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Commercial vehicle transmissions

Convertible 9 to 13 manual transmission

The Fuller convertible manual transmission operates as a simple 9-speed transmission, and can then easily be converted to a 13-speed to increase vehicle versatility and resale value at trade-in time.

Turning your reliable 9-speed into a Fuller 13-speed transmission with an inexpensive conversion kit before trade-in will increase your truck’s worth by $3,000 or more over a similar truck equipped with a 10-speed. In addition, a truck equipped with a 13-speed sells about twice as fast as one equipped with a 10-speed transmission.

speeds
9 or 13
max torque
1650 (1850)
max gcw
140K

    Specifications

    9-speeds

    Model Speeds Integral Oil Pump External Oil Cooler Oil Cap. Pints [ltr] Length Inches [mm] Weight lbs. [kg] PTO Speed (% of Engine)
    RTOC-16909A 9 forward, 2 rev. STD   28 [13] 33.1 [841] 716 [325] 79
    RTOCM-16909A 9 forward, 2 rev. STD  
    RTOC-18909A 9 forward, 2 rev. STD STD

    13-speed

    Model Speeds Integral Oil Pump Oil Cap. Pints [ltr] Length Inches [mm] Weight Lbs. [kg] PTO Speed (% of Engine)
    RTLO-16913A 13 forward, 2 rev. STD 28 [13] 33.1 [841] 716 [325] 79
    RTLOM-16913A*** 13 forward, 2 rev. STD
    RTLO-18913A 13 forward, 2 rev. STD
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