Tools / FORTRESS / Air Tools & Compressors
FORTRESS · SKU 56829
6 Gallon, 175 PSI High Performance Oil-Free Pancake Jobsite Air Compressor
$169.99shelf price since Sep 25
31% above lowest
✓ Price checked Sep 25
No coupon right now. Last one ended Jun 5, 2026.
📍 In stock near you? Check Stock At Your Store (pick your store on Harbor Freight's page once and it remembers).
Harbor Freight's "compare to" price: $339.00
Something Wrong Here?
Buy Now Or Wait?
Wait For A Deal
- It usually gets a deal about every 3 months. The last one started 128 days ago.
- The usual deal price is $139.99, $30.00 less than today.
- It's due for a deal any day now.
Next 30 Days: 1 in 10 chance of a deal around $139.99
(save about $30.00).
Based on its 4 deals in the last two years; usually 30 days between them. Last one ended 167 days ago. A guess, not a promise.
Price Per Gal
$28.33 per gal ($169.99 for 6)
Lowest Ever$129.99
Typical Coupon$139.99most common price
Coupons On Record5since Oct 2025
Days Since A Coupon115
Deal Score1 / 10wait
Price History
Shelf PriceCouponITC CouponParking Lot SaleSale DaysLowest EverComing Up
Each drop runs from the shelf price down to the deal price. The longer the drop, the bigger the savings.
Tap or hover a day to see its best price.
No deal
Under 15% off15 to 30% off
30%+ offLowest ever
Parking Lot SaleComing up
Where Today's Price Sits
$129.99 lowest$169.99 highest
Best Months For Deals
Jan
Feb
Mar2
Apr1
May
Jun1
Jul
Aug
Sep
Oct1
Nov
Dec
Want An Alert?
Get an email or phone alert when this drops, gets a coupon, or hits its lowest price.
Coupon History 5 On Record
| Price | Type | Ended |
|---|---|---|
| $139.99 | ITC | Jun 5, 2026 · Coupon |
| $129.99 | Coupon | Apr 14, 2026 |
| $139.99 | Coupon | Mar 15, 2026 |
| $139.99 | Coupon | Mar 8, 2026 |
| $149.99 | Coupon | Oct 9, 2025 |
Parking Lot Sale History
Not in a Parking Lot Sale we've tracked.
Usually couponed in Mar, Jun, Apr, Oct. Waiting is the smart play.
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