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SINGARO

SINGARO 2PCS Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool

✅ In stock
F
Grade
💤 Not a Deal
6.61/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$8.99
Listed $39.99
Save $31.00 78% OFF
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 6:59 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 🏷️The retail sticker price has been slashed by 78% — a steep markdown from the official listing.
  • 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 2.61/20
Deal Strength 0/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Golamping
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Scope of application: The spark plug tester is universal and suitable for testing and troubleshooting small or large internal/external engines such as engines, trucks, automobiles, lawn mowers, marine engines and motorcycles. It is the preferred product in any personal or professional machinery store or automobile garage.
About use: Just connect the tester between the spark plug and the spark plug wire, and it takes about 30 seconds for the internal combustion engine to troubleshoot. If the engine can emit spark, the tester bulb reflects the spark and lights up, so as to quickly find the fault point and bad circuit of the spark plug.
Excellent material selection: It adopts excellent rubber and metal, high-temperature resistant wire and environmental friendly acetate plastic. It works in high and low temperature environment without impact and is durable.
Product size: 2.28 inch metal interface, 4.44 inch shaft/lamp housing, 6.53 inch sheath/cable; The internal bulb lasts for several years and is replaced by a transparent housing.
Service: If you have any questions about the product, please contact us in time, and we will provide you with satisfactory solutions.

⚙️ Specifications

Brand
SINGARO
Power Source
Corded Electric
Style
Compact
Color
2
Item Weight
0.23 kg
Manufacturer
SINGARO
Package Dimensions
5.75 x 4.02 x 1.02 inches
Manufacturer Part Number
‎SINGARO-GVSC
ASIN
B0BBFX68YC
Customer Reviews
4.4
Best Sellers Rank
See Top 100 in Automotive
F
$8.99
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