PUMP-GR PT-YM 3863051 - Caterpillar

3863051 PUMP-GR PT-YM Caterpillar parts

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Alternative (cross code) number:
CA3863051
386-3051
3863051

Weight: 82 pounds 37 kg.

Buy PUMP-GR PT-YM 3863051 Caterpillar genuine, new aftermarket tractor parts with delivery

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3T1445 PUMP-GR PT-YM 3863051 CL

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IMIFAFTAbT 3T-1445 386-3051 10R-3421 3T1445 3863051 10R3421 Gear Pump Fits for Caterpillar CAT D6H D7H Tractor 3306 Engine

$1,835.00

27 Aug 2025

CN: ziwangcjx

IMIFAFTAbT 3T-1445 386-3051 10R-3421 3T1445 3863051 10R3421 Gear Pump Fits for Caterpillar CAT D6H D7H Tractor 3306 Engine
IMIFAFTAbT Product Name: 3T-1445 386-3051 10R-3421 3T1445 3863051 10R3421 Gear Pump || Part number: 3T-1445 386-3051 10R-3421 3T1445 3863051 10R3421 || Fits for Caterpillar CAT D6H D7H Tractor 3306 Engine || 1 PCS Gear Pump || Note: Please confirm that the product shown in the part number is what you need. If you cannot confirm you can leave us a message and provide your engine serial number and nameplate

3T1445 - Pump GP-Gear 3T1446 0R7828 10R3421 3863051 fits Caterpillar (CAT)

$1,607.63

09 Apr 2025

US: REAL STOCK LLC

3T1445 - Pump GP-Gear 3T1446 0R7828 10R3421 3863051 fits Caterpillar (CAT)
FIRST PRICE PARTS

$1,607.63

28 Mar 2025

US: REAL STOCK LLC

3T1445 - PUMP GP-GEAR 3T1446 0R7828 10R3421 3863051 fits Caterpillar (CAT)
FIRST PRICE PARTS

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#914451 3863051

2022-06-28

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Removal Procedure
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.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Turn OFF the fuel supply to the engine.
Illustration 1 g03743681
Remove plug (2) to drain the fuel from the cylinder heads. Disconnect tube assemblies (1) and (3) from fuel pressure control valve (5).
Remove bolts (4) that hold fuel pressure control valve (5) to the front housing. Remove fuel pressure control valve (5). Installation Procedure
Install pressure control valve (5) in the reverse order of removal.
Adjust the setscrew on fuel pressure control valve (5) in order to regulate the fuel pressure. Refer to Testing and Adjusting, "Fuel Pressure". Tighten the locknut in order to secure the setscrew.