This is a genuine new Scania TMS (Transmission Management System) control unit, part number 3158007, SJ27 8919001. The TMS module manages gear shifting and clutch operation for Scania Opticruise automated gearboxes, communicating with the engine and coordinator modules via CAN bus.
Made in Poland.
Part number: 3158007
Cross reference: 2064884, 2203666
Condition: New – may show minor signs of handling/storage (never fitted)
Vehicle Fitment:
- Scania trucks fitted with Opticruise automated gearbox (please match part number/software revision against your old unit before ordering)
Please check your old unit’s part number matches before ordering, as control units are often vehicle/software/gearbox specific. Contact us before purchase if you’d like us to confirm compatibility.
Why Buy from Us:
✔ 100% Genuine Part
✔ Fast Same-Day Dispatch (if purchased before 2 PM)
✔ VAT invoice available on request
✔ 30-Day Returns
✔ Trusted UK Seller
The item you receive will be exactly as shown in the photos. Please see our Delivery & Returns page for shipping times, international orders, and our 30-day returns policy.











