Buy 2006 Volvo S80 2.9l 6 cylinder Automatic Transmission. B6284T. B6294T. CH -116810. CH 116811-277037 Gearbox, CH, Software - OEM Volvo Part # 8251399 (8251171, 8602464)

GCP Automatic Gear.
Automatic Transmission, (Exchange). For Software InFormation, see The Technical Journal. When changing The Gearbox The Control Unit must be programmed with The latest Software.
Automatic Transmission Assembly.

AUTOMATIC TRANSM

Fits S80

B6284T. B6294T. CH -116810. CH 116811-277037.
Trans Assembly
Signs that the automatic transmission in your 2006 Volvo S80 needs replacement include slipping or shuddering on acceleration, hard shifting, late or slow shifts, or your transmission won't go into reverse or drive.