The Garrett G40 turbine housing kit fits G40-900 and G40-1150 G-Series turbochargers, configured with a divided T4 twin-scroll turbine inlet and a 4.6in V-band turbine outlet in a 1.06 A/R. Cast from stainless steel for durability and high exhaust-gas temperatures, the housing connects to the center section with a V-band for 360° clockability and easy installation, and includes the required V-band clamp(s). Built for standard rotation. The G40 and G42 housings share the same castings and outlet specifications.
| Series | G40 |
| Fits | G40-900 / G40-1150 |
| Turbine Inlet | Divided T4 (twin-scroll) |
| Turbine Outlet | V-Band, 4.6in (117.4mm) |
| A/R | 1.06 |
| Design | Divided twin-scroll |
| Rotation | Standard |
| Material | Stainless steel |
| Included | Turbine housing + V-band clamp(s) |
| Part Number | 757707-0034 |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
