Helicoil 5521-5 5/16-18 Inch Coarse Thread Repair Kit

AMAZON.COM

$ 27.47

Shipping: 9.59

Last price was updated on: 18th Nov 2025, 12:42 PM

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Pricing Analytics & Buying Assistance

Price Score: Good

Poor Average Good Excellent

Current Price $27.47

$1.63

Lowest

$50.81

Highest

Buying Advice:
Good – Worth buying. 45% chance price goes up. Buy soon.

Price History Benchmarks

Lowest Ever

$1.63

6th Jan 2020

Highest Ever

$50.81

6th Dec 2022

Average Price

$20.95

816 data points

Last 3M Low

$27.47

1st Sep 2025

Last 6M Low

$27.31

18th May 2025

Last 12M Low

$21.59

18th Apr 2025

Product Code	B0002SRDUU
Market Place	amazon.com
Market Place Name	Amazon.com
Brand Name	Helicoil
Rating	4.8 ( 460 ratings )
Category	Spark Plug Thread Repair Kits
Manufacturer	Heli-Coil
Model Number	5521-5
Item Dimensions	4.4 x 0.5 x 3.6 inches

Frequently Asked Questions

What is the lowest price ever for this product? ▶

The lowest price for Helicoil 5521-5 516-18 Inch Coarse Thread Repair Kit was $1.63 on 6th Jan 2020. This is the best recorded deal so far.
What is the highest price ever for this product? ▶

The highest price for Helicoil 5521-5 516-18 Inch Coarse Thread Repair Kit was $50.81 on 6th Dec 2022. Prices have dropped since then.
What is the average price of this product? ▶

The average price for Helicoil 5521-5 516-18 Inch Coarse Thread Repair Kit is $20.95 (816 data points). This helps you compare current deals.
What is the lowest price in the last 3 months? ▶

In the last 3 months, Helicoil 5521-5 516-18 Inch Coarse Thread Repair Kit reached a low of $27.47 on 1st Sep 2025. Recent price trends may help you decide when to buy.
Should I buy this product now? ▶

Worth buying. The price is good, but you may wait for a better deal. 45% chance price goes up. Price may increase soon.