We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
🔥 HOT DEAL Dorman 645-509 Blower Motor Resistor Harness - 4 Wire
View 1 View 2 View 3 View 4
Dorman

Dorman 645-509 Blower Motor Resistor Harness - 4 Wire

✅ In stock 📉 Price recently dropped
C
Grade
🙂 Fair Price
54.29/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$35.57
Listed $90.49
Save $54.92 61% OFF
Analysis Confidence 73%
Check Deal at Amazon
Price verified Sep 6, 2026 10:22 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

🙂 Fair Price
  • 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
  • 💰The current price is 70% below what this product typically costs — a notable saving over its usual going rate.
  • 🏷️The retail sticker price has been slashed by 61% — a steep markdown from the official listing.
  • 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
  • 📈Prices have been climbing otherwise, adding urgency to act on this deal before cost reverts upward.

How We Scored This Deal

Price Competitiveness 28/28
Recent Value 22/22
Market Standing 4.29/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🏪 Sold by USAutopartsCar
🚚 Shipping Free Shipping

Product Details

✓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

⚙️ Specifications

‎Dorman Products
‎Dorman
‎Dorman 645-509
‎3.2 ounces
‎4.6 x 3.7 x 2.8 inches
‎645-509
‎Ready To Paint If Needed
‎645-509
Manufacturer
Dorman Products
Brand
Dorman
Model
Dorman 645-509
Item Weight
3.2 ounces
Product Dimensions
4.6 x 3.7 x 2.8 inches
Item model number
645-509
Exterior
Ready To Paint If Needed
C
$35.57
Check Deal →