Harbor Freight prices › Automotive › Diagnostic Testing Scanning
PITTSBURGHitem 63862
Radiator Pressure Tester Kit
Base price$99.99
Members' price$99.99
Everyone else$99.99
Benton Harbor, MI shelf$99.99same shelf price as online
Hasn't budged from $99.99 in 337 days. This price is load-bearing; waiting won't move it.
$99.99 is about its normal price.
- It went 26% off (around $74) in late December two years ago. One sale is a hint, not a pattern.
- From spots like today's, a sale at least 7% better came within six weeks about 3 times in 10.
Price alert
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The numbers
- Today
- $99.99
- Usual price
- $99.99
- 90-day low
- $99.99
- Lowest tracked
- $89.99
- Astro Pneumatic equivalent
- $267.93
- Today, members
- $99.99
- Usual for members
- $99.99
- 90-day low
- $99.99
- Lowest tracked
- $62.99
- Astro Pneumatic equivalent
- $267.93
Sep 22, 2024
Jul 31, 2025
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 |
|---|---|---|
| Benton Harbor, MI store 583, checked Oct 17, 2026 | $99.99 | $99.99 |
Price history
$60$80$100
AugJan ’23JunNovAprSepFebJulDecMay
Best price for anyoneInside Track Club priceRegular price
Every price change
| When | Price | Members | Why |
|---|---|---|---|
| May 2, 2026 to Oct 24, 2026176 days, checked 1x | $99.99 | Regular price | |
| Apr 4, 2026 to May 1, 202628 days, checked 0x | $99.99 | $64.99 | Regular price |
| Nov 22, 2025 to Apr 3, 2026133 days, checked 1x | $99.99 | Regular price | |
| Aug 1, 2025 to Nov 21, 2025113 days, checked 0x | $94.99 | Regular price | |
| Jul 4, 2025 to Jul 31, 202528 days, checked 0x | $94.99 | $62.99 | Regular price |
| Apr 30, 2025 to Jul 3, 202565 days, checked 0x | $94.99 | Regular price | |
| Apr 2, 2025 to Apr 29, 202528 days, checked 0x | $94.99 | $62.99 | Regular price |
| Jan 28, 2025 to Apr 1, 202564 days, checked 0x | $94.99 | Regular price | |
| Dec 31, 2024 to Jan 27, 202528 days, checked 0x | $94.99 | $69.99 | Regular price |
| Sep 23, 2024 to Dec 30, 202499 days, checked 1x | $94.99 | Regular price | |
| Jul 29, 2024 to Sep 22, 202456 days, checked 0x | $89.99 | Regular price | |
| Jul 1, 2024 to Jul 28, 202428 days, checked 0x | $89.99 | $69.99 | Regular price |
| Apr 29, 2024 to Jun 30, 202463 days, checked 0x | $89.99 | Regular price | |
| Apr 1, 2024 to Apr 28, 202428 days, checked 0x | $89.99 | $69.99 | Regular price |
| Apr 22, 2023 to Mar 31, 2024345 days, checked 0x | $89.99 | Regular price | |
| Mar 25, 2023 to Apr 21, 202328 days, checked 0x | $89.99 | $74.99 | Regular price |
| Jun 5, 2022 to Mar 24, 2023293 days, checked 1x | $89.99 | Regular price |
Tracking since Oct 17, 2026. Last checked Oct 17, 2026.