/4 Backflow Preventers Pressure Vacuum Breaker -With Canopy and Lubricant**E-cowlboy**$23.83**4.4★**▲ 60%**](https://www.amazon.com/dp/B0DFC5P1M7) [**905-211 1/2 - 3/4 Bonnet & Poppet Assembly Repair Kit Fit for PVB Model 765CBV & 765DBV-1/2 - 3/4 Combines Bonnet Assembly Kit 905-047 and Poppet Assembly Kit 905-049**Yoursme**$14.27**4.5★**▲ 55%**](https://www.amazon.com/dp/B09K44F422) [**#905-211 905211 Bonnet & Poppet Repair Kit for 765 CBV 1/2 & 765DBV 3/4 Backflow Preventers Pressure Vacuum Breaker -With Canopy and Lubricant**Camoo**$14.31**4.6★**▲ 55%**](https://www.amazon.com/dp/B09KBFTG73) [**For Febco 765 3/4 Repair kit 765 3/4in & 1/2in Model 905-211 Bonnet Poppet Repair Kit & 905-051 Check Valve Assembly Kit & Canopy for FEBCO 765 1/2 and 3/4 Backflow Preventer & Vacuum Breaker**Sunluway**$23.87**3.6★**▲ 53%**](https://www.amazon.com/dp/B0DF7QPHJ2)
**~~View all trending →~~**
## **What buyers say about febco 765 3/4 repair kit**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**18%
*“Good value for money”*
**Size-Overall**17%
*“Fit perfectly”*
**Quality-Overall**16%
*“seems like its well made”*
**Leak-Proof**9%
*“No More Leaks”*
**Advertised Vs Actual Product**8%
*“Was exactly what i needed”*
**Assembly/Installation**6%
*“Easy install”*
**Ease Of Use**4%
*“Easy-peasy”*
**Durability**3%
*“durable”*
**Design-Overall**2%
*“Very nice design”*
**Maintenance And Repair**2%
*“The repair was easy”*
### **What buyers complain about **
**Leak-Proof**27%
*“It was leaking a little”*
**Durability**13%
*“Broken Part”*
**Quality-Overall**8%
*“Garbage”*
**Defective Material/Parts**5%
*“One of the parts came broken”*
**Size-Overall**5%
*“Chinese parts shipped with wrong size canopy”*
**Water Resistance**4%
*“can not be used for potable water”*
**Ease Of Use**3%
*“it wasn't easy to loosen them up”*
**Rubber Quality**3%
*“Rubber is Cracked Leak Got Worse”*
**Maintenance And Repair**3%
*“Repair kit”*
**Strength**3%
*“The plastic is brittle”*
### **Top return reasons **
**Size-Overall**58%
**Defective Material/Parts**11%
**Leak-Proof**6%
**Advertised Vs Actual Product**5%
**Maintenance And Repair**4%
**Value For Money**3%
**Assembly/Installation**3%
**Functionality-Overall**2%
**Compatibility-Overall**2%
**Product Condition**1%
## **Common questions**
- **Is febco 765 3/4 repair kit profitable to sell on Amazon United States?**
- The niche generates $380K/yr across 21 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +71.9%. Flapen's verdict: Worth a look (60/100).
- **How competitive is the febco 765 3/4 repair kit niche?**
- 16 brands and 35 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in febco 765 3/4 repair kit?**
- Top complaints mined from reviews: Leak-Proof, Durability, Quality-Overall. The return rate is 3.3%.
- **When does demand for febco 765 3/4 repair kit peak?**
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 5.3× the quietest.
- **What does it cost to enter the febco 765 3/4 repair kit niche?**
- Listings span $14.27–$243.61; the average listing price is $61.36 (sweet spot $15–$100). The average incumbent carries 393 reviews — the moat a new listing must climb.
## **Related niches in Patio, Lawn & Garden**
- 82 [**lawn aerator**](https://flapen.com/research/us/patio-lawn-garden/lawn-aerator)$6.2M/yr+90.1%**Launch it**- 82 [**shepherds hooks for outdoor**](https://flapen.com/research/us/patio-lawn-garden/shepherds-hooks-for-outdoor)$3.9M/yr+141.2%**Launch it**- 82 [**garden mesh**](https://flapen.com/research/us/patio-lawn-garden/garden-mesh)$716K/yr+152.7%**Worth a look**- 83 [**chicken waterer**](https://flapen.com/research/us/patio-lawn-garden/chicken-waterer)$3.4M/yr+70.1%**Launch it**- 83 [**75 foot garden hose**](https://flapen.com/research/us/patio-lawn-garden/75-foot-garden-hose)$1.8M/yr+117.6%**Launch it**- 83 [**bird deterrents for outside**](https://flapen.com/research/us/patio-lawn-garden/bird-deterrents-for-outside)$2.1M/yr+131.5%**Launch it**[**All Patio, Lawn & Garden niches **](https://flapen.com/research/us/patio-lawn-garden)