parts catalog

ENGINE AR-COMPLETE 1246724 - Caterpillar

1246724 ENGINE AR-COMPLETE Caterpillar parts 3406C ENGINE
Alternative (cross code) number:
Caterpillar 1246724 ENGINE AR-COMPLETE

Buy ENGINE AR-COMPLETE 1246724 Caterpillar genuine, new aftermarket tractor parts with delivery

Compatible equipment models: 1246724:

TRUCK ENGINE  3406C   Caterpillar
  For full view, you need register


2. Loosen water pump drive bolts. Pivot water pump drive (7) toward the fan drive. Remove V-belt (4) from pulley (6). Use the square hole in the plate assembly to maintain tension when installing water pump drive V-belt.3. Loosen hose clamp (1).4. Disconnect lower radiator hose (5) (previously disconnected).5. Remove four bolts (3).6. Remove water pump (2). For installation of the water pump, reverse the removal steps.7. Adjust V-belt to correct tension. To adjust tension on V-belts. Refer to Operations & Maintenance Manual, Form No. SEBU6556 for correct V-belt tension.8. Fill the cooling system to the correct level.End By:a. install alternator mounting bracket and alternatorDisassemble & Assemble Water Pump
Start By:a. remove water pump and V-belt 1. Remove O-rings (1), remove four bolts (2) and remove rear cover with gasket. 2. Position water pump in a press, using spacer plates to level it up. Using a small plate from Driver Set (A), press shaft and pulley (3) out of impeller (4). Remove impeller (4). 3. Continue to press shaft and pulley (3) out of seal (5) and the water pump housing.
Do not allow the shaft and pulley to fall to the floor, damage may occur to the pulley.
4. Use the handle from Driver Set (B) and remove seal (5) from the water pump housing. 5. Press shaft and bearing assembly from pulley (3). The following steps are for the assembly of the water pump. 6. Press the shaft and the bearing assembly into pulley (3) until the end of the shaft is flush with the pulley (as illustrated). 7. Press shaft and bearing assembly with pulley (3) into water pump housing to the correct pulley position (as illustrated). 8. Using Water Pump Seal Installer (C), install seal. Press impeller (4) onto shaft to the correct impeller position (as illustrated). 9. Position gasket and cover, then install bolts (2). Install O-rings (1).End By:a. install water pump and V-belt

Caterpillar SIS machinery equipment:

Caterpillar SIS

Parts engine Caterpillar catalog:

Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.