Harbor Freight prices › Hand Tools › Sockets Ratchets
PITTSBURGHitem 99850
Oxygen Sensor and Diesel Injection Socket Set
Base price$49.99
Members' price$49.99
Everyone else$49.99
Benton Harbor, MI shelf$49.99same shelf price as online 1 more store
Bartlesville, OK shelf$49.99same shelf price as online 1 more store
$49.99 is the regular price, and this socket set has never been on sale or had a coupon in over four years of tracking.
$49.99 is about its normal price.
Why it's Steady
The record runs from June 2022 and shows only slow regular price creep: $41.99, $44.99, $42.99, $47.99, and $49.99 since mid October. There are no past sales, no coupons, and nothing announced, and sale_odds show 0% for a better price within six weeks. Prices have been climbing, not dipping, so waiting hasn't helped. One store's shelf also shows $49.99.
Written by AI from this item's price record and coupons. The prices on this page are the record itself.
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The numbers
- Today
- $49.99
- Usual price
- $47.99
- 90-day low
- $42.49
- Lowest tracked
- $41.99
- Ares equivalent
- $72.12
- Today, members
- $49.99
- Usual for members
- $47.99
- 90-day low
- $42.49
- Lowest tracked
- $41.99
- Ares equivalent
- $72.12
Jun 23, 2022
Jun 23, 2022
Prices by store
Harbor Freight prices some items differently by store, and once you pick a store its site shows that store's shelf price. These come from contributors who share their store; the main price above is the base price, the one HF shows before you pick a store.
| Store | Today | Usually |
|---|---|---|
| Bartlesville, OK store 3021, checked Oct 21, 2026 | $49.99 | $49.99 |
| Benton Harbor, MI store 583, checked Oct 20, 2026 | $49.99 | $49.99 |
Price history
Best price for anyoneInside Track Club priceRegular price
Every price change
| When | Price | Members | Why |
|---|---|---|---|
| Nov 1, 20261 day, checked 0x | $49.99 | Regular price | |
| Oct 30, 2026 to Oct 31, 20262 days, checked 0x | $42.4915% off | 15% off any single item (one item a day) | |
| Oct 29, 20261 day, checked 0x | $49.99 | $42.49 | Regular price |
| Oct 16, 2026 to Oct 28, 202613 days, checked 4x | $49.99 | Regular price | |
| Mar 31, 2024 to Oct 15, 2026929 days, checked 1x | $47.99 | Regular price | |
| Jul 14, 2023 to Mar 30, 2024261 days, checked 1x | $44.99 | Regular price | |
| Apr 27, 2023 to Jul 13, 202378 days, checked 1x | $42.99 | Regular price | |
| Jun 24, 2022 to Apr 26, 2023307 days, checked 1x | $44.99 | Regular price | |
| Jun 5, 2022 to Jun 23, 202219 days, checked 1x | $41.99 | Regular price |
Tracking since Oct 16, 2026. Last checked Oct 25, 2026.