Pricing Effective January 1, 2010

How to Search

• Click on the appropriate button to search by part number or description. For part number search, provide as many numbers as possible to limit your search. You may enter an asterisk symbol (*) in place of any number or character you don’t know.
• To broaden your search, use "%" as a wildcard. For example, entering "%bulk%" in the description field will result in all bulk parts listings.
• For help with transmission model nomenclature see TRSL0001 (PDF, 539KB)
• Need More Information or Assistance? Contact the Roadranger Call Center at (800) 826-HELP (4357).

Transmission Part Descriptions
(Examples: RTLO-18918A-AS2, RTLOF-16918B)
R = ROADRANGER
T = TWIN COUNTERSHAFT
L = LOW INERTIA
O = OVERDRIVE
F = FORWARD SHIFT BAR HOUSING
22 = TORQUE TIMES 100
9 = DESIGN LEVEL
18 = FORWARD GEARS
B = RATIO
AS = AUTOSHIFT
2 = GENERATION
TN/TB = Base units no electronics included
TA = New complete transmission assembly
LST = Linehaul Standard
LHP = Linehaul High Peformance
LEP = Linehaul Efficient Performance
HV = Highway Value

Part Descriptions Ending With:
50R = Reman with forced lube
12R = Reman with internal pump
11R = Reman without pump
10R = Reman with internal cooler
10X = New exchange with internal cooler but without clutch housing
11X = New exchange no internal pump or clutch housing
12X = New exchange with internal pump but without clutch housing
13X = New exchange medium-duty with 1 3/4" input shaft
99X = New exchange with PTO thru-shaft option
RM = Symmetrical nodal mount below center pull clutch housing
RV = Symmetrical nodal mount above center pull clutch housing

For additional definitions of clutch housings, click here.