---
title: "Dg508 Ignition Coil Motorcraft — $83K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/dg508-ignition-coil-motorcraft"
last_updated: "2026-08-10T18:45:30.753Z"
locale: en
meta:
description: "Niche score 36/100 · $83K/yr market · 38K searches/yr · $100.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 36/100 · $83K/yr market · 38K searches/yr · $100.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dg508 Ignition Coil Motorcraft — $83K/yr Amazon US Niche (2026) - Flapen"
---
# **dg508 ignition coil motorcraft**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 21Growth 100Conversion 27Competition 12Returns 24Price range 23Avg price 75Brand share 0Review moat 46Quality gap 37
**Growth**
**Incredible****+345.3%**
90-day search growth — must beat 0% to launch
**Avg price**
**Great****$100.64**
avg listing price — sweet spot $15–$100
**Review moat**
**Okay****1,854.64**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****2.2%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****5.2%**
return rate — above 5% kills the launch gate
**Price range**
**Bad****$17.01–$372.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Bad****$83K**
$83K/yr · 38K searches
**Competition**
**Bad****86%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, dg508 ignition coil motorcraft is a $83K/yr Amazon United States market (38K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 36/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dg508 ignition coil motorcraft market data**
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **$101K–$126K**
- units × avg price
- **Conversion rate**
- **2.2%**
- **Avg BSR**
- **#813**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **73%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **191 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▼falling
**Sellers**
**36**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**0%**
- Vertiwell45% - Motorcraft34% - MAS17% - ENA3% - DrCax1%
## **Demand**
Weekly Amazon search volume, last 8 weeks — +345.3% search growth over the last 90 days.
350250Spike '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/automotive/dg508-ignition-coil-motorcraft/trend)
## **Top dg508 ignition coil motorcraft search terms**
- **dg508 ignition coil motorcraft**17K/yr+478.6%0.6% conv. - **dg508**17K/yr+387.0%0.3% conv. - **motorcraft dg508**4K/yr-4.0%5.7% conv. [**All search terms **](https://flapen.com/research/us/automotive/dg508-ignition-coil-motorcraft/search-terms)
## **Top dg508 ignition coil motorcraft 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%$8K20%$17K30%$25K40%$33K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Motorcraft DG508 Ignition Coil**Motorcraft**$39.62**4.6★1,122 rev](https://www.amazon.com/dp/B000BYB7H0) [2**Set of 8 Ignition Coil Pack and Iridium Spark Plugs Compatible with Ford F150 F250 F350 Super Duty Expedition Lincoln Navigator Mark LT 2004 2005 2006 2007 2008 2009 4.6 5.4 V8 Replaces UF537 SP515**Vertiwell**$89.01**4.4★13 rev](https://www.amazon.com/dp/B0FD3CKFQB) [3**Set of 8 Ignition Coil Pack and Platinum Spark Plugs Compatible with Ford F150 E150 E250 Expedition Explorer Mustang Lincoln Navigator Mercury Mountaineer 1998-2008 4.6L 5.4L V8 Replaces FD503 SP493**Vertiwell**$65.57**5.0★1 rev](https://www.amazon.com/dp/B0FPVK3W51) [4**MAS Set of 8 Ignition Coil DG508 & Motorcraft Spark Plug SP479 Compatible with Ford 5.4L V8 Expedition F-150 F-250 Super Duty Expedition Lincoln Navigator AGSF22WM**MAS**$92.42**4.5★5,613 rev](https://www.amazon.com/dp/B073ZPP2SK) [5**Motorcraft DG508 Ignition Coil for Ford 4.6L 5.4L V8 DG457 DG472 DG491 CROWN VICTORIA EXPEDITION F-150 F-250 MUSTANG LINCOLN MERCURY EXPLORER DG-508 3W7Z-12029-AA set of 8**Motorcraft**$372.46**4.2★214 rev](https://www.amazon.com/dp/B01JMSYKQ0)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Set of 8 Ignition Coil Pack and Platinum Spark Plugs Compatible with Ford F150 E150 E250 Expedition Explorer Mustang Lincoln Navigator Mercury Mountaineer 1998-2008 4.6L 5.4L V8 Replaces FD503 SP493**Vertiwell**$65.57**1 rev10mo ago](https://www.amazon.com/dp/B0FPVK3W51) [**Set of 8 Ignition Coil Pack and Iridium Spark Plugs Compatible with Ford F150 F250 F350 Super Duty Expedition Lincoln Navigator Mark LT 2004 2005 2006 2007 2008 2009 4.6 5.4 V8 Replaces UF537 SP515**Vertiwell**$89.01**13 rev1y ago](https://www.amazon.com/dp/B0FD3CKFQB) [**DrCax OEM Ignition Coil DG508 FD503 DG472 DG457 DG491 Compatible with Ford Mercury Lincoln 04-08 F150 F250 F-350 MUSTANG CROWN VICTORIA EXPEDITION - V8 4.6L 5.4L Engines - 1 Pack**DrCax**$17.01**109 rev3y ago](https://www.amazon.com/dp/B0BHVMZDGH) [**MAS Ignition Coil DG508 & Motorcraft Spark Plug SP479 compatible with Ford Lincoln Mercury 4.6L 5.4L V8 Crown Victoria Expedition F-150 F-250 Mustang DG457 DG472 DG491**MAS**$93.39**610 rev7y ago](https://www.amazon.com/dp/B07MWPTKYG) [**MAS Ignition Coils DG508 and Motorcraft Spark Plugs SP493 compatible with Ford Lincoln Mercury 4.6L engines**MAS**$94.45**853 rev7y ago](https://www.amazon.com/dp/B07J9P9SVP)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Set of 8 Ignition Coil Pack and Iridium Spark Plugs Compatible with Ford F150 F250 F350 Super Duty Expedition Lincoln Navigator Mark LT 2004 2005 2006 2007 2008 2009 4.6 5.4 V8 Replaces UF537 SP515**Vertiwell**$89.01**4.4★**▲ 122%**](https://www.amazon.com/dp/B0FD3CKFQB) [**Set of 8 Ignition Coil Pack and Platinum Spark Plugs Compatible with Ford F150 E150 E250 Expedition Explorer Mustang Lincoln Navigator Mercury Mountaineer 1998-2008 4.6L 5.4L V8 Replaces FD503 SP493**Vertiwell**$65.57**5.0★**▲ 122%**](https://www.amazon.com/dp/B0FPVK3W51) [**MAS Ignition Coils DG508 and Motorcraft Spark Plugs SP493 compatible with Ford Lincoln Mercury 4.6L engines**MAS**$94.45**4.6★**▲ 17%**](https://www.amazon.com/dp/B07J9P9SVP) [**MAS Ignition Coil DG508 & Motorcraft Spark Plug SP479 compatible with Ford Lincoln Mercury 4.6L 5.4L V8 Crown Victoria Expedition F-150 F-250 Mustang DG457 DG472 DG491**MAS**$93.39**4.5★**— 2%**](https://www.amazon.com/dp/B07MWPTKYG) [**Motorcraft DG508 Ignition Coil**Motorcraft**$39.62**4.6★**— 7%**](https://www.amazon.com/dp/B000BYB7H0)
**~~View all trending →~~**
## **What buyers say about dg508 ignition coil motorcraft**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**30%
*“Fair price”*
**Size-Overall**28%
*“Good fit”*
**Quality-Overall**15%
*“they looked well-made”*
**Efficiency**7%
*“They work as they should”*
**Assembly/Installation**5%
*“They installed easily”*
**Advertised Vs Actual Product**4%
*“Did exactly what It was supposed to”*
**Durability**4%
*“Durability seem good”*
**Correct Contents**3%
*“Proper part”*
**Ease Of Use**3%
*“thankfully easier to get to on my 2003 Expedition”*
### **What buyers complain about **
**Quality-Overall**42%
*“Cheap”*
**Durability**17%
*“Coils gone bad in less than 3 months”*
**Defective Material/Parts**13%
*“Faulty equipment”*
**Motor Issues**8%
*“Not Motorcraft”*
**Functionality-Overall**8%
*“Had two coils that were not firing consistently”*
**Value For Money**8%
*“cost mucho money to find out”*
**Socket/Port/Plug**4%
*“Plugs”*
### **Top return reasons **
**Size-Overall**40%
**Compatibility-Overall**22%
**Defective Material/Parts**12%
**Advertised Vs Actual Product**7%
**Functionality-Overall**4%
**Value For Money**3%
**Product Condition**2%
**Connectivity-Overall**2%
**Socket/Port/Plug**2%
**Assembly/Installation**1%
## **Common questions**
- **Is dg508 ignition coil motorcraft profitable to sell on Amazon United States?**
- The niche generates $83K/yr across 11 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +345.3%. Flapen's verdict: Skip it (36/100).
- **How competitive is the dg508 ignition coil motorcraft niche?**
- 5 brands and 36 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in dg508 ignition coil motorcraft?**
- Top complaints mined from reviews: Quality-Overall, Durability, Defective Material/Parts. The return rate is 5.2% — above our launch gate.
- **What does it cost to enter the dg508 ignition coil motorcraft niche?**
- Listings span $17.01–$372.46; the average listing price is $100.64 (sweet spot $15–$100). The average incumbent carries 1,855 reviews — the moat a new listing must climb.
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