Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
Artillery® All-in-one Single Extruder with ABL Kit Replacement Extrusion Kit fits Sidewinder X2&G Pro 3D Printer
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. I don’t want to misguide you about the price. I don’t know if it’s good, because I don’t have enough records in my database… Only one coupon available!
Link: Banggood product page
1. ($55.19): BGCAPITALOS8
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG124858, TTBLACK5, BGSaleFeb8, BGAUGUST8, BGCOUPERT8, BG8FORMULAMX, BGCOUPERTBF8
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Artillery Single Extruder with ABL Kit for Sidewinder X2 G Pro 3D Printer ($49.99)
Price history and price alert
We don’t have enough records in database to show price history for this item. BTW: We have only recorded this price: $46.99.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).