Twinspark 4 CYL (Unit EGD-0414)

This Twinspark 4 CYL is a used automatic transmission, removed from a running donor vehicle and inspected by our technicians rather than shipped unchecked. Fluid condition, case integrity, and shift feel are all reviewed prior to listing, giving you a documented starting point instead of a total unknown.

Key Specifications: Every internal component and the housing itself are the original factory design for this Alfa Romeo application, no reproduction parts. Transmission type: Manual or Automatic (verify variant at time of purchase). Gear count varies by production year and market for the Twinspark 4 CYL; check the tag on the housing or send us your VIN and we will confirm before you order. Compatible engine(s): TWINSPARK engine variants. The Twinspark 4 CYL was offered across more than one drivetrain layout, so double-check whether your chassis is front-, rear-, or four-wheel drive before you place the order.

Performance Characteristics: Because smooth shifting on an automatic depends heavily on fluid condition and solenoid/valve body health, we still recommend a fluid and filter change at installation, even on a unit that has already passed our bench test.

Common Applications: Expect this unit to fit Alfa Romeo vehicles that were factory-paired with the TWINSPARK driveline described above. Because the same casting is often reused across multiple model years with small internal or electronic revisions, we recommend confirming the exact spline count and control variant against your vehicle, or simply sending your VIN so our team can verify fitment ahead of time.