8L90 Transmission Fluid Thermal Bypass Valve and 3/8-Inch Line
US$26.40
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Product details
| Management number | 250304778 | Release Date | 2026/09/17 | List Price | US$26.40 | Model Number | 250304778 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- VEHICLE-SPECIFIC FITMENT — Fits select GM vehicles with an 8L90 8-speed automatic transmission and 3/8-inch cooler lines: 2015–2018 Silverado 1500/Sierra 1500; 2015–2017 Yukon/Escalade; 2016–2017 Yukon XL; and 2018–2025 Express 2500/Savana 2500.
- ENHANCED COOLER FLOW — Bypasses the restrictive factory thermal valve path to promote continuous fluid circulation through the transmission cooler, helping manage heat during towing, hauling and stop-and-go driving.
- DURABLE ALUMINUM BODY — Precision-machined aluminum construction provides accurate port alignment and dependable performance. ATF-compatible sealing rings help maintain a secure, leak-resistant connection.
- DIRECT-FIT INSTALLATION — Installs at the factory valve location using the original cooler-line routing. No cutting, drilling or electronic programming is required. Check the transmission fluid level and inspect for leaks after installation.
- VERIFY BEFORE ORDERING — Replaces GM 13561467. Confirm the vehicle has an 8L90 transmission and 3/8-inch cooler lines before purchase. Not compatible with 6L80 transmissions or 1/2-inch cooler lines.
| ASIN | B0HD86B4T8 |
|---|---|
| Brand Name | IFLIARAM |
| Manufacturer | IFLIARAM |
| Model Number | 2015-2018_8L90 |
| Item Highlight | Fits 2015–2018 Silverado/Sierra 1500; replaces GM 13561467 and supports cooler flow under towing or stop-and-go use. |
| Exterior Finish | Painted |
| Number of Items | 1 |
| Included Components | Transmission Thermal Bypass |
| Manufacturer Part Number | Transmission Thermal Bypass |
| Manufacturer Warranty Description | 12-Month Manufacturer |
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