


🛠️ Upgrade your ride with GM’s precision-engineered heater hose tee—because your car deserves the best.
The Genuine GM 15055342 Auxiliary Heater Inlet Hose Tee Connector is a factory-original, metal tee fitting designed for auxiliary heater systems. Featuring a durable stainless steel exterior, NPT threaded connection, and compact dimensions (11.4 x 5.1 x 2 cm), this lightweight (9 g) component ensures a perfect OEM fit and long-lasting performance, backed by GM’s trusted manufacturing standards.
| Size | Small |
| Material | Metal |
| Brand | GM GENUINE PARTS |
| Colour | Black |
| Item dimensions L x W x H | 11.4 x 5.1 x 2 Centimeters |
| Connector Type | Tee |
| Exterior Finish | Stainless Steel |
| Thread Type | NPT |
| Item Weight | 9 g |
| Number of Pieces | 1 |
| Manufacturer | GM |
| UPC | 197224671601 |
| Product Dimensions | 11.43 x 5.08 x 2.03 cm; 9.07 g |
| Item model number | 15055342 |
| Manufacturer Part Number | 15055342 |
| OEM Part Number | 15055342 |
| Size | medium |
| Assembly Required | No |
| Item Weight | 9.07 g |
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