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GEAR PUMP GROUP 3P4002 - Caterpillar


3P4002 GEAR PUMP GROUP Caterpillar parts 594, D8H, D9G
Rating:
77
Alternative (cross code) number:
CA3P4002
3P-4002
3P4002
Caterpillar 3P4002 GEAR PUMP GROUP
Weight: 34 pounds 15 kg.

Buy GEAR PUMP GROUP 3P4002 Caterpillar genuine, new aftermarket tractor parts with delivery
PIPELAYER, TRACK-TYPE TRACTOR,

Related part:
3P4002  PUMP-GEAR-YM  2172595  CL

You can buy:

 
U$ 350,00

26 Mar 2025
Ceteris Equipment and Parts
 
115

31 Mar 2020
WANXUN

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07 Oct 2025

Hydraulic Gear Pump 3P-4002 217-2595 5M-6701 3P-6293 217-2597 for Caterpillar CAT Engine 342 Pipelayer 594 Tractor D8H D9G D8K
BOBOKUKA Part number:3P-4002 || Application: for Caterpillar CAT Engine 342
$439.90

07 Oct 2025

CN: QiuYi Industria
Hydraulic Gear Pump 3P-4002 217-2595 5M-6701 3P-6293 217-2597 Suitable for Caterpillar CAT Engine 342 Pipelayer 594 Tractor D8H D9G D8K
OfkZynodor Part Name:Hydraulic Gear Pump || Part Number:3P-4002 217-2595 5M-6701 3P-6293 217-2597 || Application:Suitable for Caterpillar CAT Engine 342 Pipelayer 594 Tractor D8H D9G D8K || Please make sure to carefully compare the photos and check the part numbers before making the purchase. If you are unable to confirm your engine model or part number, please leave us a message and we will assist you in confirming that the product you purchase is the one you need. || Your order is not merely a single purchase but the beginning of a cooperative journey, aiming to ensure the safe and smooth operation of your vehicle. We are proud to offer you reliable precision engineering components and unparalleled services.
$319.76

07 Oct 2025
39.8[17.91] Pounds
US: Zbox Global, LL
5M6701 Oil Pump fits Caterpillar D8H D9G 594 - Replaces 3P4002
ZBOX 【DESIGNED TO REPLACE】 3P4002 || 【FITMENT MODELS】 Fits Caterpillar D8H - D9G - 594 || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
Number on catalog scheme: 11
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Compatible equipment models: 3P4002:

PIPELAYER  594  
TRACK-TYPE TRACTOR  D8H   D9G   Caterpillar

Information:

Remove Fuel Filter Housing
1. Drain the coolant in the cooling system to a level below the exhaust manifolds. 2. Remove the bolts that hold housing assembly (1) to the expansion tank and the water regulator housing. Remove housing assembly (1) from engine.3. Close the fuel supply line to the engine. 4. Disconnect fuel lines (2), (3) and remove fuel line (4) from fuel filter housing (5).5. Remove the eight bolts and fuel filter housing from engine. The weight of the fuel filter housing with no fuel in it is 23 kg (50 lb.).Install Fuel Filter Housing
1. Put fuel filter housing (1) in position and install the bolts that hold it to the engine.2. Connect fuel lines (2) and (3) to fuel filter housing (1). 3. Install fuel line (4) on fuel filter housing (1).4. Open the fuel supply line to the engine.5. Put housing assembly (5) in position and install the bolts that hold it to the water regulator housing and the expansion tank.6. Fill the engine with coolant to the correct level.Disassemble Fuel Filter Housing
start by:a) remove fuel filter housing 1. Remove cover (1) from the end of the filter housing. 2. Use tool (A) to remove ring (2) from the cover. 3. Remove retainer (3), O-ring seal (4), spring (5) and O-ring seal (6) from cover (1). 4. Remove the five filter elements (7) from the filter housing. 5. Disconnect fuel line (9) from cover (8). Remove cover (8) from the filter housing and remove the O-ring seal from the cover.Assemble Fuel Filter Housing
1. Install O-ring seal (2) on cover (1) and put clean engine oil on the seal.2. Install cover (1) on the end of the filter housing. Connect fuel line (3) to the cover. 3. Install the five filter elements (4) in the filter housing. 4. Put O-ring seal (6), spring (7) and retainer (5) in position on cover (9). 5. Use tool (A) to install ring (10) on the cover. 6. Install O-ring seal (8) on cover (9) and put clean engine oil on it. Install cover (9) on the end of the filter housing.end by:a) install fuel filter housing

Caterpillar parts catalog:



Parts gear Caterpillar catalog:

3F4594 GEAR (10 TEETH)
12E, 140B, 14E, 561B, 594, 955C, 977D, D4D, D9E, D9G, D9H
2M5588 GEAR (86 TEETH)
594, 594H, D9G, D9H
2P1554 GEAR (75 TEETH)
594, 594H, D9G, D9H
7S6104 GEAR (27 TEETH)
594, 594H, D9G, D9H
5M0594 GEAR (35 TEETH)
583H, 583K, D8H, D8K
9H1918 GEAR (49 TEETH)
583H, 583K, D8H, D8K
1M6441 GEAR GP-REAR
594H, D9G, D9H, D9L
1695537 GEAR & BEARING GP-SWING
345B, 345B II, 345B II MH, 345B L, W345B II
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