Dorman Easy To Install Cooling System Air Bleeder Screw 902-404
Dorman Easy To Install Cooling System Air Bleeder Screw 902-404
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Dorman 902-404 Easy To Install
Dorman’s Coolant Air Bleeders provide a quick, hassle-free repair solution. They thread easily into the cooling system to vent trapped air and prevent air pockets from forming. This ensures accurate temperature readings on the coolant temperature sensor, and effectively protects the engine against overheating.
Features & Benefits
- Direct replacement for a proper fit every time
- Plated for high corrosion resistance
- Sealant is pre-applied on threads for prevention of leaks upon installation
- Easy To Install
- Limited Lifetime Warranty
Specifications
| Model | Easy To Install |
| Finish | Plated for high corrosion resistance |
| Weight | 0.03 lb |
| Dimensions | 2.85 x 2.85 x 1.23 in |
| Brand | Dorman |
| Manufacturer Part Number | 902-404 |
| UPC | 019495366928 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number 902-404 against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
What stands out about this auto part?
Key details include plated for high corrosion resistance. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 0.03 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

