---
title: "accumulator — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/accumulator"
last_updated: "2026-07-14T01:38:18.347Z"
locale: en
meta:
  description: "accumulator shows demand growing +144.7% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:description": "accumulator shows demand growing +144.7% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:title": "accumulator — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **accumulator**

**Worth a look**

Shows demand growing +144.7% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 26Growth 96Conversion 32Competition 76Returns 39Price range 80Avg price 95Brand share 34Review moat 92Quality gap 40

**Growth**

**Incredible****+144.7%**

90-day search growth — must beat 0% to launch

**Avg price**

**Incredible****$27.41**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****151.38**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Great****$3.94–$62.59**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Competition**

**Great****39%**

top-5 click share — an open shelf

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Returns**

**Okay****4.3%**

return rate — above 6% kills the launch gate

**Brand share**

**Okay****85%**

top-5 brand share — brands hold most of the demand

**Conversion**

**Okay****2.5%**

search→purchase rate — share of searches ending in a sale

**Market size**

**Okay****$105K**

$105K/yr · 151K searches

## **Competition**

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

**Brands**

**11 **▲rising

**Sellers**

**56**

**Top-5 brand share**

**85%**

**Open market**

**11%**

- UAC54% - Spectra Premium13% - ACDelco7% - Four Seasons6% - CM COMPRESSOR4% - Reswish4% - Open — no brand owns it (5 brands, 11%)

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%$4K8%$8K12%$13K16%$17K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 48 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Universal Air Conditioner RD 1801C A/C Accumulator](https://m.media-amazon.com/images/I/314I8-EE07L.jpg)**Universal Air Conditioner RD 1801C A/C Accumulator**UAC**$27.34**4.6★272 rev](https://www.amazon.com/dp/B00CFQRWXK) [2![UAC RD 10898KTC A/C Receiver Drier / Desiccant Element Kit White](https://m.media-amazon.com/images/I/31wKA6LdhvL.jpg)**UAC RD 10898KTC A/C Receiver Drier / Desiccant Element Kit White**UAC**$11.95**4.6★763 rev](https://www.amazon.com/dp/B00SLLBQLW) [3![Universal Air Conditioner RD 6166C A/C Receiver Drier](https://m.media-amazon.com/images/I/31fMEv80PJL.jpg)**Universal Air Conditioner RD 6166C A/C Receiver Drier**UAC**$17.50**4.5★90 rev](https://www.amazon.com/dp/B00MXQWGCE) [4![ACDelco Gold 15-10044 (19188794) Air Conditioning Receiver Drier](https://m.media-amazon.com/images/I/219S2DLTkzL.jpg)**ACDelco Gold 15-10044 (19188794) Air Conditioning Receiver Drier**ACDelco**$19.73**4.6★250 rev](https://www.amazon.com/dp/B000EPSPAI) [5![Spectra Premium 0210024 Accumulator](https://m.media-amazon.com/images/I/31YR5S+ej0L.jpg)**Spectra Premium 0210024 Accumulator**Spectra Premium**$33.27**4.5★757 rev](https://www.amazon.com/dp/B006ZVIL68)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![HZEL 3/8 Liquid Line Filter Refrigerant Drier EK-083S Sweat Flow Filter Dryer for Heat Pump & Straight Cool Air Conditioners Auto Accessories Compatible with R22 R134a R404A R407C](https://m.media-amazon.com/images/I/31bvVDVCdaL.jpg)**HZEL 3/8 Liquid Line Filter Refrigerant Drier EK-083S Sweat Flow Filter Dryer for Heat Pump & Straight Cool Air Conditioners Auto Accessories Compatible with R22 R134a R404A R407C**HZEL**$10.89**22 rev1y ago](https://www.amazon.com/dp/B0FF4NBNFW) [![270 Pieces Seal Gasket Washer O Ring Assortment Set Kit Car Air Conditioning AC O Ring Kit Sealing ORings Gasket Assortment Set Rubber Washer Orings for A/C Professional Plumbing](https://m.media-amazon.com/images/I/51jmwqgcMpL.jpg)**270 Pieces Seal Gasket Washer O Ring Assortment Set Kit Car Air Conditioning AC O Ring Kit Sealing ORings Gasket Assortment Set Rubber Washer Orings for A/C Professional Plumbing**Reswish**$7.10**753 rev3y ago](https://www.amazon.com/dp/B0C3H3WL33) [![RYC New A/C Accumulator with Hose Assembly HA J299C](https://m.media-amazon.com/images/I/31oFTG78VXL.jpg)**RYC New A/C Accumulator with Hose Assembly HA J299C**RY AC Compressors**$62.59**2 rev5y ago](https://www.amazon.com/dp/B08R2BC1MY) [![A/C Receiver Drier compatible with Kenworth T660 T800 W900 C500.. - OE# K251571](https://m.media-amazon.com/images/I/41nAJhETVVL.jpg)**A/C Receiver Drier compatible with Kenworth T660 T800 W900 C500.. - OE# K251571**CM COMPRESSOR**$35.62**44 rev5y ago](https://www.amazon.com/dp/B08GB6F29P) [![A/C Receiver Drier compatible with Mack/Peterbilt](https://m.media-amazon.com/images/I/41iToKAET2L.jpg)**A/C Receiver Drier compatible with Mack/Peterbilt**CM COMPRESSOR**$42.05**12 rev5y ago](https://www.amazon.com/dp/B08GB5LRSG)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![A/C Receiver Drier for Volvo/Chevrolet/Audi/Cadillac/Oldsmobile/Buick QR](https://m.media-amazon.com/images/I/31WBlatSQoL.jpg)**A/C Receiver Drier for Volvo/Chevrolet/Audi/Cadillac/Oldsmobile/Buick QR**CM COMPRESSOR**$37.74**0.0★**▲ 139%**](https://www.amazon.com/dp/B08GBFMLWL) [![A/C AC Accumulator Receiver Drier For Ford F250 F350 F-250 F-350 Super Duty & Excursion 1999-2007 - BuyAutoParts 60-30955 New](https://m.media-amazon.com/images/I/31nb8Lr3PGL.jpg)**A/C AC Accumulator Receiver Drier For Ford F250 F350 F-250 F-350 Super Duty & Excursion 1999-2007 - BuyAutoParts 60-30955 New**BUYAUTOPARTS!**$48.61**4.5★**▲ 83%**](https://www.amazon.com/dp/B00K395EWM) [![HZEL 3/8 Liquid Line Filter Refrigerant Drier EK-083S Sweat Flow Filter Dryer for Heat Pump & Straight Cool Air Conditioners Auto Accessories Compatible with R22 R134a R404A R407C](https://m.media-amazon.com/images/I/31bvVDVCdaL.jpg)**HZEL 3/8 Liquid Line Filter Refrigerant Drier EK-083S Sweat Flow Filter Dryer for Heat Pump & Straight Cool Air Conditioners Auto Accessories Compatible with R22 R134a R404A R407C**HZEL**$10.89**4.8★**▲ 56%**](https://www.amazon.com/dp/B0FF4NBNFW) [![For Chevy Silverado GMC Sierra & Escalade A/C AC Accumulator Receiver Drier - BuyAutoParts 60-31127 New](https://m.media-amazon.com/images/I/31Tz4W11n6L.jpg)**For Chevy Silverado GMC Sierra & Escalade A/C AC Accumulator Receiver Drier - BuyAutoParts 60-31127 New**BUYAUTOPARTS!**$41.15**4.1★**▲ 49%**](https://www.amazon.com/dp/B00K397RHC) [![AC A/C Accumulator Receiver Drier For Nissan Infiniti Subaru Honda Acura Lexus - BuyAutoParts 60-30940 New](https://m.media-amazon.com/images/I/21SuvjBoT0L.jpg)**AC A/C Accumulator Receiver Drier For Nissan Infiniti Subaru Honda Acura Lexus - BuyAutoParts 60-30940 New**BUYAUTOPARTS!**$33.90**4.0★**▲ 49%**](https://www.amazon.com/dp/B00K395AEO)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +144.7% search growth over the last 90 days.

6K4KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 5.9×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Value For Money**20%

*“Excellent value”*

**Quality-Overall**20%

*“Great quality”*

**Size-Overall**18%

*“Fits perfectly”*

**Advertised Vs Actual Product**9%

*“Exactly as expected”*

**Assembly/Installation**7%

*“easy install”*

**Correct Contents**5%

*“Good assortment”*

**Filtration**4%

*“And I think its working how well it filters who knows”*

**Coolant**4%

*“Cool”*

**Certifications**3%

*“AAA+ Just as described”*

**Functionality-Overall**1%

*“the air is working”*

### **What buyers complain about **

**Size-Overall**20%

*“bigger”*

**Functionality-Overall**20%

*“Ok. Dont work”*

**Durability**10%

*“Only 3 days in sooo not sure of longevity”*

**Quality-Overall**10%

*“Cheap quality,”*

**Mounting**5%

*“The only thing I wish this had was the plastic mounting housing that the OEM has”*

**Leak-Proof**5%

*“wanted to make sure that I replaced this component as the system had been opened to the ambient environment due to a leak”*

### **Top return reasons **

**Size-Overall**40%

**Compatibility-Overall**17%

**Advertised Vs Actual Product**11%

**Defective Material/Parts**8%

**Quality-Overall**3%

**Value For Money**3%

**Connectivity-Overall**3%

**Filtration**2%

**Assembly/Installation**2%

**Leak-Proof**2%