16th Jul 2026, 06:39 PM
Dorman 645-509 Blower Motor Resistor Harness - 4 Wire Compatible with Select Chevrolet /GMC /Oldsmobile Models
Price may vary by location, shipping cost, and availability.
Lowest in last 4 months
71% Off
$25.84
$90.49
Highest: $2,441.72
Average: $160.06
Lowest: $25.84
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Dorman 645-509 Blower Motor Resistor Harness - 4 Wire Compatible with Select Chevrolet /GMC /Oldsmobile Models here. This product's current Price in USA is $25.84. The average and highest prices are $160.06 and $2,441.72 respectively.
| Lowest Ever Price | $25.84 |
|---|---|
| 26th Feb 2026 | |
| Average Price | $160.06 |
| Based on 143 days price tracking | |
| Highest Price | $2,441.72 |
| 16th Jun 2026 | |
Current Price in USA
| Price | $25.84 |
|---|---|
| MRP | $90.49 |
| Savings | $64.65 |
| Discount | 71.44% |
Recent Price Drops on Dorman 645-509 Blower Motor Resistor Harness - 4 Wire Compatible with Select Chevrolet /GMC /Oldsmobile Models
Price Drop 23rd Jun 2026
$2,441.72 → $25.84
98.94% drop
Product Information
Details
| Product Name | Dorman 645-509 Blower Motor Resistor Harness - 4 Wire Compatible with Select Chevrolet /GMC /Oldsmobile Models |
|---|---|
| Store Product Code | B00IWMX0BE |
| Store Name | amazon.com |
| Brand | Dorman |
| Rating | 8.6 / 10 |
| Category | Blower |
| Product Manufacturer | Dorman Products |
| Model Number | 645-509 |
| Dimensions | 4.6 x 3.7 x 2.8 inches |
Features
- Ideal replacement - this complete blower motor resistor connector assembly is a direct replacement for this vehicle application
- Damage-resistant - the connector assembly is engineered to impede corrosion and heat damage
- Complete repair solution - includes pre-assembled wiring harness/pigtail and connector terminal
- Excellent value - this part offers original equipment quality without the cost and hassle of replacing the entire wiring harness
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Images
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Rating and Reviews
8.6 Based on 4 reviews
Dorman 645-509 Blower Motor Resistor Harness - has 8.6 rating out of 10. This average rating is consist of 4 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.