parts catalog

ENGINE AR-COMPLETE 1399929 - Caterpillar

1399929 ENGINE AR-COMPLETE Caterpillar parts 3406E ENGINE
Alternative (cross code) number:
Caterpillar 1399929 ENGINE AR-COMPLETE

Buy ENGINE AR-COMPLETE 1399929 Caterpillar genuine, new aftermarket tractor parts with delivery

Compatible equipment models: 1399929:

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


For procedure on how to measure for a bent crankshaft, See Guideline for Reusable Parts Form No. SEBF8030.(1) Maximum length of pin out of crankshaft face ... 6.4 mm (.25 in.)(2) End play for the crankshaft (new) ... 0.15 to 0.50 mm (.006 to .020 in.) Maximum permissible end play with used bearings ... 0.89 mm (.035 in.)(3) Make reference to MAIN BEARINGS.(4) Make reference to CONNECTING ROD BEARINGS.(5) Maximum permissible temperature of the gear for installation on the crankshaft ... 230°C (450°F) Centerline of gear key way to be in alignment with centerline of dowel within ... 0.50 mm (.020 in.) Install gear with timing "V" mark to the outside.(6) Length of dowel out of the crankshaft ... 4.1 0.5 mm (.16 .02 in.)(7) 2W1734 Seal Group (rear).(8) Thrust plates for center main bearing only.(9) 2W1733 Seal Group (front). Remove front and rear seal groups as follows: Seals and wear sleeves can not used again, after the seals and wear sleeves are separated.a. Use the 1P3075 Puller Group to remove the seals.b. Use the 5P7318 Distorter Group to remove the wear sleeves. Install front and rear seal groups as follows: a. Clean the outer surface of the crankshaft with 6V1541 Quick Cure Primer.b. Crankshaft seals must be installed with the lip of the seal toward the inside of the engine as shown. Make sure the correct seal is installed on each end of the crankshaft. Use 2W1733 Seal Group on the front and 2W1734 Seal Group on the rear. No lubrication is needed to install wear sleeves and sealsc. Do not separate seals from sleeves. Install the seal groups as a unit on each end of the engine as shown with the correct tools. See Special Instruction Form Nos. SMHS8508 and SMHS8008 for the necessary tools and complete procedure for installation of front and rear seal groups.

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.