Dorman 902-404 Coolant Air Bleeder Screw
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$11.30
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This engine coolant bleeder screw has been manufactured from durable material to prevent cooling system leaks. Matches the original screw for fit and function.
- Ideal replacement - this engine coolant bleeder screw matches fit and function of the original equipment screw
- Durable materials - designed to withstand high cooling system temperatures and pressures
- Cost-effective solution - this bleeder screw offers original equipment quality at a competitive price
- Quality tested - this part has undergone try-on and material testing to ensure a quality fit and long service life
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2025 | BMW | 840i | Plastic | ||
| 2025 | BMW | 840i Gran Coupe | Plastic | ||
| 2025 | BMW | 840i xDrive | Plastic | ||
| 2025 | BMW | 840i xDrive Gran Coupe | Plastic | ||
| 2025 | BMW | X5 | M Competition Submodel | Plastic | |
| 2025 | BMW | X5 | M60i Submodel | Plastic | |
| 2025 | BMW | X6 | M Competition Submodel | Plastic | |
| 2025 | BMW | X6 | M60i Submodel | Plastic | |
| 2025 | BMW | X7 | M60i Submodel | Plastic | |
| 2025 | BMW | XM | Plastic | ||
| 2025 | BMW | Z4 | sDrive30i Submodel | Plastic | |
| 2024 | BMW | 330e | Plastic | ||
| 2024 | BMW | 330e xDrive | Plastic | ||
| 2024 | BMW | 330i | Plastic | ||
| 2024 | BMW | 330i xDrive | Plastic | ||
| 2024 | BMW | 430i | Plastic | ||
| 2024 | BMW | 430i Gran Coupe | Plastic | ||
| 2024 | BMW | 430i xDrive | Plastic | ||
| 2024 | BMW | 430i xDrive Gran Coupe | Plastic | ||
| 2024 | BMW | 840i | Plastic | ||
| 2024 | BMW | 840i Gran Coupe | Plastic | ||
| 2024 | BMW | 840i xDrive | Plastic | ||
| 2024 | BMW | 840i xDrive Gran Coupe | Plastic | ||
| 2024 | BMW | M340i | Plastic | ||
| 2024 | BMW | M340i xDrive | Plastic | ||
| 2024 | BMW | M440i | Plastic | ||
| 2024 | BMW | M440i Gran Coupe | Plastic | ||
| 2024 | BMW | M440i xDrive Gran Coupe | Plastic | ||
| 2024 | BMW | X5 | M Competition Submodel | Plastic | |
| 2024 | BMW | X5 | M60i Submodel | Plastic | |
| 2024 | BMW | X6 | M Competition Submodel | Plastic | |
| 2024 | BMW | X6 | M60i Submodel | Plastic | |
| 2024 | BMW | X7 | M60i Submodel | Plastic | |
| 2024 | BMW | XM | Plastic | ||
| 2024 | BMW | Z4 | sDrive30i Submodel | Plastic | |
| 2023 | BMW | 330e | Plastic | ||
| 2023 | BMW | 330e xDrive | Plastic | ||
| 2023 | BMW | 330i | Plastic | ||
| 2023 | BMW | 330i xDrive | Plastic | ||
| 2023 | BMW | 430i | Plastic | ||
| 2023 | BMW | 430i Gran Coupe | Plastic | ||
| 2023 | BMW | 430i xDrive | Plastic | ||
| 2023 | BMW | 430i xDrive Gran Coupe | Plastic | ||
| 2023 | BMW | 530e | Plastic | ||
| 2023 | BMW | 530e xDrive | Plastic | ||
| 2023 | BMW | 530i | Plastic | ||
| 2023 | BMW | 530i xDrive | Plastic | ||
| 2023 | BMW | 540i | Plastic | ||
| 2023 | BMW | 540i xDrive | Plastic | ||
| 2023 | BMW | 840i | Plastic |
Product Specifications
| Package Contents: | 2 Screws With O-rings |
|---|---|
| Package Quantity: | 1 |
| Packaging Type: | Box |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 11537793373 | BMW |
| 17111712788 | BMW |
| 5184979AA | CHRYSLER |