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OPTION AR-LINKAGE 3966785 - Caterpillar

3966785 OPTION AR-LINKAGE Caterpillar parts 314D CR, 314D LCR OPTION
Alternative (cross code) number:
Caterpillar 3966785 OPTION AR-LINKAGE

Buy OPTION AR-LINKAGE 3966785 Caterpillar genuine, new aftermarket tractor parts with delivery

Compatible equipment models: 3966785:

EXCAVATOR  314D CR   314D LCR   Caterpillar
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REMOVING PULLEYInstall Crankshaft Pulley
1. Lubricate lip of crankshaft front oil seal and the sealing surface of crankshaft pulley with clean engine oil (SAE 30).2. When installing pulley, use bolt (1), hardened nut (2), thrust bearing assembly (3), 9L8339 Washer (4), and four washers, located behind washer (4).3. Start pulley on crankshaft. Install nut (2), thrust bearing assembly (3), washer (4), and the four 5F7353 Washers on bolt (1). Turn bolt (1) into crankshaft until it bottoms out. Hold bolt (1) and turn nut (2) to press pulley onto crankshaft. When installed, the pulley hub will contact the crankshaft gear.
1. 1F1265 Bolt. 2. 6B6682 Hardened Nut. 3. 8S8287 Thrust Bearing Assembly. 4. 9L8339 Washer (four 5F7353 Washers located behind 9L8339 Washer).4. Remove the tool setup. Install the pulley retaining bolt and washer. Tighten the pulley retaining bolt to 265 35 lb. ft. (36.6 4.8 mkg).

Caterpillar SIS machinery equipment:

Caterpillar SIS

Caterpillar parts catalog:

Caterpillar parts catalog
314D CR & 314D LCR Excavator WLN00001-UP (MACHINE) POWERED BY C4.2 Engine

Parts option Caterpillar catalog:

770G, 770G OEM, 772G, 772G OEM
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