13 Speed Transmission Ratios2019-03-08T13:27:11+00:00

Eaton Fuller 13 Speed Transmission Ratios

13 Speed Eaton Fuller Transmissions For Sale With Same Day Shipping Available Worldwide!

Eaton transmissions have been engineered to give you the competitive edge you desire. Whether you’re searcing for a transmission for heavy-duty or medium-duty applications, Eaton has the transmission you need, with more than 100 years of proven success in on-highway and off-highway applications, Eaton® is a global leader in vehicle transmissions. Below you can find the appropriate gear ratios for your 13 speed transmission model along with transmission weights, length and PTO speed.

We not only stock Eaton Fuller 13 speed medium-duty manual and automatic transmissions in new and remanufactured options, we also sell genuine Eaton Fuller transmission parts including rebuild kits, gears, bearing kits, synchronizers, seal kits, bearings, countershafts, bell housings, input shafts and more. If you need your transmission rebuilt, we can help. We provide quality transmission rebuilding services and can pick up and deliver your transmission from anywhere in the world. Have questions? Need assistance? Give us a call, our experts are ready to help.

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13 speed model Eaton Fuller Roadranger transmissions provide thirteen forward speeds and two reverse. The auxiliary section contains LO and HI range ratios, plus the L and H splitter gear ratios. The LO position in the front section is used only as a starting gear. The other four ratios are used once in LO range and once again in HI range. Each of the four ratios, when used in HI range, can be split with the splitter control button. After shifting out of the LO position, use the Roadranger repeat “H” shift pattern. LO range and HI range are selected with the range lever.  It is used once during the upshift and once during the downshift sequence.

General Transmission Notes:

1. Length Listed lengths are installation dimensions from the face of clutch housing to front bottoming surface of companion flange or yoke, except AT-1202 and 2-A-92, which are from bottoming surface of input yoke to bottoming surface of output yoke.
2. Weight Listed weights are without clutch housing, controls and lubricant unless otherwise specified. All weights are approximate. Add 7 lbs. [3.15 kg] to models with an internal oil pump.

Eaton Fuller 13 Speed Transmission Gear Ratios

MODEL
13 SPEED
Lbs-Ft. Max TQ. Over
All
LL L H LL % L % 1 % 2 % 3 % 4 % 5 % 6 % 7 % 8 % Length Inches Weight Lbs. PTO
Speed
% Of
Engine
Reverse
RT-613 600 NA 19.00 9.12 2.77 H

L

18.00 28 14.04 28 19.96 27 8.64 28 6.74 28 4.09 5.26 28 28 2.62 3.29 29 28 1.60 2.05 29 28 1.00 1.24 24 34.7 622 73
RT-6613 660 17.93 19.06 9.15 2.78 H

L

17.93 28 14.04 28 10.96 27 8.61 28 6.74 28 4.11 5.26 25 28 2.61 3.29 28 26 1.60 2.05 28 28 1.00 1.25 25 32.7 554 72
RT-9513 950 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.47 2.86 1.81 2.10 1.35 1.56 1.00 1.16 34.1 660 70
RT-11613 1150 12.56 13.13 3.89 H

L

Splitter 16% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 18 2.46 2.86 16 16 1.83 2.12 17 16 1.35 1.56 16 16 1.00 1.16 16 32.1 652 70
RT-12513 1250 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.47 2.86 1.81 2.10 1.35 1.56 1.00 1.16 35.6 725 70
RT-14613 1450 12.56 13.13 3.89 H

L

Splitter 16% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 18 2.46 2.86 16 16 1.83 2.12 17 16 1.35 1.56 16 16 1.00 1.16 16 32.4 659 70
RT-15613 1650 12.56 13.13 3.89 H

L

Splitter 16% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 18 2.46 2.86 16 16 1.83 2.12 17 16 1.35 1.56 16 16 1.00 1.16 16 32.4 665 70
RTF-9513 950 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.47 2.86 1.81 2.10 1.35 1.56 1.00 1.16 34.1 660 70
RTF-11613 1150 12.56 13.13 3.89 H

L

Splitter 16% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 18 2.46 2.86 16 16 1.83 2.12 17 16 1.35 1.56 16 16 1.00 1.16 16 32.1 652 70
RTF-12513 1250 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.47 2.86 1.81 2.10 1.35 1.56 1.00 1.16 35.6 725 70
RTF-14613 1450 12.56 13.13 3.89 H

L

Splitter 16% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 18 2.46 2.86 16 16 1.83 2.12 17 16 1.35 1.56 16 16 1.00 1.16 16 32.4 659 70
RTF-15613 1650 12.56 13.13 3.89 H

L

Splitter 16% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 18 2.46 2.86 16 16 1.83 2.12 17 16 1.35 1.56 16 16 1.00 1.16 16 32.4 665 70
RTO-613 600 15.30 7.35 2.23 H

L

14.50 11.31 8.83 6.96 5.43 3.29 4.24 2.11 2.65 1.29 1.65 .80 1.00 34.7 622 90
RTO-6613 650 17.93 15.28 7.34 2.23 H

L

14.38 28 11.26 28 8.79 27 6.91 28 5.41 28 3.29 4.22 25 28 2.10 2.64 28 26 1.28 1.64 28 26 0.80 1.00 26 32.7 554 90
RTO-913 835 13.07 3.87 H

L

Splitter 15% 12.50 50 8.35 36 6.12 34 4.56 35 3.38 37 2.14 2.47 18 15 1.57 1.81 16 15 1.17 1.35 17 15 .87 1.00 15 3.21 710 70
RTO-9513 950 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.14 2.47 1.57 1.81 1.17 1.35 0.87 1.00 34.1 660 70
RTO-11613 1150 14.40 13.13 3.89 H

L

Splitter 15% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 37 2.15 2.46 18 15 1.60 1.83 19 15 1.17 1.35 17 15 .87 1.00 15 32.1 652 70
RTO-11813 1150 14.40 13.13 3.89 H

L

12.56 8.32 6.18 4.54 3.38 2.15 2.46 1.60 1.83 1.17 1.35 .87 1.00 32.1 652 70
RTO-12513 1250 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.14 2.47 1.57 1.81 1.17 1.35 .87 1.00 35.6 725 70
RTO-14613 1450 14.40 13.13 3.89 H

L

Splitter 15% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 37 2.15 2.46 18 15 1.60 1.83 19 15 1.17 1.35 17 15 .87 1.00 15 32.4 659 70
RTO-14813 1400 14.40 13.13 3.89 H

L

12.56 8.32 6.18 4.54 3.38 2.15 2.46 1.60 1.83 1.17 1.35 .87 1.00 32.4 659 70
RTO-15613 1650 14.40 13.13 3.89 H

L

Splitter 15% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 37 2.15 2.46 18 15 1.60 1.83 19 15 1.17 1.35 17 15 .87 1.00 15 32.4 665 70
RTO-15813 1650 12.56 13.13 3.89 H

L

12.56 8.32 6.18 4.54 3.38 2.15 2.46 1.60 1.83 1.17 1.35 .87 1.00 32.4 665 70
RTOF-9513 950 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.14 2.47 1.57 1.81 1.17 1.35 0.87 1.00 34.1 660 70
RTOF-11613 1150 14.40 13.13 3.89 H

L

Splitter 15% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 37 2.15 2.46 18 15 1.60 1.83 19 15 1.17 1.35 17 15 .87 1.00 15 32.1 652 70
RTOF-11813 1150 14.40 13.13 3.89 H

L

12.56 8.32 6.18 4.54 3.38 2.15 2.46 1.60 1.83 1.17 1.35 .87 1.00 32.1 652 70
RTOF-12513 1250 13.07 3.87 H

L

12.50 8.35 6.12 4.56 3.38 2.14 2.47 1.57 1.81 1.17 1.35 .87 1.00 35.6 725 70
RTOF-14613 1450 14.40 13.13 3.89 H

L

Splitter 15% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 37 2.15 2.46 18 15 1.60 1.83 19 15 1.17 1.35 17 15 .87 1.00 15 32.4 659 70
RTOF-14813 1400 14.40 13.13 3.89 H

L

12.56 8.32 6.18 4.54 3.38 2.15 2.46 1.60 1.83 1.17 1.35 .87 1.00 32.4 659 70
RTOF-15613 1650 14.40 13.13 3.89 H

L

Splitter 15% 12.56 51 8.32 35 6.18 36 4.54 34 3.38 37 2.15 2.46 18 15 1.60 1.83 19 15 1.17 1.35 17 15 .87 1.00 15 32.4 665 70
RTOF-15813 1650 12.56 13.13 3.89 H

L

12.56 8.32 6.18 4.54 3.38 2.15 2.46 1.60 1.83 1.17 1.35 .87 1.00 32.4 665 70
RTLO-12713A 1250 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 32.1 714 79
RTLO-12913A 1250 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 .73 .86 33.1 714 79
RTLO-14613B 1400 17.40 14.71 3.89 H

L

Splitter 17% 14.71 44 10.20 39 7.34 40 5.26 39 3.78 4 2.28 2.70 18 18 1.64 1.94 18 18 1.18 1.39 18 18 .85 1.00 18 32.4 748 70
RTLO-14713A 1450 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 32.4 714 79
RTLO-14913A 1450 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 714 79
RTLO-16713A 1650 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 32.4 716 79
RTLO-16913A 1650 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLO-18913A 1850 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLO-20913A 2050 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLO-14913A-T2 1450 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 714 79
RTLO-16913A-T2 1650 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLO-18913A-T2 1850 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLOF-12713A 1250 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 32.1 714 79
RTLOF-12913A 1250 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 .73 .86 33.1 714 79
RTLOF-14613B 1400 17.40 14.71 3.89 H

L

Splitter 17% 14.71 44 10.20 39 7.34 40 5.26 39 3.78 4 2.28 2.70 18 18 1.64 1.94 18 18 1.18 1.39 18 18 .85 1.00 18 32.4 748 70
RTLOF-14713A 1450 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 32.4 714 79
RTLOF-14913A 1450 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 714 79
RTLOF-16713A 1650 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 32.4 716 79
RTLOF-16913A 1650 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLOF-18913A 1850 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLOF-20913A 2050 16.86 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLOF-16713A-T2 1650 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 32.4 716 79
RTLOF-16913A-T2 1650 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTLOF-18913A-T2 1850 16.90 13.22 3.50 H

L

Splitter 17% 12.31 42 8.64 42 6.11 38 4.43 37 3.23 41 1.95 2.29 21 21 1.38 1.62 18 18 1.00 1.17 17 17 .73 .86 33.1 716 79
RTOO-9513 950 13.07 3.87 H

L

12.10 7.28 5.10 3.69 2.70 1.66 1.97 1.16 1.38 1.84 1.00 .62 .73 34.1 660 79
RTOO-11613 1150 19.52 12.68 3.43 H

L

Splitter 18% 12.13 68 7.21 42 5.09 38 3.69 37 2.70 88 1.66 1.95 20 18 1.17 1.38 17 18 .85 1.00 17 18 .62 .73 18 32.1 652 79
RTOO-14613 1450 19.52 12.68 3.43 H

L

Splitter 18% 12.13 68 7.21 42 5.09 38 3.69 37 2.70 88 1.66 1.95 20 18 1.17 1.38 17 18 .85 1.00 17 18 .62 .73 18 32.4 659 79
RTOOF-9513 728 12.66 3.43 H

L

Splitter 19% 12.10 66 7.28 43 5.10 38 3.69 37 2.70 37 1.66 1.97 19 19 1.16 1.38 16 19 .84 1.00 15 19 .62 .73 19 32.1 660 70
RTOOF-11613 1150 19.52 12.68 3.43 H

L

Splitter 18% 12.13 68 7.21 42 5.09 38 3.69 37 2.70 88 1.66 1.95 20 18 1.17 1.38 17 18 .85 1.00 17 18 .62 .73 18 32.1 652 79
RTOOF-14613 1450 19.52 12.68 3.43 H

L

Splitter 18% 12.13 68 7.21 42 5.09 38 3.69 37 2.70 88 1.66 1.95 21 18 1.17 1.38 17 18 .85 1.00 17 18 .62 .73 18 32.4 659 79
one year warranty

Transmissions new or rebuilt by Pro Gear and covered with a one year, unlimited mileage warranty.  *See warranty. All other warranties are that of the manufacturer.

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