GEAR-RING 3T4629 - Caterpillar

Petroleum Transmission:
CX31-P600 (S/N: PFW1-UP)
CX35-P800 (S/N: TRJ1-UP)
TH31-E61 (S/N: LWC1-UP; LAD1-UP; SKY1-UP)
TH35-E81 (S/N: MSB1-UP; TZM1-UP; PZT1-UP)
Petroleum Power Train Package:
CX31-P600-C9I (S/N: PDZ1-UP)
CX31-P600-C11I (S/N: PDY1-UP)
CX31-P600-C13I (S/N: PDN1-UP)
CX31-P600-C15I (S/N: PDM1-UP)
CX31-P600-C18I (S/N: PDL1-UP)
CX35-P800-C18I (S/N: PCZ1-UP)
CX35-P800-C27I (S/N: PCY1-UP)
TH31-C9I (S/N: PAZ1-UP)
TH35-C11I (S/N: PBZ1-UP)
TH35-C13I (S/N: PBY1-UP)
TH35-C15I (S/N: PBN1-UP)
Service Magazine SEPD0979, 16 February 2009, "Control Panel Kit is Available for TH31/TH35 Transmissions with C13 or C15 Engines used in Pumping Applications". Disregard this article. The correct information follows. A control panel kit is available for pumps that are used on the TH31/TH35 transmissions with the following engines: C9 - C15 Tier III ACERT. A control panel kit is available for pumps that are used on CX31/CX35 transmissions with the following engines: C9 - C18 Tier III ACERT and C27 Tier II ACERT.The panel kit contains two panels as well as "J1939" harnesses in order to connect the two panels to the engine and the transmission. There are two versions of this kit. One version is for 12-volt applications, and the other kit is for 24-volt applications. The panel kits that are for both 12-volt and 24-volt applications have the exact same function and the exact same operating procedure.Required Parts
12-Volt Panel Kit Parts List
Table 1
330-4136 Control Panel Gp (1)    
Qty    Part
Number    Description    
1     328-2149     Transmission Harness As    
1     328-2150     Platform Harness As    
1     328-2156     Instrument Panel Gp (Engine)    
1     328-2157     Instrument Panel Gp (Platform)    
1     373-4891     Engine Harness As    
( 1 ) For use with TH models.
Table 2
344-3955 Control Panel Gp (2)