1733381 PUMP GP-MAIN HYDRAULIC Caterpillar parts
320C, 320C FM
Rating:
Alternative (cross code) number:
CA1733381
173-3381
1733381
CA1733381
173-3381
1733381
Weight: 430 pounds 195 kg.
EXCAVATOR,
You can buy:
US$19,153.58
14 Jul 2025
FridayParts
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Passionfruit Juice Fresh For Sale Pink Folding Coroplast A-Frame with Double-Sided 23in x23in
Work House Signs Durable Folding A-Frame Sign – Made from industrial-grade coroplast (corrugated plastic) that is lightweight, waterproof, and UV-resistant, built to handle indoor or outdoor use. || Double-Sided Display – Features two 23"x23" sign panels for maximum visibility from both directions, making it ideal for sidewalk advertising, storefront signage, open house signs, and event promotions. || Lightweight & Portable – Easy to carry, set up, and fold flat for compact storage or transport; perfect for temporary business signs, trade shows, and real estate marketing. || Versatile Business Signage – Use as a sidewalk sign, retail display board, restaurant menu stand, or event directional sign—a cost-effective solution for high-impact advertising. || Professional Presentation – Clean, modern design delivers a polished look that draws attention to your message, ideal for small businesses, restaurants, boutiques, and service providers.
Work House Signs Durable Folding A-Frame Sign – Made from industrial-grade coroplast (corrugated plastic) that is lightweight, waterproof, and UV-resistant, built to handle indoor or outdoor use. || Double-Sided Display – Features two 23"x23" sign panels for maximum visibility from both directions, making it ideal for sidewalk advertising, storefront signage, open house signs, and event promotions. || Lightweight & Portable – Easy to carry, set up, and fold flat for compact storage or transport; perfect for temporary business signs, trade shows, and real estate marketing. || Versatile Business Signage – Use as a sidewalk sign, retail display board, restaurant menu stand, or event directional sign—a cost-effective solution for high-impact advertising. || Professional Presentation – Clean, modern design delivers a polished look that draws attention to your message, ideal for small businesses, restaurants, boutiques, and service providers.
Hydraulic Pump 173-3381 1733381 for Caterpillar CAT Excavator 320C 320C L 320C LN 320C S Engine 3066
MASGJJX Part Number: 173-3381 1733381 || Applicable models: Fit for Caterpillar CAT Excavator 320C 320C L 320C LN 320C S Engine 3066 || Safety: 100% Tested Before Shipping to Ensure Product Safety, Stability and Durability. || Function: High-quality material for long-lasting durability. Perfect match for the original car and easy to install. || TIPS: Please be sure to compare carefully with photos and check part number before buying items, If you are not sure this part is suitable, please feel free to contact us, we'll reply you as soon as possible.
MASGJJX Part Number: 173-3381 1733381 || Applicable models: Fit for Caterpillar CAT Excavator 320C 320C L 320C LN 320C S Engine 3066 || Safety: 100% Tested Before Shipping to Ensure Product Safety, Stability and Durability. || Function: High-quality material for long-lasting durability. Perfect match for the original car and easy to install. || TIPS: Please be sure to compare carefully with photos and check part number before buying items, If you are not sure this part is suitable, please feel free to contact us, we'll reply you as soon as possible.
Number on catalog scheme:
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Information:
Disassembly Procedure
Start By:
Remove the bypass valve. Refer to Disassembly and Assembly, "Bypass Valve (Power Train Oil Cooler) - Remove".
Keep all parts clean from contaminants.Contamination of the hydraulic system with foreign material will reduce the service life of the hydraulic system components.To prevent contaminants from entering the hydraulic system, always plug or cap the lines, fittings, or hoses as they are disconnected. Cover any disassembled components and clean them properly before assembly.Clean the hydraulic system properly after any major component exchange or especially after a component failure, to remove any contamination.
Illustration 1 g01003037
Remove valve assembly (1) and the O-ring seal from bypass valve (2).
Start By:
Remove the bypass valve. Refer to Disassembly and Assembly, "Bypass Valve (Power Train Oil Cooler) - Remove".
Keep all parts clean from contaminants.Contamination of the hydraulic system with foreign material will reduce the service life of the hydraulic system components.To prevent contaminants from entering the hydraulic system, always plug or cap the lines, fittings, or hoses as they are disconnected. Cover any disassembled components and clean them properly before assembly.Clean the hydraulic system properly after any major component exchange or especially after a component failure, to remove any contamination.
Illustration 1 g01003037
Remove valve assembly (1) and the O-ring seal from bypass valve (2).
Caterpillar SIS machinery equipment:
Caterpillar SIS
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320C & 320C L EXCAVATORS AKH00001-UP (MACHINE) POWERED BY 3066 ENGINE »
173-3381
PUMP GP-MAIN HYDRAULIC
320C & 320C L EXCAVATORS AKH00001-UP (MACHINE) POWERED BY 3066 ENGINE »
173-3381
PUMP GP-MAIN HYDRAULIC
320C & 320C L EXCAVATORS AKH00001-UP (MACHINE) POWERED BY 3066 ENGINE »
173-3381
PUMP GP-MAIN HYDRAULIC
320C & 320C L EXCAVATORS AKH00001-UP (MACHINE) POWERED BY 3066 ENGINE »
173-3381
PUMP GP-MAIN HYDRAULIC
Caterpillar parts catalog:
Parts pump Caterpillar catalog:
311C, 312C, 312C L, 314C, 318C, 319C, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
311C, 311D LRR, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315D L, 318C, 318D L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN...
320C, 320C FM, 320C L, 321C
120G, 12G, 12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H NA, 214B, 235, 3114, 3116, 3126, 3126B, 3126E, 3176, 3176B, 3176C, 3196,...
120G, 12G, 130G, 140G, 140H, 143H, 14G, 14H, 160G, 160H, 163H, 1673C, 16H, 235B, 24H, 3116, 311C, 311D LRR, 3126, 3126B, 3126E, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315C, 315D L,...
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
311C, 312C, 312C L, 314C, 318C, 319C, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
318C, 319C, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D FM LL, 324D L, 3...
1963323
PUMP GP
318C, 320C FM, 320D L
318C, 320C FM, 320D L
2238842
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320C FM, 322C, 322C FM, 325C FM, 330C FM, 345C
320C FM, 322C, 322C FM, 325C FM, 330C FM, 345C
2704408
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CP-64, CS-64, CS-74
CP-64, CS-64, CS-74
1566944
PUMP GP-WATER
3013, 302.5, CB-214D, CB-334D, CB-335D
3013, 302.5, CB-214D, CB-334D, CB-335D
7E5789
PUMP GP-FUEL TRANSFER
3408B, 3412
3408B, 3412
1965960
PUMP GP-PISTON
533, 543, HA771, HA871, TK371, TK381
533, 543, HA771, HA871, TK371, TK381
3126, 322C, 322C FM, 938G, 950G, 962G, IT38G, IT62G
2663716
PUMP GP-FUEL INJECTION
3054C, TH210, TH215
3054C, TH210, TH215
1873281
PUMP & MTG GP-STEERING
CB-434D
CB-434D
615, 615C
3864650
PUMP GP-FUEL INJECTION
303.5E, 901C
303.5E, 901C
3676593
PUMP & MTG GP-PISTON
CB34B, CB34B XW, CC34B
CB34B, CB34B XW, CC34B