20V MAX · Impact Driver · kit

DeWalt DCF840 used price

Median asking price · updated daily

$84.9977% of new on eBay

Typical range: $67.59–$104.98
Live listings: 47
Full spread: $48–$184.99

Based on 47 live listings on eBay right now. How we calculate this

Live listings (20)

We earn a commission if you buy through links on this page, at no extra cost to you. That never affects which listings we show — they are ranked by delivered price.

DEWALT DCF840 Cordless Impact Driver - Yellow/Black
UsedFree shippingBelow typical
$48View on eBay
DEWALT DCF840 (P19020975)
Usedincl. $10 shippingBelow typical
$51View on eBay
(MA3) Dewalt (DCF840) 1/4" 20V Max Brushless Cordless Impact Driver + Battery
UsedFree shippingBelow typical
$54.99View on eBay
DEWALT DCF840 (PPS021964)
Usedincl. $11.65 shippingBelow typical
$59.61View on eBay
DEWALT DCF840 (P28020983)
Usedincl. $20 shippingBelow typical
$59.99View on eBay
TESTED DEWALT DCF840 1/4in 20V Brushless Impact Driver W/4Ah (FREE S&H)
UsedFree shippingBelow typical
$60View on eBay
DEWALT DCF840 20V MAX 1/4" Brushless Cordless Impact Driver + 1 Battery
UsedFree shippingBelow typical
$60.56View on eBay
Dewalt DCF840 1/4” Cordless Impact Driver With 1.5ah Battery Used
UsedFree shippingBelow typical
$62.88View on eBay
(9919845) Dewalt DCF840 Impact Drill
UsedFree shippingBelow typical
$64.07View on eBay
DeWALT DCF840 20V MAX 20 Volt Brushless Cordless 1/4" Hex Impact Driver
Usedincl. $14.99 shippingBelow typical
$64.98View on eBay
DEWALT DCF840 20V MAX Brushless 1/4in Keyless Impact Driver 1700 in-lbs
UsedFree shippingBelow typical
$65View on eBay
DeWalt DCF840 20V Cordless Brushless 1/4" Impact Driver
Usedincl. $5.99 shippingBelow typical
$65.99View on eBay
DeWalt DCF840 20V 1/4" Cordless Impact Driver With 1.3 Ah Battery (GO1069650)
Usedincl. $10 shipping
$69.19View on eBay
DEWALT DCF840 20V 1/4-in Brushless Cordless Impact Driver (Battery (AP2047894)
Usedincl. $15 shipping
$69.95View on eBay
DEWALT DCF840 20V MAX 1/4-inch Brushless Cordless Impact Driver with Battery
UsedFree shipping
$71.26View on eBay
DEWALT DCF840 20V MAX Brushless 1/4" Impact Driver w/ 2.0ah Battery
UsedFree shipping
$72View on eBay
DeWalt DCF840 20 V MAX XR Lithium-ion Brushless 1/4'' Drive Impact Driver
UsedFree shipping
$73.99View on eBay
DEWALT DCF840 20V MAX 1/4" Brushless Cordless Impact Driver W/ (P24035713)
Usedincl. $11.65 shipping
$74.65View on eBay
DeWALT DCF840 20V MAX 20 Volt Brushless Drill 1/4" Impact Driver
UsedFree shipping
$75View on eBay
DEWALT DCF840 20V MAX 1/4" Brushless Impact Driver Kit w/5.0Ah Battery & Charger
UsedFree shipping
$79.95View on eBay

Common questions about the DeWalt DCF840

How much is a used DeWalt DCF840 worth?

The median asking price for a used DeWalt DCF840 is $84.99, across 47 listings currently live on eBay. Most sit between $67.59 and $104.98. This is what sellers are asking today, and it is refreshed daily.

What is a fair price to pay for a used DeWalt DCF840?

Anything at or below $67.59 is cheap relative to the rest of the market — that is the 25th percentile of 47 live listings. Above $104.98 you are paying more than three quarters of sellers are asking. The middle half of the market runs $67.59 to $104.98. The cheapest listing right now is $48 delivered.

Is it worth buying a DeWalt DCF840 used instead of new?

A used DeWalt DCF840 asks about 77% of what the same tool costs new on eBay — $84.99 used against the new median. That is a moderate saving, so it comes down to how much the warranty and condition are worth to you.

How many used DeWalt DCF840 are for sale right now?

47 listings for the DeWalt DCF840 are live on eBay right now, ranging from $48 to $184.99. We verify each one names this exact part number and is the whole tool rather than a part or an accessory.

Compare with other used impact drivers under $200.