FREIGHTLINER HEAVY DUTY-FREIGHTLINER [TRANSMISSION] 2015. This 10-speed hydraulic clutch transmission-Model: FRM-15210B came out of a Heavy Duty-Freightliner 12.8L 6-CYL DD13 Detroit Diesel and is in good condition. There are no cracks or breaks. Comments: 2015 HEAVY DUTY FREIGHTLINER CASCADIA OEM 10-SPEED HYDRAULIC CLUTCH TRANSMISSION12.8L, 6-CYL, (DD13 DETROIT DIESEL) MODEL: FRM-15210B. All our parts are USED and may show normal wear and tear, unless otherwise stated in the item description. The item in the picture is the exact item you will receive! It is the purchaser's ...