AVSPARE.COM
parts catalog

TUBE AS 3157496 - Caterpillar



3157496 TUBE AS Caterpillar parts TUBE
Rating:
86
Alternative (cross code) number:
CA3157496
315-7496
3157496
Caterpillar 3157496 TUBE AS

Buy TUBE AS 3157496 Caterpillar genuine, new aftermarket tractor parts with delivery

  For full view, you need register

Information:

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-3042 Plug Tap 1
B 221-0052 Guide Sleeve 1
C 9U-6858 Bridge Plate 1
221-9778 Puller Stud 1
4K-0367 Full Nut 1
5P-8247 Hard Washer 1
9U-6877 Thrust Bearing 1
D 221-9803 Rubber Stopper 1 Start By:
Remove the unit injectors.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Refill Capacities and Recommendations".
Position Tooling (D) at the bottom of the unit injector sleeve.
Coat Tooling (A) with clean grease. Use Tooling (A) and Tooling (B) to cut threads into the unit injector sleeve.
Illustration 1 g01137445
Install Tooling (C) in unit injector sleeve (1).
Remove unit injector sleeve (1). Remove the O-ring seals. Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
E 221-9777 Sleeve Installer 1
F 4C-5552 Large Bore Brush 1
G 4C-9507 Retaining Compound 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Thoroughly clean the unit injector sleeves and the bores for the unit injectors with Tooling (F).
Illustration 2 g02021929
Apply clean engine oil to O-ring seals (2). Install O-ring seals (2) on unit injector sleeve (1).
Position unit injector sleeve (1) on Tooling (E).
Apply a thin coating of Tooling (G) around the outer circumference of unit injector sleeve (1) at Area (C).
Position unit injector sleeve (1) in the cylinder head. Use a hammer to install unit injector sleeve (1) in the cylinder head. Note: Allow Tooling (G) to cure for 2 hours at 21 °C (70 °F) before filling the engine with fuel or coolant. Longer curing time is required for lower temperatures.
Fill the cooling system with coolant to the correct level. Refer to Operation and Maintenance Manual, "Refill Capacities and Recommendations". End By:
Install the unit injectors.


Parts tube 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.