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GEAR (38 Teeth) 4S5945 - Caterpillar


4S5945 GEAR (38 Teeth) Caterpillar parts 814, 950, 955K, 955L, 966C, D5, D5B
Rating:
12
Alternative (cross code) number:
CA4S5945
4S-5945
4S5945
Caterpillar 4S5945 GEAR (38 Teeth)
Weight: 3 pounds 1 kg.

Buy GEAR (38 Teeth) 4S5945 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK LOADER, WHEEL LOADER,

You can buy:

 
U$ 35,00

26 Mar 2025
Ceteris Equipment and Parts

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$37.90
 

03 Mar 2019

CATERPILLAR AFTERMARKET: CATERPILLAR AFT
Caterpillar Gear 4S5945 New
$26.94
 

17 Jul 2018
300 Hundredths Pounds
ITR: ITR
ITR 4S5945 GEAR, SUN
4S5945 || 4S5945 GEAR, SUN
$33.58
 

17 Jul 2018

CTP: CTP
4S5945 - GEAR-SUN fits Caterpillar (CAT)
Warranty
Number on catalog scheme: 37
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Compatible equipment models: 4S5945:

TRACK LOADER  955K   955L  
TRACK-TYPE TRACTOR  D5   D5B  
WHEEL DOZER  814  
WHEEL LOADER  950   966C   Caterpillar

Information:

Ensure that all safety information, warnings, and instructions are read and understood before any operation or any maintenance procedures are performed. The user is responsible for the performance of maintenance, including all adjustments, the use of proper lubricants, fluids, and filters. The user is also responsible for the replacement of components due to normal wear and aging. Failure to adhere to proper maintenance intervals and procedures may result in diminished performance of the product and/or accelerated wear of components. Use fuel consumption, service hours, or calendar time, WHICH EVER OCCURS FIRST, to determine the maintenance intervals. Products that operate in severe operating conditions may require more frequent maintenance. Before each consecutive interval is performed, all maintenance from the previous interval must be performed.When Required
Battery - Replace
Battery or Battery Cable - Disconnect
Coolant - Change
Coolant Extender (ELC) - Add
Engine - Clean
Engine Air Cleaner Element (Dual Element) - Inspect/Clean/Replace
Ether Starting Aid Cylinder - Replace
Fuel System - Prime
Generator - Dry
Generator Set - Test
Daily
Coolant Level - Check
Electrical Connections - Check
Engine Air Cleaner Service Indicator - Inspect
Engine Oil Level - Check
Fuel System Primary Filter/Water Separator - Drain
Generator Load - Check
Jacket Water Heater - Check
Power Factor - Check
Walk-Around Inspection
Initial 20 to 40 Service Hours
Belts - Inspect/Adjust/Replace
Every Week
Automatic Start/Stop - Inspect
Battery Charger - Check
Generator - Inspect
Generator Bearing Temperature - Test/Record
Every 250 Service Hours
Coolant Sample (Level 1) - Obtain
Every 250 Service Hours or 6 Months
Battery Electrolyte Level - Check
Engine Oil Sample - Obtain
Fuel Tank Water and Sediment - Drain
Hoses and Clamps - Inspect/Replace
Every 500 Service Hours or 1 Year
Belts - Inspect/Adjust/Replace
Cooling System Supplemental Coolant Additive (SCA) - Test/Add
Engine Oil and Filter - Change
Engine Protective Devices - Check
Fuel System Primary Filter (Water Separator) Element - Replace
Fuel System Secondary Filter - Replace
Every Year
Coolant Sample (Level 2) - Obtain
Engine Performance - Test
Engine Valve Lash - Check
Rotating Rectifier - Check
Every 1000 Service Hours
Overhaul (Top End)
Every 2000 Service Hours or 1 Year
Engine Crankcase Breather - Clean
Generator Lead (Round Cable) - Check
Generator Set Vibration - Inspect
Every 3000 Service Hours or 3 Years
Alternator - Inspect
Coolant Temperature Regulator - Replace
Crankshaft Vibration Damper - Inspect
Engine Mounts - Inspect
Engine Speed/Timing Sensor - Clean/Inspect
Engine Valve Rotators - Inspect
Starting Motor - Inspect
Turbocharger - Inspect
Water Pump - Inspect
Every 4500 Service Hours
Generator Bearing - Lubric

Cat SIS web machinery list:

Caterpillar parts catalog
966C WHEEL LOADER 30K00001-01624 (MACHINE)
815 COMPACTOR 91P00001-00527 (MACHINE)
950 WHEEL LOADER 31K00943-01200 (MACHINE)
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
815 COMPACTOR 91P00001-00527 (MACHINE)
816 LANDFILL COMPACTOR 57U00001-00197 (MACHINE)
950 WHEEL LOADER 31K01201-01485 (MACHINE)
966C WHEEL LOADER 30K01625-02368 (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 91P00528-01101 (MACHINE)
816 LANDFILL COMPACTOR 57U00198-00496 (MACHINE)
950 WHEEL LOADER 31K00943-01200 (MACHINE)
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE
950 WHEEL LOADER 43J06268-UP (MACHINE) POWERED BY 3304 ENGINE
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 43J00001-04063 (MACHINE)
815 COMPACTOR 15R00001-00200 (MACHINE)
966C WHEEL LOADER 42J03566-06497 (MACHINE)
950 WHEEL LOADER 43J04064-06267 (MACHINE)
814 TRACTOR 14R00150-00278 (MACHINE)
815 COMPACTOR 15R00201-00407 (MACHINE)
966C WHEEL LOADER 30K00001-01624 (MACHINE)
950 WHEEL LOADER 31K00001-00942 (MACHINE)
815 COMPACTOR 91P00001-00527 (MACHINE)
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 43J00001-04063 (MACHINE)
950 WHEEL LOADER 43J06268-UP (MACHINE) POWERED BY 3304 ENGINE
966 WHEEL LOADER - 42J06498-UP (MACHINE) POWERED BY 3306 ENGINE
814 TRACTOR 14R00279-UP (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 15R00408-UP (MACHINE) POWERED BY 3306 ENGINE
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 43J00001-04063 (MACHINE)
815 COMPACTOR 15R00001-00200 (MACHINE)
950 WHEEL LOADER 43J04064-06267 (MACHINE)
815 COMPACTOR 15R00201-00407 (MACHINE)
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
815 COMPACTOR 91P01102-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K02369-UP (MACHINE) POWERED BY 3306 ENGINE
816 LANDFILL COMPACTOR 57U00497-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K01625-02368 (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 91P00528-01101 (MACHINE)
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
815 COMPACTOR 91P01102-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K02369-UP (MACHINE) POWERED BY 3306 ENGINE
816 LANDFILL COMPACTOR 57U00497-UP (MACHINE) POWERED BY 3306 ENGINE
955L TRACK LOADER / POWER SHIFT / 08Y00001-UP (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00001-00503 (MACHINE) POWERED BY 3306 ENGINE
955L TRACK LOADER / POWER SHIFT / 13X00001-UP (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00504-UP (MACHINE) POWERED BY 3306 ENGINE
955L TRACK LOADER / POWER SHIFT / 13X00001-UP (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00504-UP (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 24X00413-UP (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 8HD00001-00620 (MACHINE) POWERED BY 3306 ENGINE
814 TRACTOR 14R00001-00149 (MACHINE)
814 TRACTOR 90P00001-00202 (MACHINE)
950 TREE HARVESTER 49U00001-00237 (MACHINE)
950 TREE HARVESTER 49U00238-UP (MACHINE)
966C WHEEL LOADER 42J03566-06497 (MACHINE)
814 TRACTOR 14R00150-00278 (MACHINE)
966C WHEEL LOADER 30K00001-01624 (MACHINE)
815 COMPACTOR 91P00001-00527 (MACHINE)
950 WHEEL LOADER 31K00943-01200 (MACHINE)
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
815 COMPACTOR 91P00001-00527 (MACHINE)
816 LANDFILL COMPACTOR 57U00001-00197 (MACHINE)
950 WHEEL LOADER 31K01201-01485 (MACHINE)
966C WHEEL LOADER 30K01625-02368 (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 91P00528-01101 (MACHINE)
816 LANDFILL COMPACTOR 57U00198-00496 (MACHINE)
950 WHEEL LOADER 31K00943-01200 (MACHINE)
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE
950 WHEEL LOADER 43J06268-UP (MACHINE) POWERED BY 3304 ENGINE
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 43J00001-04063 (MACHINE)
815 COMPACTOR 15R00001-00200 (MACHINE)
966C WHEEL LOADER 42J03566-06497 (MACHINE)
950 WHEEL LOADER 43J04064-06267 (MACHINE)
814 TRACTOR 14R00150-00278 (MACHINE)
815 COMPACTOR 15R00201-00407 (MACHINE)
966C WHEEL LOADER 30K00001-01624 (MACHINE)
950 WHEEL LOADER 31K00001-00942 (MACHINE)
815 COMPACTOR 91P00001-00527 (MACHINE)
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 43J00001-04063 (MACHINE)
814 TRACTOR 90P00203-00358 (MACHINE)
966C WHEEL LOADER 25U00001-01185 (MACHINE) POWERED BY 3306 ENGINE
955K TRAXCAVATOR 61H00001-UP (MACHINE)
D5 TRACTOR 06R00001-00596 (MACHINE)
D5 LGP TRACTOR / POWER SHIFT / 06R00597-00870 (MACHINE)
D5 TRACTOR 63J00954-01511 (MACHINE)
814 TRACTOR 90P00359-UP (MACHINE) POWERED BY 3306 ENGINE
814 TRACTOR 90P00203-00358 (MACHINE)
955L TRAXCAVATOR 85J04672-06246 (MACHINE)
D5 TRACTOR / POWER SHIFT / 63J01512-UP (MACHINE) POWERED BY 3306 ENGINE
D5 TRACTOR / POWER SHIFT / 95J00001-00356 (MACHINE)
955K TRAXCAVATOR 85J00001-04671 (MACHINE)
950 WHEEL LOADER 43J06268-UP (MACHINE) POWERED BY 3304 ENGINE
966 WHEEL LOADER - 42J06498-UP (MACHINE) POWERED BY 3306 ENGINE
814 TRACTOR 14R00279-UP (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 15R00408-UP (MACHINE) POWERED BY 3306 ENGINE
966 WHEEL LOADER 42J00001-03565 (MACHINE)
950 WHEEL LOADER 43J00001-04063 (MACHINE)
815 COMPACTOR 15R00001-00200 (MACHINE)
950 WHEEL LOADER 43J04064-06267 (MACHINE)
815 COMPACTOR 15R00201-00407 (MACHINE)
955L TRAXCAVATOR 64J07632-UP (MACHINE) POWERED BY 3304 ENGINE
D5 LGP TRACTOR / POWER SHIFT / 06R00871-UP (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 44X00001-01110 (MACHINE) POWERED BY 3306 ENGINE
D5B LGP TRACTOR / POWER SHIFT / 46X00001-00723 (MACHINE) POWERED BY 3306 ENGINE
955L TRAXCAVATOR 85J09510-UP (MACHINE) POWERED BY 3304 ENGINE
D5 TRACTOR / POWER SHIFT / 95J00421-UP (MACHINE)
D5B TRACTOR / POWER SHIFT / 24X00001-00412 (MACHINE) POWERED BY 3306 ENGINE
955L TRAXCAVATOR 85J06247-09509 (MACHINE)
D5 TRACTOR / POWER SHIFT / 95J00357-00420 (MACHINE) POWERED BY 3306 ENGINE
955K TRAXCAVATOR 64J00001-03993 (MACHINE)
D5 TRACTOR 63J00001-00953 (MACHINE)
955L TRAXCAVATOR 64J03994-05182 (MACHINE)
955L TRAXCAVATOR 64J05183-07631 (MACHINE)
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
815 COMPACTOR 91P01102-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K02369-UP (MACHINE) POWERED BY 3306 ENGINE
816 LANDFILL COMPACTOR 57U00497-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K01625-02368 (MACHINE) POWERED BY 3306 ENGINE
815 COMPACTOR 91P00528-01101 (MACHINE)
D5B TRACTOR / POWER SHIFT / 24X00001-00412 (MACHINE) POWERED BY 3306 ENGINE
950 WHEEL LOADER 31K01486-UP (MACHINE) POWERED BY 3304 ENGINE
815 COMPACTOR 91P01102-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 30K02369-UP (MACHINE) POWERED BY 3306 ENGINE
816 LANDFILL COMPACTOR 57U00497-UP (MACHINE) POWERED BY 3306 ENGINE
955L TRACK LOADER / POWER SHIFT / 08Y00001-UP (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00001-00503 (MACHINE) POWERED BY 3306 ENGINE
955L TRACK LOADER / POWER SHIFT / 13X00001-UP (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00504-UP (MACHINE) POWERED BY 3306 ENGINE
955L TRACK LOADER / POWER SHIFT / 13X00001-UP (MACHINE) POWERED BY 3304 ENGINE
561D PIPELAYER / POWER SHIFT / 54X00504-UP (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 24X00413-UP (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 8HD00001-00620 (MACHINE) POWERED BY 3306 ENGINE
D5B TRACTOR / POWER SHIFT / 44X01111-UP (MACHINE) POWERED BY 3306 ENGINE
D5B LGP TRACTOR / POWER SHIFT / 46X00724-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 78G01001-02870 (MACHINE) POWERED BY 3306 ENGINE
950 WHEEL LOADER 73J03957-07257 (MACHINE)
966C WHEEL LOADER 78G01001-02870 (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 78G02871-UP (MACHINE) POWERED BY 3306 ENGINE
955L TRACK TYPE LOADER 71J04558-UP (MACHINE) POWERED BY 3304 ENGINE
955L TRACK TYPE LOADER 57M00001-UP (MACHINE) POWERED BY 3304 ENGINE
D5B TRACTOR / POWERSHIFT / 48X00589-UP (MACHINE) POWERED BY 3306 ENGINE
D5B TRACK-TYPE TRACTOR / POWERSHIFT / 48X00001-00588 (MACHINE) POWERED BY 3306 ENGINE
950 WHEEL LOADER 73J07258-UP (MACHINE) POWERED BY 3304 ENGINE
966C WHEEL LOADER 78G02871-UP (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE


Parts gear Caterpillar catalog:

5S7886 GEAR (50 Teeth)
814, 816, 950, 966C
9K1773 GEAR (64 TEETH)
528, 814, 815, 966C
5S6972 GEAR (27 & 25 Teeth)
814, 950, 955K, 955L, 966C, D5, D5B
5S7017 GEAR (28 Teeth)
814, 950, 955K, 966C, D5
5S7013 GEAR (83 Teeth)
814, 950, 955K, 955L, 966C, D5, D5B
5S7014 GEAR (81 Teeth)
955K, 955L, D5, D5B
3S1167 GEAR (32 Teeth)
814, 950, 955K, 966C, D5
1K4091 GEAR (47 T.)
561B, 561C, 561D, 571G
1K4092 GEAR (19 T.)
561B, 561C, 561D, 571G
4S5944 GEAR (45 Teeth)
814, 950, 955K, 955L, 966C, D5, D5B
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