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ALTERNATOR,12V, 65A A187873 - Case


A187873 ALTERNATOR,12V, 65A Case parts 5140, PX190, 5150, PX215, 5220, 220B, TF300, PX240, 1835C, 850K, 590, 5240, 170C, PX85, 1840, 855D, W11B, 1845C, 750H, 40XT, 1896, 750K, 60XT, 584E, 70XT, 585E, 75XT, 586E, 585G, 2096, 85XT, 586G, 650...


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Alternative (cross code) number:
A187873
Case A187873 ALTERNATOR,12V, 65A

Buy ALTERNATOR,12V, 65A A187873 Case genuine, new aftermarket tractor parts with delivery
ENGINES, TRACTORS,

Cross Reference:

BOSCH 0120488205, 0120488293, 0120489475, 0986040290, 9120060040, F005A00023, CASE IH A186125, A187873, Q187873, CATERPILLAR 3E7285, CUMMINS 3604448RX, 3911248, 3920679, JOHN DEERE AT173624, LETRIKA 11-201-595, 11-201-935, AAK1363, IA0595, LIEBHERR 5991998,

You can buy:

12V Alternator A187873 for New Holland Dozer D75 D85 D95 DC75 DC85 DC95 Loader LV80 U80
US$135.00

14 Jul 2025
FridayParts
12V Alternator A187873 for New Holland Dozer D75 D85 D95 DC75 DC85 DC95 Loader LV80 U80
12V Alternator A187873 for CASE 4391 4390 6590 6591T Engine 170C 220B 480E 580E 590L 584E 585E 2096 4000 5000 5120
US$135.00

14 Jul 2025
FridayParts
12V Alternator A187873 for CASE 4391 4390 6590 6591T Engine 170C 220B 480E 580E 590L 584E 585E 2096 4000 5000 5120

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
Alternator - (12161/12158/ 12753/12595) fits John Deere AT173624 TY6799 fits New Holland A187873 fits Case A187873 fits Case IH MX100 MX110 MX120 MX135 5120 5130 5140 5220 5230 5240 5250 3604448RX
$132.94

27 Oct 2025

US: Parts ASAP
Alternator - (12161/12158/ 12753/12595) fits John Deere AT173624 TY6799 fits New Holland A187873 fits Case A187873 fits Case IH MX100 MX110 MX120 MX135 5120 5130 5140 5220 5230 5240 5250 3604448RX
Parts ASAP Compatible with Case Backhoe Loader(s) 480E, 480F, 480FLL, 570MXT, 580E, 580K, 580L, 580M, 580SE, 580SK, 580 Super L, 580 Super M, 590, 590L, 590 Super L, 680L, 780C, 780D || Compatible with Case Construction & Industrial(s) DH4B, W11B, 450C, 455C, 480E, 480ELL, 480F, 480FLL, 550, 550E, 550G, 550H, 560, 570LXT, 570MXT, 580E, 580K, 580L, 580M, 580SE, 580SK, 580 Super L, 580 Super M, 584E, 585E, 585G, 586E, 586G, 588G, 590, 590L, 590 Super L, 590 Super M, 621, 650, 650G, 650H, 650K, 660, 680L, 686G, 686G XR, 688G, 721, 750H, 750K, 760, 780C, 780D, 821, 850D, 850H, 850K, 855D, 860, 921, 960, 1150E, 1150H, 1155E, 1550, 6030 || Compatible with Case Crawler Dozer(s) 450C, 550E, 550G, 550H, 650, 650G, 650K, 750K, 850D, 850H, 850K, 1150E || Compatible with Case Crawler Loader(s) 455C, 855D, 1150H, 1155E, 1550 || Compatible with Case Drill(s) 6030
WAI 12161N Alternator Replaces A187873 A186125 AR186125 AR187873 3920679 3604448RX 3604480RX 3675270NW 3911248 39206791 69X51907A 69X51908A 69X56677B AT173624 AT173625 AT220393 RE509106 RE519629
$152.80

26 Oct 2025

US: PartsHawk
WAI 12161N Alternator Replaces A187873 A186125 AR186125 AR187873 3920679 3604448RX 3604480RX 3675270NW 3911248 39206791 69X51907A 69X51908A 69X56677B AT173624 AT173625 AT220393 RE509106 RE519629
WAI World Power Systems 〔SPECIFICATIONS〕 Product Type: Alternator ◦ Condition: New ◦ Voltage: 12V ◦ Amperage: 65A ◦ Rotation: CW ◦ Regulator/Fan: IR/EF ◦ Pulley Class: Pulley Not Included ◦ Mounting Hardware Included: No ◦ Number of Pieces: 1 || 〔PART NUMBERS〕 0 120 488 205, TY6799, SE502626, SE501835, SE501387, REX51907B, RE553516, RE533516, RE519629, RE509106, RE506196, RE505895, IA0595, F005A00026, F005A00023, F 005 A00 026, F 005 A00 023, B0120488205, AT220393, AT173624, AT 17 362 4, AR187873, AR186125, ABO0236, ABO0051, A187873, A186125, A181873, A 187873, A 187 873, 9-515-765, 9515765, 9-515-241, 9515241, 9-515-170, 9515170, 9120060044, 9120060041, 9120060040, 9 120 060 044, 9 120 060 041, 9 120 060 040, 69X56677B || 〔ADDITIONAL PART NUMBERS〕 69X51908A, 69X51907A, 69X 519 08A, 69X 519 07A, 46550712, 44-8499, 448499, 400-24009, 40024009, 3E-7295, 3E7295, 3E7285, 3E 7285, 39206791, 3920679, 3911248, 3675270NW, 3604480RX, 3 920 679, 20110305, 191-2326-01, 191232601, 12753, 12595, 12161N, 12161, 12158, 12146, 11204395, 11204382, 11203641, 11201935, 11.204.395, 11.204.382, 11.203.641, 11.201.935, 0120489475, 0120488293, 0120488285, 0120488205, 0 120 489 475, 0 120 488 293〔ONE YEAR WARRANTY〕 All products are tested for reliability, durability & performance, and backed by our One Year Hassle Free Guarantee. || 〔CUSTOMER SERVICE〕 We are available to assist you with any questions and concerns, 7 Days a Week. Don't hesitate to reach out to confirm part numbers, or fitment. || 〔QUALITY PARTS〕 Our professional grade, 100% New Alternators provide protection from excessive charging or failure due to shorts in your car's wiring that can cause spikes or open circuits. Stick with us, for Quality you can trust.
MAATOP Alternator for CASE Crawler Dozer 1150H 2000-2006 6-590 Diesel CASE Crawler Tractors 850H 2000-2003 65Amp CW w/o Pulley Class ABO0051, ARROWHEAD B0120488205, IA0595, IA1299, MG279
$64.13

25 Oct 2025
10.6924[4.81] pounds
US: deyidianzisi
MAATOP Alternator for CASE Crawler Dozer 1150H 2000-2006 6-590 Diesel CASE Crawler Tractors 850H 2000-2003 65Amp CW w/o Pulley Class ABO0051, ARROWHEAD B0120488205, IA0595, IA1299, MG279
MAATOP Alternator Fitment: Automotive new alternator replacement for for CASE Crawler Dozer 1150H 2000-2006 6-590 Diesel CASE Crawler Tractors 850H 2000-2003 6T-590 Diesel CASE Crawler Tractors 850K 2002-2004 Case 6T-590 CASE Loaders - Backhoe 480F LL Construction King 1989-1994 4-390 Diesel CASE Loaders - Backhoe 680L Construction King 1988-1994 6-590 Diesel CASE Telescopic Handlers 686GXR 98-On || Car Alternator Reference Number: Direct OEM replacement for your malfunctioning part, OE number:ABO0051, ARROWHEAD B0120488205, IA0595, IA1299, MG279, MG482, 0-120-488-205, 0-120-488-293, 9-120-060-040, F-005-A00-023, 111888, A187873, AR187873, 3E7285, 3604448RX, 3920679, 400-24009, For AT173624, AT220393, RE533516, SE501387, TY6799, 12158, 12161, IA 0595, IA 1299, MG279, MG482, A187873, 12161N, 1-2237-00BO || High-Performance Specifications: Engineered with Voltage: 12V; Amperage: 65Amp; Rotation: CW (Clockwise); Regulator: IR (Internal Regulator) ; Fan: EF (External Fan); Grooves: w/o Pulley Class; Condition: New, high output alternator is compact and lightweight, fully compatible with the electronic system of your vehicle, this automotive replacement alternator delivers reliable power for your car, it’s built to meet the demands of modern vehicles || Premium Alternators: New alternators throught precision CNC machined castings, Bearing 100% tested to OE standards. All key mounting points are measured for proper fit. Throught igorous and accelerated cycling tests to ensure the quality and durability of product；Installing this alternator is a breeze! Simply disconnect the battery’s negative terminal, adjust the transmission belt to the correct tension (too loose = power loss; too tight = bearing damage), and tighten all screws securely || Friendly Remind: Please check the Alternators fitment details or use the left top-year/make/model drop down bar and Interchangeable part numbers. Before purchasing to make sure this parts will fits on your vehicle.
Show more prices Case parts
Number on catalog scheme: 3
A187873 Parts scheme ALTERNATOR,12V, 65A
 
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Compatible equipment models: A187873:

ENGINES  4391   4391T   4391TA   6591T   6591TA   6830T   6830TA   6831T   6831TA   PX110   PX140   PX170   PX190   PX215   PX240   PX70   PX85  
HAYTOOLS  4000   5000   8825   8825HP   8830   8840   8850  
HEAVY EQUIPMENT  1150E   1150H   1150H_IND   1155E   1550   170C   220B   450C   455C   550   550E   550G   550H   550H-IND   621   650   650G   650H   650K   721   750H   750K   821   850D   850H   850K   855D   921   W11B  
LIGHT EQUIPMENT  1818   1835C   1840   1845C   360   40XT   480E   480E LL   480F   480F LL   560   570LXT   570MXT   580E   580K   580L   580M   580SE   580SK   580SL   580SM   584E   585E   585G   586E   586G   588G   590   590L   590SL   590SM   6030   60XT   660   680L   686G   686GXR   688G   70XT   75XT   760   780D   85XT   860   90XT   95XT   960   DH4   DH4B   TF300  
MATERIAL HANDLING  1818   1835C   1840   1845C   40XT   60XT   70XT   75XT   85XT   90XT   95XT  
TRACTORS  1896   2096   5120   5130   5140   5150   5220   5230   5240   5250   MX100   MX110   MX120   MX135   Case

Case machinery list:

Case parts catalog
(4391) - CASE IH IRRIGATION POWER UNIT (1/99-12/99)
(4391T) - CASE IH IRRIGATION POWER UNIT (1/99-12/99)
(4391TA) - CASE IH IRRIGATION POWER UNIT (1/99-12/99)
(6591T) - CASE IH IRRIGATION POWER UNIT (1/98-12/99)
(6591TA) - CASE IH IRRIGATION POWER UNIT (1/98-12/99)
(6830T) - CASE IH IRRIGATION POWER UNIT (1/91-12/95)
(6830TA) - CASE IH IRRIGATION POWER UNIT (1/90-12/95)
(6831T) - CASE IH IRRIGATION POWER UNIT (1/87-12/96)
(6831TA) - CASE IH IRRIGATION POWER UNIT (1/87-12/96)
(PX110) - IRRIGATION POWER UNIT (8/03-12/11)
(PX140) - IRRIGATION POWER UNIT (8/03-12/04)
(PX170) - IRRIGATION POWER UNIT (8/03-12/04)
(PX190) - IRRIGATION POWER UNIT (1/03-12/04)
(PX215) - IRRIGATION POWER UNIT (1/03-12/03)
(PX240) - IRRIGATION POWER UNIT (1/03-12/03)
(PX70) - IRRIGATION POWER UNIT (1/07-12/07)
(PX85) - IRRIGATION POWER UNIT (1/05-12/11)
(8825) - CASE IH SELF-PROPELLED WINDROWER TRACTOR (1/98-12/00)
(8825HP) - CASE IH SELF-PROPELLED WINDROWER TRACTOR (1/98-12/00)
(8830) - CASE IH SELF-PROPELLED WINDROWER TRACTOR (1/88-12/97)
(8840) - CASE IH SELF-PROPELLED WINDROWER TRACTOR (1/88-12/99)
(8850) - CASE IH SELF-PROPELLED ROTARY WINDROWER TRACTOR (1/88-12/99)
(4000) - CASE IH SELF-PROPELLED WINDROWER (S/N 4501 & AFTER) (1/80-12/86)
(5000) - CASE IH SELF-PROPELLED WINDROWER (S/N 1901 & AFTER) (1/80-12/86)
(1818) - CASE UNI-LOADER SKID STEER LOADER (1/87-12/97)
(1818) - CASE UNI-LOADER SKID STEER LOADER (AFTER S/N JAF0069386) (1/91-12/97)
(1835C) - CASE UNI-LOADER SKID STEER LOADER (7/87-12/95)
(1840) - CASE UNI-LOADER SKID STEER LOADER (1/89-12/01)
(1845C) - CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) (1/85-12/01)
(40XT) - CASE SKID STEER LOADER (1/01-12/05)
(60XT) - CASE SKID STEER LOADER (1/02-12/05)
(70XT) - CASE SKID STEER LOADER (5/02-12/05)
(75XT) - CASE SKID STEER LOADER (9/02-12/05)
(75XT) - CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU) (9/02-12/05)
(85XT) - CASE SKID STEER LOADER (9/97-12/05)
(85XT) - CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU) (9/02-12/05)
(90XT) - CASE SKID STEER LOADER (6/97-12/05)
(90XT) - CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) (1/01-12/05)
(95XT) - CASE SKID STEER LOADER (4/03-12/05)
(95XT) - CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) (7/01-12/05)
(5120) - CASE IH MAXXUM TRACTOR (NORTH AMERICA) (1/90-12/97)
(5130) - CASE IH MAXXUM TRACTOR (NORTH AMERICA) (1/90-12/97)
(5140) - CASE IH MAXXUM TRACTOR (NORTH AMERICA) (1/90-12/97)
(5150) - CASE IH DIESEL TRACTOR (1/96-12/96)
(5220) - CASE IH MAXXUM TRACTOR (1/92-12/95)
(5230) - CASE IH MAXXUM TRACTOR (1/92-12/97)
(5240) - CASE IH MAXXUM TRACTOR (1/92-12/97)
(5250) - CASE IH MAXXUM TRACTOR (1/92-12/97)
(MX100) - CASE IH MAXXUM DIESEL TRACTOR (4/98-12/02)
(MX110) - CASE IH MAXXUM DIESEL TRACTOR (4/98-12/02)
(MX120) - CASE IH MAXXUM DIESEL TRACTOR (4/98-12/02)
(MX135) - CASE IH MAXXUM DIESEL TRACTOR (4/98-12/02)
(1896) - CASE DIESEL TRACTOR (S/N 17895000 THRU 002 & UP) (1/87-12/89)
(2096) - CASE DIESEL TRACTOR (S/N 17897500 TO 17897505, 17897510 & AFTER (1/87-12/89)


Parts alternator Case catalog:

A186125 ALTERNATOR
6590TA, 1835B, 1835, 1835C, 1840, 780C, 1845C, 780D, W11B, 580SK, 584E, 450C, 586E, 480E, 455C, 4390, 480E LL, 4390T, 480F, 550, 650, 480F LL, 580K, 680K, 580E, 580SE, 585E, 6590, 680L, 6590T
AR186125GV ALTERNATOR
6590TA, 1835B, 1835, 1835C, 1840, 780C, 1845C, 780D, W11B, 584E, 450C, 586E, 480E, 455C, 4390, 480E LL, 4390T, 480F, 550, 650, 480F LL, 580K, 680K, 580E, 580SE, 585E, 6590, 680L, 6590T
1959583C1 ALTERNATOR
1818
A46932 ALTERNATOR
1835B, 1835, 1845S, 1845, 574, 1845B, 2500, W11, 580SD, 584D, 580D, 1586, 184, 585D, 185, 586D, 154, 2090, 3294, 2094, 480D, 455C, 480LL, 2290, W11B, 580E, 2390, 580SE, 450C, 760
A187623 ALTERNATOR
5140, MX135, 5150, MX150, 5220, MX170, 5230, MX100C, 590, 5240, MX80C, 5250, MX90C, 580SK, 750H, 1896, 750K, 1150H, 1150H_IND, 2096, 650G, 650H, 580K, 650K, 850H, 850K, MX100, 5120, MX110, 5130, MX120
A187623GV ALTERNATOR
5140, MX135, 5150, MX150, 5220, MX170, 5230, MX100C, 590, 5240, MX80C, 5250, MX90C, 580SK, 750H, 1896, 750K, 1150H, 1150H_IND, 2096, 650G, 650H, 580K, 650K, 850K, MX100, 5120, MX110, 5130, MX120
A167152 ALTERNATOR
800, 825, W24C, 680H, 1150, 1085B, 780, W36, 855C, 780B, 855D, 780C, 1080B, 780D, 1150D, 680E, W14, W14B, 680G, W14FL, 850, 880D, W14H, 680CK, 850B, 1150C, 850C, 1155D, 850D, W18B, 1450, 680K, 1450B, ...
A186124 ALTERNATOR
220B, 1150E, W30, 1455B, 170C, W36, 1187C, 855D, 1080, 780C, 1088, 1085C, W14B, 450C, W14C, 455C, 888, 850D, W18B, 1155E, 1085B, 680K, 1450B, 688, 621, 1550, W20C, 1086B, 721, 821
A187916 ALTERNATOR,24V, 45A
680CK, 921, 1150E, 688, 1187C, 855D, 1080, 780C, 855E, 850E, W11B, 850D, CX130, 1088, 1150G, 9010, CX160, 9010B, 521D, 450C, CX210, 9020, CX210LR, 9020B, 455C, 9030, 621D, 9030B, 888, 1085B, CX240, 11...
A187916GV ALTERNATOR
680CK, 921, 1150E, 688, 1187C, 855D, 1080, 780C, 855E, 850E, W11B, 850D, CX130, 1088, 1150G, 1085C, 9010, CX160, 9010B, 521D, 450C, CX210, 9020, CX210LR, 9020B, 455C, 9030, 621D, 9030B, 888, 1085B, CX...
1964860C1 ALTERNATOR,24V, 60A, W/O Pulley
1650L, 621B, 721B, 621F, 821B, 621C, W36, 721F, 721C, 821C, 821F, 921F, 521D, W14C, 1150K, 621D, 9040, 9040B, 9045B, 621E, 721E, 821E, 1085B, 621, 1086B, 721, 821
L112091 ALTERNATOR
780C, 680K, 880D, 1085B, 1086B, W14B, 850D, 855D
84416587 ALTERNATOR,12V, 120A, W/ Pulley
580N, 580SN, F5HFL413B A002, 580SN WT, 586H, 580N EP, 570N EP, 570NXT, 588H, 590SN
84416590 ALTERNATOR
TV380, SV250, SV280, SV300, SR250, SR220, TR270, TR310, TR320, 121F, F5HFL413A A001, 221F, 21F, SR210, SR240, 321F
5801900326 Alternator support
F5GFL413A B019
504060771 ALTERNATOR,95 Amp
580SN WT, F5HFL463A F012, F5BFL413A B007, 580SN, 580N, F5CE5454C A003, F5HFL463D F008, F5HFL463A F001, F5HFL463D F005, F5HFL463D G001, F5BFL413A B009, 590SN, 580N EP, F5BFL413A C001
2852185 ALTERNATOR,12V, 95A, W/ Pulley
F5HFL413G A001, F5HFL413J A002, 121E SERIES 3, 321E SERIES 3, F5CE5454B A001, F5CE5454B A002, F5CE5454B A005, 221E SERIES 3, F5CE5454G A001, F5CE9454E A001, F5CE9454E A002, F5CE9454G A001, F5HFL413B A...
504334055 ALTERNATOR,65A, W/ Pulley
F5AE9454F A001, FARMALL 65A, F5AE9454D A001, FARMALL 75A
2855975 ALTERNATOR
P70, TX1055, TX742, P110, P85, TX842, P140, TX945, P170, P215, P240
A42776 ALTERNATOR
480CK, 580, 1700-SERIES, 470, 201, 580B, 570, 480B
A45324 ALTERNATOR
1845, 1845S, 301BD, 580C, 470, 201, 480B, 336BD, 580B, 336BDT, 1700-SERIES, 480CK, 451BD, 451BDT, 504BD, 504BDT, 580, 504D, 504DT, 504DTI, 570
A38815 ALTERNATOR
480CK, 580, 1845S, 580C, 1700-SERIES, 470, 201, 1845, 580B, 570, 480B
103804A1GV ALTERNATOR
2504, 1466, 1468, 188, 1486, 1566, 706, 1568, 584D, 2706, 1586, 585D, 586D, 2090, 2094, 580, 480B, 2290, 2294, 2390, 2394, 2590, 2594, 3088, 3288, 3294, 3388, 3488, 3588, 3688, 464, 3688HC, 3788, 580B...
A187873GV ALTERNATOR
5140, PX190, 5150, PX215, 5220, TF300, PX240, 1835C, 590, 5240, 170C, PX85, 1840, 855D, W11B, 1845C, 750H, 40XT, 1896, 750K, 60XT, 584E, 70XT, 585E, 75XT, 586E, 585G, 2096, 85XT, 586G, 650, 90XT, 588G...
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