---
title: "Coil Spring — $376K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/coil-spring"
last_updated: "2026-08-10T18:11:09.657Z"
locale: en
meta:
description: "Niche score 53/100 · $376K/yr market · 403K searches/yr · $84.85 avg price. Weak search conversion (1.1%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $376K/yr market · 403K searches/yr · $84.85 avg price. Weak search conversion (1.1%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Coil Spring — $376K/yr Amazon US Niche (2026) - Flapen"
---
# **coil spring**
**Worth a look**
Shows a fragmented shelf (top 5 take 20% of clicks), but weak search conversion (1.1%) keeps it on the watch list.
Market size 54Growth 25Conversion 14Competition 95Returns 46Price range 33Avg price 81Brand share 57Review moat 94Quality gap 48
**Competition**
**Great****20%**
top-5 click share — an open shelf
**Review moat**
**Great****123.89**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$84.85**
avg listing price — sweet spot $15–$100
**Brand share**
**Good****71%**
top-5 brand share — brands hold most of the demand
**Market size**
**Good****$376K**
$376K/yr · 403K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.3%**
return rate — above 5% kills the launch gate
**Price range**
**Okay****$4.02–$261.85**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-0.8%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****1.1%**
search→purchase rate — share of searches ending in a sale
**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, coil spring is a $376K/yr Amazon United States market (403K searches/yr). The top 5 brands hold 71% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **coil spring market data**
- **Units sold / yr**
- **4K–5K**
- avg 0–100/product
- **Revenue / yr**
- **$339K–$424K**
- units × avg price
- **Conversion rate**
- **1.1%**
- **Avg BSR**
- **#502**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **82%**
- **Out of stock**
- **1.4%**
- **Avg brand age**
- **59 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
Clicks spread well past the top 5 (20% combined) — an open shelf where new products get seen.
**Brands**
**31 **▲rising
**Sellers**
**109**
**Top-5 brand share**
**71%**
Top 20: 95%
**Top-5 click share**
**20%**
Top 20: 50%
**Open market**
**26%**
- MOOG24% - A-Premium24% - Dorman10% - Gleyi8% - Figpade4% - TENOC3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -0.8% search growth over the last 90 days.
10K6KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/automotive/coil-spring/trend)
## **Top coil spring search terms**
- **coil spring**83K/yr+3.5%0.4% conv. - **rear coil springs**66K/yr-2.3%0.6% conv. - **rear springs**48K/yr-7.8%0.6% conv. - **coil springs**43K/yr+5.6%0.5% conv. - **front coil springs**28K/yr-7.5%0.2% conv. - **rear springs coil**19K/yr+7.4%0.6% conv. - **front springs**16K/yr-13.2%0.2% conv. - **rear coil spring**18K/yr+18.6%0.6% conv. - **rear coil springs set**11K/yr+76.3%0.2% conv. - **automotive replacement suspension coil springs**9K/yr+5.0%0.3% conv. [**All search terms **](https://flapen.com/research/us/automotive/coil-spring/search-terms)
## **Top coil spring 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%2%$8K4%$15K6%$23K8%$30K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MOOG 81069 Coil Spring Set for Chevrolet Tahoe**MOOG**$72.52**4.7★1,256 rev](https://www.amazon.com/dp/B00498ZR7A) [2**Gleyi Rear Heavy Duty Coil Spring Compatible with VW 2005-2018 Jetta 2007-2016 Eos 2012-2019 Passat Beetle 2006-2009 Rabbit 2010 2013-2014 Golf Replace# 1K0511115BE**Gleyi**$84.47**4.4★37 rev](https://www.amazon.com/dp/B0FCYV94VL) [3**2PCS Heavy Duty Coil Spring Spacers B Type Universal Rear Coil Springs Spacer for Enhancing Spring Rate with 1.45-1.65 Spacing Professional Automotive Rear Springs Booster**Figpade**$15.84**4.3★58 rev](https://www.amazon.com/dp/B0F1CKMFJ6) [4**Dorman 929-929 Rear Heavy Duty Coil Spring Upgrade - 35 Percent Increased Load Handling Compatible with Select Cadillac/Chevrolet/GMC Models 1 Pair**Dorman**$184.28**4.3★14 rev](https://www.amazon.com/dp/B0BL8HRDJY) [5**TENOC Spiral Coil Spring Keychain Anti-lost Key Chain Holder Lanyard Cord with Lobster Clasp Black**TENOC**$4.02**4.4★40 rev](https://www.amazon.com/dp/B0F9KP4BZR)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**TORQUE Rear Heavy Duty Coil Spring Upgrade 70% Increased Load Capacity Severe Duty Suspension Replacement for Dorman 929-930 (0023 Cadillac Escalade Chevrolet Avalanche/Suburban/Tahoe GMC Yukon XL)**Torque**$146.45**2 rev5mo ago](https://www.amazon.com/dp/B0GJ7NYMKS) [**Gleyi Rear Heavy Duty Coil Spring Compatible with VW 2005-2018 Jetta 2007-2016 Eos 2012-2019 Passat Beetle 2006-2009 Rabbit 2010 2013-2014 Golf Replace# 1K0511115BE**Gleyi**$84.47**37 rev1y ago](https://www.amazon.com/dp/B0FCYV94VL) [**TENOC Spiral Coil Spring Keychain Anti-lost Key Chain Holder Lanyard Cord with Lobster Clasp Black**TENOC**$4.02**40 rev1y ago](https://www.amazon.com/dp/B0F9KP4BZR) [**2PCS Heavy Duty Coil Spring Spacers B Type Universal Rear Coil Springs Spacer for Enhancing Spring Rate with 1.45-1.65 Spacing Professional Automotive Rear Springs Booster**Figpade**$15.84**58 rev1y ago](https://www.amazon.com/dp/B0F1CKMFJ6) [**Gleyi 929-930 1-3 Lift Rear Heavy Duty Coil Springs Compatible with 2000-2023 Escalade Avalanche Suburban Tahoe Yukon Provide Extra 70% Load Capacity**Gleyi**$162.72**11 rev1y ago](https://www.amazon.com/dp/B0DZCDHYSW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**TORQUE Rear Heavy Duty Coil Spring Upgrade 70% Increased Load Capacity Severe Duty Suspension Replacement for Dorman 929-930 (0023 Cadillac Escalade Chevrolet Avalanche/Suburban/Tahoe GMC Yukon XL)**Torque**$146.45**5.0★**▲ 271%**](https://www.amazon.com/dp/B0GJ7NYMKS) [**TENOC Spiral Coil Spring Keychain Anti-lost Key Chain Holder Lanyard Cord with Lobster Clasp Black**TENOC**$4.02**4.4★**▲ 265%**](https://www.amazon.com/dp/B0F9KP4BZR) [**Dorman 929-929 Rear Heavy Duty Coil Spring Upgrade - 35 Percent Increased Load Handling Compatible with Select Cadillac/Chevrolet/GMC Models 1 Pair**Dorman**$184.28**4.3★**▲ 106%**](https://www.amazon.com/dp/B0BL8HRDJY) [**TRQ Rear Coil Spring Set 2 Piece**TRQ**$58.86**4.6★**▲ 92%**](https://www.amazon.com/dp/B0CNH8LVZD) [**A-Premium 2Pcs Rear Left and Right Suspension Coil Springs Set Compatible with Chevrolet Traverse & GMC Acadia Limited & Buick Enclave & Saturn Outlook Driver and Passenger Side**A-Premium**$102.92**4.3★**▲ 61%**](https://www.amazon.com/dp/B09TW582CZ)
**~~View all trending →~~**
## **What buyers say about coil spring**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“Excellent product”*
**Size-Overall**18%
*“Fits like glove”*
**Value For Money**13%
*“Great value”*
**Advertised Vs Actual Product**10%
*“As advertised”*
**Assembly/Installation**8%
*“Easy Installation”*
**Efficiency**5%
*“They ride decently well”*
**Durability**3%
*“are extremely durable”*
**Strength**2%
*“They feel more robust than the Mr. Gasket spacers they're replacing”*
**Ease Of Use**2%
*“Handy”*
**Shock Absorption**2%
*“Put these on my 2000 Yukon SLE it gave me about 3 of lift in the back, paired with leveling keys up front and new shocks”*
### **What buyers complain about **
**Size-Overall**36%
*“Sizing is off”*
**Functionality-Overall**7%
*“Doesnt work”*
**Compatibility-Overall**7%
*“They lied it doesn't fit a 2003 dodge durango”*
**Quality-Overall**5%
*“Useless, poor quality”*
**Assembly/Installation**4%
*“Very frustrating and difficult to install properly the way you think they should”*
**Thickness**4%
*“These are way to thick to install on a car or any vehicle with small springs”*
**Advertised Vs Actual Product**4%
*“Item description is wrong”*
**Value For Money**4%
*“Dealership wanted nearly $400 to replace”*
**Ease Of Use**3%
*“cant be used”*
**Defective Material/Parts**3%
*“Item does not fit my vehicle properly and squeaks loudly”*
### **Top return reasons **
**Size-Overall**64%
**Advertised Vs Actual Product**7%
**Compatibility-Overall**6%
**Defective Material/Parts**4%
**Functionality-Overall**4%
**Strength**2%
**Value For Money**2%
**Assembly/Installation**2%
**Quality-Overall**1%
**Maintenance And Repair**1%
## **Common questions**
- **Is coil spring profitable to sell on Amazon United States?**
- The niche generates $376K/yr across 101 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -0.8%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the coil spring niche?**
- 31 brands and 109 sellers compete. The top 5 products take 20% of clicks and top 5 brands hold 71% of demand.
- **What do buyers complain about in coil spring?**
- Top complaints mined from reviews: Size-Overall, Functionality-Overall, Compatibility-Overall. The return rate is 3.3%.
- **When does demand for coil spring peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the coil spring niche?**
- Listings span $4.02–$261.85; the average listing price is $84.85 (sweet spot $15–$100). The average incumbent carries 124 reviews — the moat a new listing must climb.
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