parts catalog

PUMP A186674 - Case

A186674 PUMP Case parts 550E, 855E, 850E, 580K, 580SK, 590, 650, 550

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Alternative (cross code) number:
A186674

Case A186674 PUMP

Buy PUMP A186674 Case genuine, new aftermarket tractor parts with delivery
HEAVY EQUIPMENT, LIGHT EQUIPMENT,

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Nayuank Transmission Charge Pump 119994A1 A186674 Fits For Case 550E 850E 650 580SK 580K 590

$180.45

05 Nov 2025

CN: HNHYJK

Nayuank Transmission Charge Pump 119994A1 A186674 Fits For Case 550E 850E 650 580SK 580K 590
Nayuank Part Name: Transmission Charge Pump || Part Number: 119994A1 A186674 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Applicable: Fits For Case 550E 850E 650 580SK 580K 590 || Package included: 1pcs Transmission Charge Pump 119994A1 A186674 || Note: Please compare its appearance shape and size with your original unit and make sure that it can fit your machine before ordering.

VIIKEND Transmission Charge Pump 119994A1 A186674 Compatible with Case 550E 850E 650 580SK 580K 590

$180.00

05 Nov 2025

CN: VIIKEND ENGINE

VIIKEND Transmission Charge Pump 119994A1 A186674 Compatible with Case 550E 850E 650 580SK 580K 590
VIIKEND Part Name: Transmission Charge Pump || Part Number: 119994A1 A186674 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Applicable: Compatible with Case 550E 850E 650 580SK 580K 590 || Package included: 1pcs Transmission Charge Pump 119994A1 A186674 || Note: Please compare its appearance shape and size with your original unit and make sure that it can fit your machine before ordering.

Solarhome Transmission Charge Pump 119994A1 A183272 A186674 1712-4417 Compatible with Case Crawler Backhoe Loaders 590 580K 580SK Dozers 550E 855E 550G 650G 850G 550H 650H 750H 850H

$286.50

05 Nov 2025
10.6306[4.78] Pounds
CN: Bluesun Solar

Solarhome Transmission Charge Pump 119994A1 A183272 A186674 1712-4417 Compatible with Case Crawler Backhoe Loaders 590 580K 580SK Dozers 550E 855E 550G 650G 850G 550H 650H 750H 850H
Solarhome Part Name: Transmission Charge Pump || Part Number: 119994A1 A183272 A186674 1712-4417 || Compatible with Case Loader Backhoe Models 580SK, 580K, 590 Turbo. || Compatible with Case Crawler Bull Dozer / Loader Models 550, 550E, 650, 855E, 850E, 550G, 550H, 650H, 650G, 750H, 850G, and 850H

Number on catalog scheme: 20

A186674 Parts scheme PUMP

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Compatible equipment models: A186674:

HEAVY EQUIPMENT 550 550E 650 850E 855E

LIGHT EQUIPMENT 580K 580SK 590 Case

Case machinery list:

Case parts catalog

(850E) - CASE LONG TRACK CRAWLER TRACTOR (1/92-12/94)

(6-04) - TORQUE CONVERTER HOUSING, PUMP, AND OUTPUT SHAFT » A186674

(855E) - CASE LONG TRACK CRAWLER TRACTOR (1/92-12/94)

(6-04) - TORQUE CONVERTER HOUSING, PUMP, AND OUTPUT SHAFT » A186674

(650) - CASE CRAWLER TRACTOR (1/90-12/91)

(6-04) - TORQUE CONVERTER HOUSING, PUMP, AND OUTPUT SHAFT » A186674

(550) - CASE LONG TRACK CRAWLER TRACTOR (1/89-12/91)

(6-08) - TORQUE CONVERTER HOUSING, PUMP, AND OUTPUT SHAFT, P.I.N. JAK0013968 AND AFTER » A186674

(550E) - CASE LONG TRACK CRAWLER TRACTOR (1/92-12/94)

(6-04) - TORQUE CONVERTER HOUSING, PUMP, AND OUTPUT SHAFT » A186674

(580SK) - CASE SUPER-K CONSTRUCTION KING LOADER BACKHOE (3/96-12/96)

(6-12) - TORQUE CONVERTER HOUSING, PUMP AND OUTPUT SHAFT, WITHOUT PTO » A186674

(580K) - LOADER BACKHOE (NORTH AMERICA) (ASN JJG0020000) (1/87-12/94)

(6-010) - TORQUE CONVERTER HOUSING, PUMP AND OUTPUT SHAFT, WITHOUT PTO » A186674

(590) - TURBO LOADER BACKHOE (1/88-12/91)

(6-10) - TORQUE CONVERTER HOUSING, PUMP AND OUTPUT SHAFT » A186674

(580SK) - LOADER BACKHOE EU (5/90-12/96)

(6-08) - TORQUE CONVERTER HOUSING, PUMP AND OUTPUT SHAFT » A186674

Parts pump Case catalog:

J918211 Case

J918211 PUMP, ENGINE OIL
8820, 688C, 580SK, 660, 8830, 8840, 688

A77471 Case

A77471 PUMP, WATER
780C, 1896, 680K, 480E LL, 2096, W11B, 480E, 6000, 580E, 888, 880D, 550, 580SE, 621, 6500, 1085B, 1086B, W14C, 580K

J926202 Case

J926202 PUMP, ENGINE OIL
1845C, 688BCK, 5150, 550G, 550E, 580SK, 480F, 1840, 590, 9010, 650G, 860, 9020, 760, 480F LL

119994A1 Case

119994A1 PUMP
550E, 855E, 550H, 850G, 550G, 850E, 850H, 550H-IND, 750H, 590, 580SK, 650G, 650H

186352A1 Case

186352A1 PUMP, HYDRAULIC
850E, 855E, 850G, 850H, 750H, 650G, 650H

R57348 Case

R57348 PUMP, HYDRAULIC
650G, 650, 850G

D41390 Case

D41390 PUMP
586D, 32S, 530, 580, 450, 584, 310G, 585, 586, 32, 584D, 33, 450B, 450C, 455B, 455C, 33S, 550, 585D, 400, 584C, 585C, 586C

D149283 Case

D149283 PUMP, HYDRAULIC
580K, 580SK

D140801 Case

D140801 PUMP, HYDRAULIC
580K, 580SK

D146608 Case

D146608 PUMP
580K

D149268 Case

D149268 PUMP
590

103621A1 Case

103621A1 PUMP
590

J921323 PUMP, FUEL INJECTION
850E, 855E

J921175 PUMP, FUEL INJECTION
850E, 855E

J922411 PUMP, FUEL INJECTION
850E, 855E, 850G

J921501 PUMP, FUEL INJECTION
850E, 855E

R56559 Case

R56559 PUMP
850D, 855D

R54149 Case

R54149 PUMP
850D, 855D

396801A1 Case

396801A1 PUMP, HYDRAULIC
850K, 650K, 750K

R57348 Case

R57348 PUMP, HYDRAULIC
650G, 650, 850G

J931398 PUMP, FUEL INJECTION
850H, 850G

186353A1 PUMP
850E, 855E

186352A1 Case

186352A1 PUMP, HYDRAULIC
850E, 855E, 850G, 850H, 750H, 650G, 650H

119994A1 Case

119994A1 PUMP
550E, 855E, 550H, 850G, 550G, 850E, 850H, 550H-IND, 750H, 590, 580SK, 650G, 650H