My Garage
Cart

Genuine Subaru Impreza STI Bellhousing

Bell Housing
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

3 Bellhousings found

  • Diagram for Subaru Impreza STI Bellhousing - 31220AA170
    View related parts

    Subaru Impreza STI Case Assembly Converter

    Part Number: 31220AA170
    $410.11 MSRP: $604.88
    You Save: $194.77 (33%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Case Assembly-Converter
    • Replaced by: 31220AA220
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2005-2008 Subaru Impreza STI | 2.5i, 25i, Outback, Outback Sport, RS, WRX, WRX Sport | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
  • Subaru Impreza STI Bellhousing - 31220AA140
    Diagram for Subaru Impreza STI Bellhousing - 31220AA140
    View related parts

    Subaru Impreza STI Case Assembly Converter

    Part Number: 31220AA140
    $410.11 MSRP: $604.88
    You Save: $194.77 (33%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Case Assembly-Converter
    • Replaced by: 31220AA220
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2004-2005 Subaru Impreza STI | Outback, RS, TS, WRX | 2.0L H4 Turbo, 2.5L H4
  • Subaru Impreza STI Bellhousing - 31220AA220
    Diagram for Subaru Impreza STI Bellhousing - 31220AA220
    View related parts

    Subaru Impreza STI Case Assembly CONV

    Part Number: 31220AA220
    $410.11 MSRP: $604.88
    You Save: $194.77 (33%)
    Product Specifications
    • Other Name: Case Assembly-Converter
    • Replaces: 31220AA1809L, 31220AA100, 31220AA1709L, 31220AA140, 31220AA230, 31220AA170
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2004-2011 Subaru Impreza STI | 2.5 GT, 2.5i, 25i, Outback, Outback Sport, RS, TS, WRX, WRX Sport | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo

Subaru Impreza STI Bellhousing

The Subaru Impreza STI Bellhousing is manufactured from a precision shell to connect the engine to the gearbox. Each Subaru performance sedan's Bellhousing ensures proper alignment towards the clutch or torque converter to protect dirt and heat from the rotating components. Representatives of an early GC Impreza STI, a current VA Impreza STI, or anything in between all appreciate good Bellhousing geometry. Whatever the configuration, the system can be built as one with the gearbox or a separate Bellhousing that unbolts quickly. It maintains alignment, absorbs vibration, and cuts maintenance time. The manual kinds of the Bellhousing act like a small oil sump, whereas the automatic ones route hydraulic passages that feed pumps and servos to improve drivetrain efficiency. With this versatility, Subaru can achieve a powerful start and sharp shifting on twisty roads and in city traffic. The Bellhousing supports the starter motor and provides smooth pivot points for the clutch fork or slave cylinder. This shortens engagement travel and adds safety by preventing sudden grab. Drivers assert that the Bellhousing keeps drivetrain loads concentrated on the Impreza STI, which provides stability during hard launches and rally-bred reliability. Visual inspection for hairline cracks at bolt holes or dowel seats will usually do all that is necessary for the Subaru unit. The introduction of lightweight alloy construction was incorporated on some editions to reduce mass but not rigidity, showcasing strength in the Bellhousing. Whether you're street cruising or taking it to the track, the Impreza STI platform uses a thermal barrier effect. The seal housing protects damaging heat that can fade clutch bite. This reliable shell is also designed to align with the factory exhaust routing to keep clearance intact for an Impreza STI owner. The Impreza STI is famous for its dependability, which stems from the housing as a low-key hero trusted by Subaru fans worldwide.

Our website stands as the go-to online destination for OEM Subaru Impreza STI Bellhousing. With complete lines of genuine Subaru Impreza STI Bellhousing available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

Related Subaru Impreza STI Parts