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Rolfutool Pneumatic Injector price history, checked Nov 15, 2026: Good price. $120.01 is 14% below the $139.99 it normally sells for, and the lowest we've seen in 111 days.

Rolfutool Pneumatic Injector Puller 33-Piece Kit for Diesel Engines – Air Vibration Extractor w/Handle, High-Impact Slide Hammer, 18 Adapters & 3 Hooks, Labor-Saving Removal Tool Set

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Rated4.7(8 ratings)Only 4 left

Good price

$120.01 is 14% below the $139.99 it normally sells for, and the lowest we've seen in 111 days.

Now
$120.01
Normally
$139.99
Lowest in 111 days
$120.01(Nov 15)
Highest
$139.99
Evidence: Strong111 days tracked1 price change

Where today's price sits

View on amazon.com (opens in a new tab)

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Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens, at a price below today's $120.01. No account, no newsletter.

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The listing's crossed-out price

Holds up

The listing shows

crossed out: Typical $139.99 −14%

Against its normal price

−14% vs $139.99

Typical $139.99 (−14%) holds up: today's price is 14% below normal.

The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →

Price history

Tracked since Jul 26 · 111 days · 1 price change

Ahead of Black Friday 2026 (Nov 27), it is already 14% below its normal price of $139.99. Rolfutool Pneumatic Injector Puller 33-Piece Kit for Diesel Engines price history, checked Nov 15, 2026: current price $120.01, normal (typical) price $139.99, average $139.99 over 111 days, lowest $120.01 (Nov 15, 2026), highest $139.99 (Jul 29, 2026).

Loading the price chart.

  • Price
  • Normal $139.99
  • 5% or more below normal

How often does it drop below normal?

In the 111 days we've tracked it, it hasn't stayed 5% or more below today's normal price for an hour or more. It's below normal right now, for less than an hour so far.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $120.01

    EmeritFulfilled by Amazon · Seller rating 50% of 2

  • Used from

    $120.01

    Amazon ResaleFulfilled by Amazon

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0FQ33KB8F
Request
curl https://trackpin.co/api/v1/product/B0FQ33KB8F \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 05:49 UTC
{
  "asin": "B0FQ33KB8F",
  "title": "Rolfutool Pneumatic Injector Puller 33-Piece Kit for Diesel Engines – Air Vibration Extractor w/Handle, High-Impact Slide Hammer, 18 Adapters & 3 Hooks, Labor-Saving Removal Tool Set",
  "image": "https://m.media-amazon.com/images/I/712k8QH3bRL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Automotive Parts and Accessories",
  "category_label": "Automotive",
  "in_stock": true,
  "price": {
    "current_cents": 12001,
    "reference_cents": 13999,
    "discount_pct": 14.27,
    "is_deal": true,
    "observed_at": 1794709841724,
    "changed_at": 1794709841724,
    "checked_at": 1794709841724,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 14.27,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $120.01 is 14% below the $139.99 it normally sells for, and the lowest we've seen in 111 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 13999,
    "claimed_pct": 14,
    "real_pct": 14.27,
    "class": "holds_up",
    "observed_at": 1794709879352
  },
  "stats": {
    "min_cents": 12001,
    "max_cents": 13999,
    "avg_cents": 13999,
    "history_days": 111,
    "price_levels": 24,
    "price_changes": 1,
    "distinct_prices": 2,
    "lowest_at": 1794709841724
  },
  "history": [
    {
      "price_cents": 13999,
      "from": 1785312390075,
      "to": 1785320187332
    },
    {
      "price_cents": 13999,
      "from": 1785321715253,
      "to": 1785321715253
    },
    {
      "price_cents": 13999,
      "from": 1785322947615,
      "to": 1785322947615
    },
    {
      "price_cents": 13999,
      "from": 1785324186602,
      "to": 1794694672511
    },
    {
      "price_cents": 12001,
      "from": 1794709841724,
      "to": 1794709841724
    }
  ],
  "last_seen": 1794709879352
}
// … 19 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.